TAXES 16-10, Connecticut State Income Tax Withholding

Published: March 22, 2016
Effective: Pay Period 06, 2016

Summary

The income tax withholding formula for the State of Connecticut will include the following changes:

No action on the part of the employee or the personnel office is necessary.

Tax Formula

State Abbreviation:

CT

State Tax Withholding State Code:

09

Acceptable Exemption Form:

CT-W4

Basis for Withholding:

State Exemptions

Acceptable Exemption Data:

A, B, C, D, or F

TSP Deferred:

Yes

Additional Information:

None

Withholding Formula (Effective Pay Period 06, 2016)

  1. Subtract the nontaxable biweekly Thrift Savings Plan contribution from the gross biweekly wages.
  2. Subtract the nontaxable biweekly Federal Health Benefits Plan payment(s) (includes dental and vision insurance program and Flexible Spending Account - health care and dependent care deductions) from the amount computed in step 1.
  3. Add the taxable biweekly fringe benefits (i.e., taxable life insurance) to the amount computed in step 2 to obtain the adjusted gross biweekly wages.
  4. Multiply the adjusted gross biweekly wages times 26 to obtain the gross annual wages.
  5. Using the employee's filing status, subtract the appropriate personal exemption amount from the gross annual wages to determine the employee's taxable income. If the result is less than or equal to zero, the initial withholding amount is zero, then proceed to step 11.

    Option A: Married - Filing Separately or Married - Filing Jointly (Both Spouses Working - Combined Income Less Than or Equal to $100,500)

    If the Amount of Annual Wages Is:

    The Personal Exemption Amount Is:

    Over $0 but not over $24,000

    $12,000

    Over $24,000 but not over $25,000

    $11,000

    Over $25,000 but not over $26,000

    $10,000

    Over $26,000 but not over $27,000

    $9,000

    Over $27,000 but not over $28,000

    $8,000

    Over $28,000 but not over $29,000

    $7,000

    Over $29,000 but not over $30,000

    $6,000

    Over $30,000 but not over $31,000

    $5,000

    Over $31,000 but not over $32,000

    $4,000

    Over $32,000 but not over $33,000

    $3,000

    Over $33,000 but not over $34,000

    $2,000

    Over $34,000 but not over $35,000

    $1,000

    Over $35,000

    $0

    Option B: Head of Household

    If the Amount of Annual Wages Is:

    The Personal Exemption Amount Is:

    Over $0 but not over $38,000

    $19,000

    Over $38,000 but not over $39,000

    $18,000

    Over $39,000 but not over $40,000

    $17,000

    Over $40,000 but not over $41,000

    $16,000

    Over $41,000 but not over $42,000

    $15,000

    Over $42,000 but not over $43,000

    $14,000

    Over $43,000 but not over $44,000

    $13,000

    Over $44,000 but not over $45,000

    $12,000

    Over $45,000 but not over $46,000

    $11,000

    Over $46,000 but not over $47,000

    $10,000

    Over $47,000 but not over $48,000

    $9,000

    Over $48,000 but not over $49,000

    $8,000

    Over $49,000 but not over $50,000

    $7,000

    Over $50,000 but not over $51,000

    $6,000

    Over $51,000 but not over $52,000

    $5,000

    Over $52,000 but not over $53,000

    $4,000

    Over $53,000 but not over $54,000

    $3,000

    Over $54,000 but not over $55,000

    $2,000

    Over $55,000 but not over $56,000

    $1,000

    Over $56,000

    $0

    Option C: Married or Married - Filing Jointly (Spouse Not Working)

    If the Amount of Annual Wages Is:

    The Personal Exemption Amount Is:

    Over $0 but not over $48,000

    $24,000

    Over $48,000 but not over $49,000

    $23,000

    Over $49,000 but not over $50,000

    $22,000

    Over $50,000 but not over $51,000

    $21,000

    Over $51,000 but not over $52,000

    $20,000

    Over $52,000 but not over $53,000

    $19,000

    Over $53,000 but not over $54,000

    $18,000

    Over $54,000 but not over $55,000

    $17,000

    Over $55,000 but not over $56,000

    $16,000

    Over $56,000 but not over $57,000

    $15,000

    Over $57,000 but not over $58,000

    $14,000

    Over $58,000 but not over $59,000

    $13,000

    Over $59,000 but not over $60,000

    $12,000

    Over $60,000 but not over $61,000

    $11,000

    Over $61,000 but not over $62,000

    $10,000

    Over $62,000 but not over $63,000

    $9,000

    Over $63,000 but not over $64,000

    $8,000

    Over $64,000 but not over $65,000

    $7,000

    Over $65,000 but not over $66,000

    $6,000

    Over $66,000 but not over $67,000

    $5,000

    Over $67,000 but not over $68,000

    $4,000

    Over $68,000 but not over $69,000

    $3,000

    Over $69,000 but not over $70,000

    $2,000

    Over $70,000 but not over $71,000

    $1,000

    Over $71,000

    $0

    Option F: Single

    If the Amount of Annual Wages Is:

    The Personal Exemption Amount Is:

    Over $0 but not over $30,000

    $15,000

    Over $30,000 but not over $31,000

    $14,000

    Over $31,000 but not over $32,000

    $13,000

    Over $32,000 but not over $33,000

    $12,000

    Over $33,000 but not over $34,000

    $11,000

    Over $34,000 but not over $35,000

    $10,000

    Over $35,000 but not over $36,000

    $9,000

    Over $36,000 but not over $37,000

    $8,000

    Over $37,000 but not over $38,000

    $7,000

    Over $38,000 but not over $39,000

    $6,000

    Over $39,000 but not over $40,000

    $5,000

    Over $40,000 but not over $41,000

    $4,000

    Over $41,000 but not over $42,000

    $3,000

    Over $42,000 but not over $43,000

    $2,000

    Over $43,000 but not over $44,000

    $1,000

    Over $44,000

    $0

    Option D: Married - Filing Jointly (Both Spouses Working - Combined Income Greater Than $100,500) or Has Not Filed a Valid Form CT-W4

    If the Amount of Annual Wages Is:

    The Personal Exemption Amount Is:

    Over $0

    $0

  6. Apply the employee's taxable income to the appropriate table(s) below to determine the annual gross tax without the annual tax credit.

    Option A: Married - Filing Separately or Married - Filing Jointly (Both Spouses Working - Combined Income Less Than or Equal to $100,500)

    If the Amount of Annual Taxable Wages Is:

    The Annual Gross Tax Amount Is:

    Over $0 but not over $10,000

    $0 plus 3.0% over $0

    Over $10,000 but not over $50,000

    $300 plus 5.00% over $10,000

    Over $50,000 but not over $100,000

    $2,300 plus 5.50% over $50,000

    Over $100,000 but not over $200,000

    $5,050 plus 6.00% over $100,000

    Over $200,000 but not over $250,000

    $11,050 plus 6.50% over $200,000

    Over $250,000 but not over $500,000

    $14,300 plus 6.90% over $250,000

    Over $500,000

    $31,550 plus 6.99% over $500,000

    Option B: Head of Household

    If the Amount of Annual Taxable Wages Is:

    The Annual Gross Tax Amount Is:

    Over $0 but not over $16,000

    $0 plus 3.0% over $0

    Over $16,000 but not over $80,000

    $480 plus 5.00% over $16,000

    Over $80,000 but not over $160,000

    $3,680 plus 5.50% over $80,000

    Over $160,000 but not over $320,000

    $8,080 plus 6.00% over $160,000

    Over $320,000 but not over $400,000

    $17,680 plus 6.50% over $320,000

    Over $400,000 but not over $800,000

    $22,880 plus 6.90% over $400,000

    Over $800,000

    $50,480 plus 6.99% over $800,000

    Option C: Married - Filing Jointly (Spouse Not Working)

    If the Amount of Annual Taxable Wages Is:

    The Annual Gross Tax Amount Is:

    Over $0 but not over $20,000

    $0 plus 3.0% over $0

    Over $20,000 but not over $100,000

    $600 plus 5.00% over $20,000

    Over $100,000 but not over $200,000

    $4,600 plus 5.50% over $100,000

    Over $200,000 but not over $400,000

    $10,100 plus 6.00% over $200,000

    Over $400,000 but not over $500,000

    $22,100 plus 6.50% over $400,000

    Over $500,000 but not over $1,000,000

    $28,600 plus 6.90% over $500,000

    Over $1,000,000

    $63,100 plus 6.99% over $1,000,000

    Option D: Married - Filing Jointly (Both Spouses Working - Combined Income Greater Than $100,500)

    If the Amount of Annual Taxable Wages Is:

    The Annual Gross Tax Amount Is:

    Over $0 but not over $10,000

    $0 plus 3.0% over $0

    Over $10,000 but not over $50,000

    $300 plus 5.00% over $10,000

    Over $50,000 but not over $100,000

    $2,300 plus 5.50% over $50,000

    Over $100,000 but not over $200,000

    $5,050 plus 6.00% over $100,000

    Over $200,000 but not over $250,000

    $11,050 plus 6.50% over $200,000

    Over $250,000 but not over $500,000

    $14,300 plus 6.90% over $250,000

    Over $500,000

    $31,550 plus 6.99% over $500,000

    Option F: Single

    If the Amount of Annual Taxable Wages Is:

    The Annual Gross Tax Amount Is:

    Over $0 but not over $10,000

    $0 plus 3.0% over $0

    Over $10,000 but not over $50,000

    $300 plus 5.00% over $10,000

    Over $50,000 but not over $100,000

    $2,300 plus 5.50% over $50,000

    Over $100,000 but not over $200,000

    $5,050 plus 6.00% over $100,000

    Over $200,000 but not over $250,000

    $11,050 plus 6.50% over $200,000

    Over $250,000 but not over $500,000

    $14,300 plus 6.90% over $250,000

    Over $500,000

    $31,550 plus 6.99% over $500,000

    If the Employee Has Not Filed a Valid Form CT-W4

    If the Amount of Annual Taxable Wages Is:

    The Annual Gross Tax Amount Is:

    Over $0

    $0 plus 6.99% over $0

  7. From the tables below, use the employee's filing status and gross annual wages (calculated in step 4) to calculate the 3 percent Phased-Out Amount. Add the 3 percent Phased-Out Amount to the Annual Gross Tax calculated in step 6.

    Option A: Married - Filing Separately or Married - Filing Jointly (Both Spouses Working - Combined Income Less Than or Equal to $100,500)

    If the Amount of Annual Wages Is:

    The 3% Phased-Out Amount Is:

    Over $0 but not over $50,250

    $0

    Over $50,250 but not over $52,750

    $20

    Over $52,750 but not over $55,250

    $40

    Over $55,250 but not over $57,750

    $60

    Over $57,750 but not over $60,250

    $80

    Over $60,250 but not over $62,750

    $100

    Over $62,750 but not over $65,250

    $120

    Over $65,250 but not over $67,750

    $140

    Over $67,750 but not over $70,250

    $160

    Over $70,250 but not over $72,750

    $180

    Over $72,750

    $200

    Option B: Married - Head of Household

    If the Amount of Annual Wages Is:

    The 3% Phased-Out Amount Is:

    Over $0 but not over $78,500

    $0

    Over $78,500 but not over $82,500

    $32

    Over $82,500 but not over $86,500

    $64

    Over $86,500 but not over $90,500

    $96

    Over $90,500 but not over $94,500

    $128

    Over $94,500 but not over $98,500

    $160

    Over $98,500 but not over $102,500

    $192

    Over $102,500 but not over $106,500

    $224

    Over $106,500 but not over $110,500

    $256

    Over $110,500 but not over $114,500

    $288

    Over $114,500

    $320

    Option C: Married - Filing Jointly (Spouse Not Working)

    If the Amount of Annual Wages Is:

    The 3% Phased-Out Amount Is:

    Over $0 but not over $100,500

    $0

    Over $100,500 but not over $105,500

    $40

    Over $105,500 but not over $110,500

    $80

    Over $110,500 but not over $115,500

    $120

    Over $115,500 but not over $120,500

    $160

    Over $120,500 but not over $125,500

    $200

    Over $125,500 but not over $130,500

    $240

    Over $130,500 but not over $135,500

    $280

    Over $135,500 but not over $140,500

    $320

    Over $140,500 but not over $145,500

    $360

    Over $145,500

    $400

    Option D: Married - Filing Jointly (Both Spouses Working - Combined Income Greater Than $100,500)

    If the Amount of Annual Wages Is:

    The 3% Phased-Out Amount Is:

    Over $0 but not over $50,250

    $0

    Over $50,250 but not over $52,750

    $20

    Over $52,750 but not over $55,250

    $40

    Over $55,250 but not over $57,750

    $60

    Over $57,750 but not over $60,250

    $80

    Over $60,250 but not over $62,750

    $100

    Over $62,750 but not over $65,250

    $120

    Over $65,250 but not over $67,750

    $140

    Over $67,750 but not over $70,250

    $160

    Over $70,250 but not over $72,750

    $180

    Over $72,750

    $200

    Option F: Single

    If the Amount of Annual Wages Is:

    The 3% Phased-Out Amount Is:

    Over $0 but not over $56,500

    $0

    Over $56,500 but not over $61,500

    $20

    Over $61,500 but not over $66,500

    $40

    Over $66,500 but not over $71,500

    $60

    Over $71,500 but not over $76,500

    $80

    Over $76,500 but not over $81,500

    $100

    Over $81,500 but not over $86,500

    $120

    Over $86,500 but not over $91,500

    $140

    Over $91,500 but not over $96,500

    $160

    Over $96,500 but not over $101,500

    $180

    Over $101,500

    $200

    If the Employee Has Not Filed a Valid Form CT-W4

    If the Amount of Annual Wages Is:

    The 3% Phased-Out Amount Is:

    Over $0

    $0

  8. From the tables below, use the employee's filing status and the annual wages (calculated in step 4) to calculate the Additional Recapture Amount. Add the Additional Recapture Amount to the Annual Gross Tax.

    Option A: Married - Filing Separately or Married - Filing Jointly (Both Spouses Working - Combined Income Less Than or Equal to $100,500)

    If the Amount of Annual Wages Is:

    Additional Recapture Amount Is:

    Over $0 but not over $200,000

    $0

    Over $200,000 but not over $205,000

    $90

    Over $205,000 but not over $210,000

    $180

    Over $210,000 but not over $215,000

    $270

    Over $215,000 but not over $220,000

    $360

    Over $220,000 but not over $225,000

    $450

    Over $225,000 but not over $230,000

    $540

    Over $230,000 but not over $235,000

    $630

    Over $235,000 but not over $240,000

    $720

    Over $240,000 but not over $245,000

    $810

    Over $245,000 but not over $250,000

    $900

    Over $250,000 but not over $255,000

    $990

    Over $255,000 but not over $260,000

    $1,080

    Over $260,000 but not over $265,000

    $1,170

    Over $265,000 but not over $270,000

    $1,260

    Over $270,000 but not over $275,000

    $1,350

    Over $275,000 but not over $280,000

    $1,440

    Over $280,000 but not over $285,000

    $1,530

    Over $285,000 but not over $290,000

    $1,620

    Over $290,000 but not over $295,000

    $1,710

    Over $295,000 but not over $300,000

    $1,800

    Over $300,000 but not over $305,000

    $1,890

    Over $305,000 but not over $310,000

    $1,980

    Over $310,000 but not over $315,000

    $2,070

    Over $315,000 but not over $320,000

    $2,160

    Over $320,000 but not over $325,000

    $2,250

    Over $325,000 but not over $330,000

    $2,340

    Over $330,000 but not over $335,000

    $2,430

    Over $335,000 but not over $340,000

    $2,520

    Over $340,000 but not over $345,000

    $2,610

    Over $345,000 but not over $500,000

    $2,700

    Over $500,000 but not over $505,000

    $2,750

    Over $505,000 but not over $510,000

    $2,800

    Over $510,000 but not over $515,000

    $2,850

    Over $515,000 but not over $520,000

    $2,900

    Over $520,000 but not over $525,000

    $2,950

    Over $525,000 but not over $530,000

    $3,000

    Over $530,000 but not over $535,000

    $3,050

    Over $535,000 but not over $540,000

    $3,100

    Over $540,000

    $3,150

    Option B: Head of Household

    If the Amount of Annual Wages Is:

    Additional Recapture Amount Is:

    Over $0 but not over $320,000

    $0

    Over $320,000 but not over $328,000

    $140

    Over $328,000 but not over $336,000

    $280

    Over $336,000 but not over $344,000

    $420

    Over $344,000 but not over $352,000

    $560

    Over $352,000 but not over $360,000

    $700

    Over $360,000 but not over $368,000

    $840

    Over $368,000 but not over $376,000

    $980

    Over $376,000 but not over $384,000

    $1,120

    Over $384,000 but not over $392,000

    $1,260

    Over $392,000 but not over $400,000

    $1,400

    Over $400,000 but not over $408,000

    $1,540

    Over $408,000 but not over $416,000

    $1,680

    Over $416,000 but not over $424,000

    $1,820

    Over $424,000 but not over $432,000

    $1,960

    Over $432,000 but not over $440,000

    $2,100

    Over $440,000 but not over $448,000

    $2,240

    Over $448,000 but not over $456,000

    $2,380

    Over $456,000 but not over $464,000

    $2,520

    Over $464,000 but not over $472,000

    $2,660

    Over $472,000 but not over $480,000

    $2,800

    Over $480,000 but not over $488,000

    $2,940

    Over $488,000 but not over $496,000

    $3,080

    Over $496,000 but not over $504,000

    $3,220

    Over $504,000 but not over $512,000

    $3,360

    Over $512,000 but not over $520,000

    $3,500

    Over $520,000 but not over $528,000

    $3,640

    Over $528,000 but not over $536,000

    $3,780

    Over $536,000 but not over $544,000

    $3,920

    Over $544,000 but not over $552,000

    $4,060

    Over $552,000 but not over $800,000

    $4,200

    Over $800,000 but not over $808,000

    $4,280

    Over $808,000 but not over $816,000

    $4,360

    Over $816,000 but not over $824,000

    $4,440

    Over $824,000 but not over $832,000

    $4,520

    Over $832,000 but not over $840,000

    $4,600

    Over $840,000 but not over $848,000

    $4,680

    Over $848,000 but not over $856,000

    $4,760

    Over $856,000 but not over $864,000

    $4,840

    Over $864,000

    $4,920

    Option C: Married - Filing Jointly (Spouse Not Working)

    If the Amount of Annual Wages Is:

    Additional Recapture Amount Is:

    Over $0 but not over $400,000

    $0

    Over $400,000 but not over $410,000

    $180

    Over $410,000 but not over $420,000

    $360

    Over $420,000 but not over $430,000

    $540

    Over $430,000 but not over $440,000

    $720

    Over $440,000 but not over $450,000

    $900

    Over $450,000 but not over $460,000

    $1,080

    Over $460,000 but not over $470,000

    $1,260

    Over $470,000 but not over $480,000

    $1,440

    Over $480,000 but not over $490,000

    $1,620

    Over $490,000 but not over $500,000

    $1,800

    Over $500,000 but not over $510,000

    $1,980

    Over $510,000 but not over $520,000

    $2,160

    Over $520,000 but not over $530,000

    $2,340

    Over $530,000 but not over $540,000

    $2,520

    Over $540,000 but not over $550,000

    $2,700

    Over $550,000 but not over $560,000

    $2,880

    Over $560,000 but not over $570,000

    $3,060

    Over $570,000 but not over $580,000

    $3,240

    Over $580,000 but not over $590,000

    $3,420

    Over $590,000 but not over $600,000

    $3,600

    Over $600,000 but not over $610,000

    $3,780

    Over $610,000 but not over $620,000

    $3,960

    Over $620,000 but not over $630,000

    $4,140

    Over $630,000 but not over $640,000

    $4,320

    Over $640,000 but not over $650,000

    $4,500

    Over $650,000 but not over $660,000

    $4,680

    Over $660,000 but not over $670,000

    $4,860

    Over $670,000 but not over $680,000

    $5,040

    Over $680,000 but not over $690,000

    $5,220

    Over $690,000 but not over $1,000,000

    $5,400

    Over $1,000,000 but not over $1,010,000

    $5,500

    Over $1,010,000 but not over $1,020,000

    $5,600

    Over $1,020,000 but not over $1,030,000

    $5,700

    Over $1,030,000 but not over $1,040,000

    $5,800

    Over $1,040,000 but not over $1,050,000

    $5,900

    Over $1,050,000 but not over $1,060,000

    $6,000

    Over $1,060,000 but not over $1,070,000

    $6,100

    Over $1,070,000 but not over $1,080,000

    $6,200

    Over $1,080,000

    $6,300

    Option D: Married - Filing Jointly (Both Spouses Working - Combined Income Greater Than $100,500)

    If the Amount of Annual Wages Is:

    Additional Recapture Amount Is:

    Over $0 but not over $200,000

    $0

    Over $200,000 but not over $205,000

    $90

    Over $205,000 but not over $210,000

    $180

    Over $210,000 but not over $215,000

    $270

    Over $215,000 but not over $220,000

    $360

    Over $220,000 but not over $225,000

    $450

    Over $225,000 but not over $230,000

    $540

    Over $230,000 but not over $235,000

    $630

    Over $235,000 but not over $240,000

    $720

    Over $240,000 but not over $245,000

    $810

    Over $245,000 but not over $250,000

    $900

    Over $250,000 but not over $255,000

    $990

    Over $255,000 but not over $260,000

    $1,080

    Over $260,000 but not over $265,000

    $1,170

    Over $265,000 but not over $270,000

    $1,260

    Over $270,000 but not over $275,000

    $1,350

    Over $275,000 but not over $280,000

    $1,440

    Over $280,000 but not over $285,000

    $1,530

    Over $285,000 but not over $290,000

    $1,620

    Over $290,000 but not over $295,000

    $1,710

    Over $295,000 but not over $300,000

    $1,800

    Over $300,000 but not over $305,000

    $1,890

    Over $305,000 but not over $310,000

    $1,980

    Over $310,000 but not over $315,000

    $2,070

    Over $315,000 but not over $320,000

    $2,160

    Over $320,000 but not over $325,000

    $2,250

    Over $325,000 but not over $330,000

    $2,340

    Over $330,000 but not over $335,000

    $2,430

    Over $335,000 but not over $340,000

    $2,520

    Over $340,000 but not over $345,000

    $2,610

    Over $345,000 but not over $500,000

    $2,700

    Over $500,000 but not over $505,000

    $2,750

    Over $505,000 but not over $510,000

    $2,800

    Over $510,000 but not over $515,000

    $2,850

    Over $515,000 but not over $520,000

    $2,900

    Over $520,000 but not over $525,000

    $2,950

    Over $525,000 but not over $530,000

    $3,000

    Over $530,000 but not over $535,000

    $3,050

    Over $535,000 but not over $540,000

    $3,100

    Over $540,000

    $3,150

    Option F: Single

    If the Amount of Annual Wages Is:

    Additional Recapture Amount Is:

    Over $0 but not over $200,000

    $0

    Over $200,000 but not over $205,000

    $90

    Over $205,000 but not over $210,000

    $180

    Over $210,000 but not over $215,000

    $270

    Over $215,000 but not over $220,000

    $360

    Over $220,000 but not over $225,000

    $450

    Over $225,000 but not over $230,000

    $540

    Over $230,000 but not over $235,000

    $630

    Over $235,000 but not over $240,000

    $720

    Over $240,000 but not over $245,000

    $810

    Over $245,000 but not over $250,000

    $900

    Over $250,000 but not over $255,000

    $990

    Over $255,000 but not over $260,000

    $1,080

    Over $260,000 but not over $265,000

    $1,170

    Over $265,000 but not over $270,000

    $1,260

    Over $270,000 but not over $275,000

    $1,350

    Over $275,000 but not over $280,000

    $1,440

    Over $280,000 but not over $285,000

    $1,530

    Over $285,000 but not over $290,000

    $1,620

    Over $290,000 but not over $295,000

    $1,710

    Over $295,000 but not over $300,000

    $1,800

    Over $300,000 but not over $305,000

    $1,890

    Over $305,000 but not over $310,000

    $1,980

    Over $310,000 but not over $315,000

    $2,070

    Over $315,000 but not over $320,000

    $2,160

    Over $320,000 but not over $325,000

    $2,250

    Over $325,000 but not over $330,000

    $2,340

    Over $330,000 but not over $335,000

    $2,430

    Over $335,000 but not over $340,000

    $2,520

    Over $340,000 but not over $345,000

    $2,610

    Over $345,000 but not over $500,000

    $2,700

    Over $500,000 but not over $505,000

    $2,750

    Over $505,000 but not over $510,000

    $2,800

    Over $510,000 but not over $515,000

    $2,850

    Over $515,000 but not over $520,000

    $2,900

    Over $520,000 but not over $525,000

    $2,950

    Over $525,000 but not over $530,000

    $3,000

    Over $530,000 but not over $535,000

    $3,050

    Over $535,000 but not over $540,000

    $3,100

    Over $540,000

    $3,150

    If the Employee Has Not Filed a Valid Form CT-W4

    If the Amount of Annual Wages Is:

    Additional Recapture Amount Is:

    Over $0

    $0

  9. Using the employee's filing status and the gross annual wages calculated in step 4, determine the tax credit percentage. Multiply the Annual Gross Tax calculated in step 8 by the appropriate credit percentage to calculate the employee's Annual Tax Credit.

    Option A: Married - Filing Separately or Married - Filing Jointly (Both Spouses Working - Combined Income Less Than or Equal to $100,500)

    Annual Gross Pay:

    Multiply the Annual Gross Tax Amount By:

    Over $12,000 but not over $15,000

    75%

    Over $15,000 but not over $15,500

    70%

    Over $15,500 but not over $16,000

    65%

    Over $16,000 but not over $16,500

    60%

    Over $16,500 but not over $17,000

    55%

    Over $17,000 but not over $17,500

    50%

    Over $17,500 but not over $18,000

    45%

    Over $18,000 but not over $18,500

    40%

    Over $18,500 but not over $20,000

    35%

    Over $20,000 but not over $20,500

    30%

    Over $20,500 but not over $21,000

    25%

    Over $21,000 but not over $21,500

    20%

    Over $21,500 but not over $25,000

    15%

    Over $25,000 but not over $25,500

    14%

    Over $25,500 but not over $26,000

    13%

    Over $26,000 but not over $26,500

    12%

    Over $26,500 but not over $27,000

    11%

    Over $27,000 but not over $48,000

    10%

    Over $48,000 but not over $48,500

    9%

    Over $48,500 but not over $49,000

    8%

    Over $49,000 but not over $49,500

    7%

    Over $49,500 but not over $50,000

    6%

    Over $50,000 but not over $50,500

    5%

    Over $50,500 but not over $51,000

    4%

    Over $51,000 but not over $51,500

    3%

    Over $51,500 but not over $52,000

    2%

    Over $52,000 but not over $52,500

    1%

    Over $52,500

    0%

    Option B: Head of Household

    Annual Gross Pay:

    Multiply the Annual Gross Tax Amount By:

    Over $19,000 but not over $24,000

    75%

    Over $24,000 but not over $24,500

    70%

    Over $24,500 but not over $25,000

    65%

    Over $25,000 but not over $25,500

    60%

    Over $25,500 but not over $26,000

    55%

    Over $26,000 but not over $26,500

    50%

    Over $26,500 but not over $27,000

    45%

    Over $27,000 but not over $27,500

    40%

    Over $27,500 but not over $34,000

    35%

    Over $34,000 but not over $34,500

    30%

    Over $34,500 but not over $35,000

    25%

    Over $35,000 but not over $35,500

    20%

    Over $35,500 but not over $44,000

    15%

    Over $44,000 but not over $44,500

    14%

    Over $44,500 but not over $45,000

    13%

    Over $45,000 but not over $45,500

    12%

    Over $45,500 but not over $46,000

    11%

    Over $46,000 but not over $74,000

    10%

    Over $74,000 but not over $74,500

    9%

    Over $74,500 but not over $75,000

    8%

    Over $75,000 but not over $75,500

    7%

    Over $75,500 but not over $76,000

    6%

    Over $76,000 but not over $76,500

    5%

    Over $76,500 but not over $77,000

    4%

    Over $77,000 but not over $77,500

    3%

    Over $77,500 but not over $78,000

    2%

    Over $78,000 but not over $78,500

    1%

    Over $78,500

    0%

    Option C: Married - Filing Jointly (Spouse Not Working)

    Annual Gross Pay:

    Multiply the Annual Gross Tax Amount By:

    Over $24,000 but not over $30,000

    75%

    Over $30,000 but not over $30,500

    70%

    Over $30,500 but not over $31,000

    65%

    Over $31,000 but not over $31,500

    60%

    Over $31,500 but not over $32,000

    55%

    Over $32,000 but not over $32,500

    50%

    Over $32,500 but not over $33,000

    45%

    Over $33,000 but not over $33,500

    40%

    Over $33,500 but not over $40,000

    35%

    Over $40,000 but not over $40,500

    30%

    Over $40,500 but not over $41,000

    25%

    Over $41,000 but not over $41,500

    20%

    Over $41,500 but not over $50,000

    15%

    Over $50,000 but not over $50,500

    14%

    Over $50,500 but not over $51,000

    13%

    Over $51,000 but not over $51,500

    12%

    Over $51,500 but not over $52,000

    11%

    Over $52,000 but not over $96,000

    10%

    Over $96,000 but not over $96,500

    9%

    Over $96,500 but not over $97,000

    8%

    Over $97,000 but not over $97,500

    7%

    Over $97,500 but not over $98,000

    6%

    Over $98,000 but not over $98,500

    5%

    Over $98,500 but not over $99,000

    4%

    Over $99,000 but not over $99,500

    3%

    Over $99,500 but not over $100,000

    2%

    Over $100,000 but not over $100,500

    1%

    Over $100,500

    0%

    Option F: Single

    Annual Gross Pay:

    Multiply the Annual Gross Tax Amount By:

    Over $15,000 but not over $18,800

    75%

    Over $18,800 but not over $19,300

    70%

    Over $19,300 but not over $19,800

    65%

    Over $19,800 but not over $20,300

    60%

    Over $20,300 but not over $20,800

    55%

    Over $20,800 but not over $21,300

    50%

    Over $21,300 but not over $21,800

    45%

    Over $21,800 but not over $22,300

    40%

    Over $22,300 but not over $25,000

    35%

    Over $25,000 but not over $25,500

    30%

    Over $25,500 but not over $26,000

    25%

    Over $26,000 but not over $26,500

    20%

    Over $26,500 but not over $31,300

    15%

    Over $31,300 but not over $31,800

    14%

    Over $31,800 but not over $32,300

    13%

    Over $32,300 but not over $32,800

    12%

    Over $32,800 but not over $33.300

    11%

    Over $33,300 but not over $60,000

    10%

    Over $60,000 but not over $60,500

    9%

    Over $60,500 but not over $61,000

    8%

    Over $61,000 but not over $61,500

    7%

    Over $61,500 but not over $62,000

    6%

    Over $62,000 but not over $62,500

    5%

    Over $62,500 but not over $63,000

    4%

    Over $63,000 but not over $63,500

    3%

    Over $63,500 but not over $64,000

    2%

    Over $64,000 but not over $64,500

    1%

    Over $64,500

    0%

    If the Employee's Filing Status Is Option D: Married - Filing Jointly (Both Spouses Working - Combined Income Greater Than $100,500) or the Employee Has Not Filed a Valid Form CT-W4

    If the Amount of Annual Wages Is:

    Multiply the Annual Gross Tax Amount By:

    Over $0

    0%

  10. Subtract the Annual Tax Credit calculated in step 9 from the Annual Gross Tax amount calculated in step 8 to determine the employee's Annual Tax Due amount.
  11. Divide the annual Connecticut tax withholding by 26 to obtain the biweekly Connecticut tax withholding.
  12. Subtract the biweekly reduced withholding amount (reflected on line 3 of the CT-W4) from the result of step 11 to obtain the biweekly Connecticut tax withholding.
  13. Add additional amount or percentage elected by the employee to the pay period tax calculated in the above step to determine the amount of tax to be withheld for this pay period.

    Note: If the employee does not specify a reduced withholding amount, the biweekly Connecticut tax withholding will be the amount computed in step 11.

Additional Resources

To view the updated tax formula, go to the HR and Payroll Clients page from the MyNFC drop-down menu on the NFC homepage. Click the Publications tab in the center ribbon. Select U.S. Income Tax Formulas from the Publication menu to launch the tax map. Click the desired State from the map provided for the formula.

Inquiries

For questions about NFC processing, authorized Servicing Personnel Office representatives should contact the NFC Contact Center at 1-855-NFC-4GOV (1-855-632-4468) or via the Internet using the Requester Console.