State and Local Government Tax Withholding Agreements:

The basic requirements to obtain a withholding agreement with the Department of the Treasury include:

  1. The tax may not be a school district tax
  2. The tax may not be voluntary
  3. At least 500 federal employees, (not necessarily from the same federal agency) must be affected by the tax.

For additional information please contact the Department of Treasury at the following address:

US Department of Treasury
Financial Management Service
Liberty Center, Room 310
401 14th Street, S.W.
Washington, D.C. 20227
ATTN: Denice Wilson
202-874-9428