The Office of Child Support Enforcement (OCSE) maintains the Intergovernmental Referral Guide (IRG) to assist State and Tribal IV-D agencies in processing intergovernmental child support enforcement cases. The IRG contains the following information:

At-A-Glance Profiles: The State and Tribal Profile System contains high-level information on each State and Tribal child support enforcement program, including general information on the program; UIFSA; reciprocity; age of majority; statute of limitations; income withholding; paternity establishment, enforcement and modification, review/adjustment, lump sum payments, and insurance match.

Location Codes and Addresses: This section contains contact information at the State, Tribal and County levels which include the names, addresses, telephone numbers, and, when available, fax numbers and e-mail addresses. This also includes OCSE Central and Regional Office contact information, as well as International Reciprocity addresses.

The following link will take you to the OCSE IRG System. Please note, following this link will take you out of the FPLS web site.

Technical Operations Information

• IRG Library
  A collection of technical materials, user guide, and quick reference to assist the public, states, and territories.