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Publication 1516›Part A›Introduction and General Information

Sec. 10 State Abbreviation Codes and APO/FPO Addresses

Publication 1516 — Specifications for Electronic Filing of Forms 8596, Information Returns for Federal Contracts · 2026-10-03 edition · updated 2026-10-04 · United States

.01 State Abbreviation Codes

The following state and U.S. territory abbreviations are to be used when developing the state code portion of the address fields.

State Code State Code State Code
Alabama AL Kentucky KY Ohio OH
Alaska AK Louisiana LA Oklahoma OK
American Samoa AS Maine ME Oregon OR
Arizona AZ Maryland MD Pennsylvania PA
Arkansas AR Massachusetts MA Puerto Rico PR
California CA Michigan MI Rhode Island RI
Colorado CO Minnesota MN South Carolina SC
Connecticut CT Mississippi MS South Dakota SD
Delaware DE Missouri MO Tennessee TN
District of Columbia DC Montana MT Texas TX
Florida FL Nebraska NE Utah UT
Georgia GA Nevada NV Vermont VT
Guam GU New Hampshire NH Virginia VA
Hawaii HI New Jersey NJ U.S. Virgin Islands VI
Idaho ID New Mexico NM Washington WA
Illinois IL New York NY West Virginia WV
Indiana IN North Carolina NC Wisconsin WI
Iowa IA North Dakota ND Wyoming WY
Kansas KS No. Mariana Islands MP

See Part C, Record Format Specifications and Record Layouts for more information on the required formatting for an address.

Filers must adhere to the city, state, and ZIP Code format for U.S. addresses in the “B” Record. This also includes American Samoa, Guam, the Northern Mariana Islands, Puerto Rico, and the U.S. Virgin Islands.

.02 APO and FPO Addresses

When reporting APO/FPO addresses, AE is the designation for ZIP Codes beginning with 090-099, AA for ZIP Code 340, and AP for ZIP Codes 962-966. Use the following format:

EXAMPLE:

Recipient Name PVT Willard J. Doe Mailing Address Company F, PSC Box 100 167 Infantry REGT Recipient City APO (or FPO) Recipient State AE, AA, or AP Recipient ZIP Code 098010100

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