US State Abbreviations & State Postal Codes
Learn each state abbreviation and postal code. Handy for sending correspondence or just for quick reference!
You can also read about all US states to learn more about them (or click on them below). Or explore the history of US states.
Abbreviation: Ala. Postal code: AL
Abbreviation: Alaska Postal code: AK
Abbreviation: Ariz. Postal code: AZ
Abbreviation: Ark. Postal code: AR
Abbreviation: Calif. Postal code: CA
Abbreviation: Colo. Postal code: CO
Abbreviation: Conn. Postal code: CT
Abbreviation: Del. Postal code: DE
District of Columbia
Abbreviation: D.C. Postal code: DC
Abbreviation: Fla. Postal code: FL
Abbreviation: Ga. Postal code: GA
Abbreviation: Hawaii Postal code: HI
Abbreviation: Idaho Postal code: ID
Abbreviation: Ill. Postal code: IL
Abbreviation: Ind. Postal code: IN
Abbreviation: Iowa Postal code: IA
Abbreviation: Kans. Postal code: KS
Abbreviation: Ky. Postal code: KY
Abbreviation: La. Postal code: LA
Abbreviation: Maine Postal code: ME
Abbreviation: Md. Postal code: MD
Abbreviation: Mass. Postal code: MA
Abbreviation: Mich. Postal code: MI
Abbreviation: Minn. Postal code: MN
Abbreviation: Miss. Postal code: MS
Abbreviation: Mo. Postal code: MO
Abbreviation: Mont. Postal code: MT
Abbreviation: Nebr. Postal code: NE
Abbreviation: Nev. Postal code: NV
Abbreviation: N.H. Postal code: NH
Abbreviation: N.J. Postal code: NJ
Abbreviation: N.M. Postal code: NM
Abbreviation: N.Y. Postal code: NY
Abbreviation: N.C. Postal code: NC
Abbreviation: N.D. Postal code: ND
Abbreviation: Ohio Postal code: OH
Abbreviation: Okla. Postal code: OK
Abbreviation: Ore. Postal code: OR
Abbreviation: Pa. Postal code: PA
Abbreviation: R.I. Postal code: RI
Abbreviation: S.C. Postal code: SC
Abbreviation: S.D. Postal code: SD
Abbreviation: Tenn. Postal code: TN
Abbreviation: Tex. Postal code: TX
Abbreviation: Utah Postal code: UT
Abbreviation: Vt. Postal code: VT
Abbreviation: Va. Postal code: VA
Abbreviation: Wash. Postal code: WA
Abbreviation: W.Va. Postal code: WV
Abbreviation: Wis. Postal code: WI
Abbreviation: Wyo. Postal code: WY
US Territories
American Samoa
Postal Code: AS
Abbreviation: Guam Postal code: GU
Marshall Islands
Postal code: MH
Micronesia
Postal code: FM
Northern Marianas
Postal code: MP
Palau:
Postal code: PW
Abbreviation: P.R Postal code: PR
Virgin Islands
Postal code: VI