United States Postcode Database

Country Information

CountryUnited States

ISO CodeUS / USA

LanguageEnglish

Total Records42,605

United States uses a numeric code of 5 (or 5+4) digits (e.g. 10001). ZIP Code (5 digits) with optional ZIP+4 extension.

This database currently holds 42,605 ZIP Codes ranging from 00501 to 99929, linked to 0 building and address records. Because a single ZIP Code can cover more than one locality or delivery point, the lookup below groups addresses by code and lets you drill into the individual records.

Postal codes matter well beyond mail delivery. Couriers, e-commerce checkout forms and address autocomplete tools rely on the ZIP Code to route a parcel and to verify that the stated address matches the code. Addresses here are organised as State → County → City. The code itself is structured as ZIP Code → ZIP+4 → Delivery Point, which is postal geography and not the same as the administrative hierarchy. When you look up a code here, treat the associated name as a reference point rather than a full postal address — always confirm the street and house number with the sender or recipient before shipping.

Data source: a third-party open dataset. This is an imported reference dataset, not a live government feed; CodeReff does not independently verify each record, so codes may have changed since the snapshot was taken. Use the search box to look up a specific code, or browse the paginated table below.

United States Postcode Data

42,605 postcode found

Postal Code	State	County	City	Records
31035	Georgia	Washington	Harrison	1
31036	Georgia	Pulaski	Hawkinsville	1
31037	Georgia	Telfair	Helena	1
31038	Georgia	Jasper	Hillsboro	1
31039	Georgia	Taylor	Howard	1
31040	Georgia	Laurens	Dublin	1
31041	Georgia	Macon	Ideal	1
31042	Georgia	Wilkinson	Irwinton	1
31044	Georgia	Twiggs	Jeffersonville	1
31045	Georgia	Warren	Jewell	1
31046	Georgia	Monroe	Juliette	1
31047	Georgia	Houston	Kathleen	1
31049	Georgia	Johnson	Kite	1
31050	Georgia	Crawford	Knoxville	1
31051	Georgia	Dooly	Lilly	1
31052	Georgia	Bibb	Lizella	1
31054	Georgia	Wilkinson	McIntyre	1
31055	Georgia	Telfair	McRae	1
31057	Georgia	Macon	Marshallville	1
31058	Georgia	Taylor	Mauk	1
31059	Georgia	Baldwin	Milledgeville	1
31060	Georgia	Telfair	Milan	1
31061	Georgia	Baldwin	Milledgeville	1
31062	Georgia	Baldwin	Milledgeville	1
31063	Georgia	Macon	Montezuma	1
31064	Georgia	Jasper	Monticello	1
31065	Georgia	Laurens	Montrose	1
31066	Georgia	Crawford	Musella	1
31067	Georgia	Washington	Oconee	1
31068	Georgia	Macon	Oglethorpe	1
31069	Georgia	Houston	Perry	1
31070	Georgia	Dooly	Pinehurst	1
31071	Georgia	Wilcox	Pineview	1
31072	Georgia	Wilcox	Pitts	1
31075	Georgia	Laurens	Rentz	1
31076	Georgia	Taylor	Reynolds	1
31077	Georgia	Dodge	Rhine	1
31078	Georgia	Crawford	Roberta	1
31079	Georgia	Wilcox	Rochelle	1
31081	Georgia	Taylor	Rupert	1
31082	Georgia	Washington	Sandersville	1
31083	Georgia	Telfair	Scotland	1
31084	Georgia	Wilcox	Seville	1
31085	Georgia	Jasper	Shady Dale	1
31086	Georgia	Monroe	Smarr	1
31087	Georgia	Hancock	Sparta	1
31088	Georgia	Houston	Warner Robins	1
31089	Georgia	Washington	Tennille	1
31090	Georgia	Wilkinson	Toomsboro	1
31091	Georgia	Dooly	Unadilla	1

Page 270 of 853 · 42,605 postcode

Postcodes by Region

Postcodes by City

Frequently Asked Questions

United States uses a numeric code of 5 (or 5+4) digits (e.g. 10001). ZIP Code (5 digits) with optional ZIP+4 extension.

Yes. United States postal codes are a plain numeric string, so a leading zero is part of the code itself. A code beginning with 0 must be written and stored with that zero — it is not the same as the same digits without it.

42,605 This database currently lists

The records are imported from a third-party open dataset, an open reference dataset. CodeReff does not independently verify each entry, so use the information as a reference rather than an official confirmation.

Enter a full or partial postal code, or a building or street name, in the search box above. You can also browse the paginated table and open any code to see its building and address records.