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
31720	Georgia	Brooks	Barwick	1
31721	Georgia	Dougherty	Albany	1
31722	Georgia	Colquitt	Berlin	1
31727	Georgia	Tift	Brookfield	1
31730	Georgia	Mitchell	Camilla	1
31733	Georgia	Tift	Chula	1
31735	Georgia	Sumter	Cobb	1
31738	Georgia	Thomas	Coolidge	1
31739	Georgia	Mitchell	Cotton	1
31743	Georgia	Sumter	De Soto	1
31744	Georgia	Colquitt	Doerun	1
31747	Georgia	Colquitt	Ellenton	1
31749	Georgia	Berrien	Enigma	1
31750	Georgia	Ben Hill	Fitzgerald	1
31753	Georgia	Colquitt	Funston	1
31756	Georgia	Colquitt	Hartsfield	1
31757	Georgia	Thomas	Thomasville	1
31758	Georgia	Thomas	Thomasville	1
31760	Georgia	Irwin	Irwinville	1
31763	Georgia	Lee	Leesburg	1
31764	Georgia	Sumter	Leslie	1
31765	Georgia	Thomas	Meigs	1
31768	Georgia	Colquitt	Moultrie	1
31769	Georgia	Irwin	Mystic	1
31771	Georgia	Colquitt	Norman Park	1
31772	Georgia	Worth	Oakfield	1
31773	Georgia	Thomas	Ochlocknee	1
31774	Georgia	Irwin	Ocilla	1
31775	Georgia	Tift	Omega	1
31776	Georgia	Colquitt	Moultrie	1
31778	Georgia	Thomas	Pavo	1
31779	Georgia	Mitchell	Pelham	1
31780	Georgia	Sumter	Plains	1
31781	Georgia	Worth	Poulan	1
31782	Georgia	Dougherty	Putney	1
31783	Georgia	Turner	Rebecca	1
31784	Georgia	Mitchell	Sale City	1
31787	Georgia	Lee	Smithville	1
31788	Georgia	Colquitt	Moultrie	1
31789	Georgia	Worth	Sumner	1
31790	Georgia	Turner	Sycamore	1
31791	Georgia	Worth	Sylvester	1
31792	Georgia	Thomas	Thomasville	1
31793	Georgia	Tift	Tifton	1
31794	Georgia	Tift	Tifton	1
31795	Georgia	Tift	Ty Ty	1
31796	Georgia	Worth	Warwick	1
31798	Georgia	Irwin	Wray	1
31799	Georgia	Thomas	Thomasville	1
31801	Georgia	Talbot	Box Springs	1

Page 275 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.