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
24536 Virginia Bedford Coleman Falls 1
24538 Virginia Campbell Concord 1
24539 Virginia Halifax Crystal Hill 1
24540 Virginia Danville City Danville 1
24541 Virginia Danville City Danville 1
24543 Virginia Danville City Danville 1
24544 Virginia Danville City Danville 1
24549 Virginia Pittsylvania Dry Fork 1
24550 Virginia Campbell Evington 1
24551 Virginia Bedford Forest 1
24553 Virginia Nelson Gladstone 1
24554 Virginia Campbell Gladys 1
24555 Virginia Rockbridge Glasgow 1
24556 Virginia Bedford Goode 1
24557 Virginia Pittsylvania Gretna 1
24558 Virginia Halifax Halifax 1
24562 Virginia Albemarle Howardsville 1
24563 Virginia Pittsylvania Hurt 1
24565 Virginia Pittsylvania Java 1
24566 Virginia Pittsylvania Keeling 1
24569 Virginia Pittsylvania Long Island 1
24570 Virginia Bedford Lowry 1
24571 Virginia Campbell Lynch Station 1
24572 Virginia Amherst Madison Heights 1
24574 Virginia Amherst Monroe 1
24576 Virginia Campbell Naruna 1
24577 Virginia Halifax Nathalie 1
24578 Virginia Rockbridge Natural Bridge 1
24579 Virginia Rockbridge Natural Bridge Station 1
24580 Virginia Mecklenburg Nelson 1
24581 Virginia Nelson Norwood 1
24585 Virginia Halifax Republican Grove 1
24586 Virginia Pittsylvania Ringgold 1
24588 Virginia Campbell Rustburg 1
24589 Virginia Halifax Scottsburg 1
24590 Virginia Albemarle Scottsville 1
24592 Virginia Halifax South Boston 1
24593 Virginia Appomattox Spout Spring 1
24594 Virginia Pittsylvania Sutherlin 1
24595 Virginia Amherst Sweet Briar 1
24597 Virginia Halifax Vernon Hill 1
24598 Virginia Halifax Virgilina 1
24599 Virginia Nelson Wingina 1
24601 Virginia Tazewell Amonate 1
24602 Virginia Tazewell Bandy 1
24603 Virginia Buchanan Big Rock 1
24604 Virginia Tazewell Bishop 1
24605 Virginia Tazewell Bluefield 1
24606 Virginia Tazewell Boissevain 1
24607 Virginia Dickenson Breaks 1

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.
Information provided on CodeReff is for reference purposes only. Always verify financial and banking details with the relevant institution before use.