ZIP & Postal Code Lookup

Type any ZIP or postal code — 90210, 75007 France, SW1A 1AA — and this page shows the city, county, state and country it belongs to, with the area centered on a map. It's the reverse of asking what ZIP you're standing in: here the code is the question and the place is the answer.

Where are you? Find the ZIP code you are standing in

Same digits, different countries

Postal codes aren't globally unique: 75007 is a Paris arrondissement and a Fort Worth, Texas ZIP. When a code matches several places this page lists the alternatives — but the faster habit is adding the country to your search (“75007, France”). Formats vary too: US ZIPs are five digits, UK postcodes mix letters and digits, Indian PIN codes run six digits, and the Netherlands appends two letters. Paste any of them as written.

A code is an area, not a point

The pin marks the code's approximate center, but a postal code is a delivery area — a rural ZIP can span whole towns, and a dense city code a few blocks. That's also why “what city is this ZIP in” occasionally has two honest answers: postal boundaries follow delivery routes, not municipal lines, so a code can straddle a city border. The component table above reads the administrative area at the code's center; for the reverse question — the code where you are standing — use what ZIP code am I in.

Frequently asked questions

Why do I get results in the wrong country?

Many codes exist in several countries — 75007 is both Paris and Fort Worth. Add the country to the search ('75007, France') or pick the right entry from the alternatives list shown when a code is ambiguous.

Does this work for postcodes outside the US?

Yes — UK postcodes, Indian PINs, Canadian codes, EU postal codes and most others resolve, in their native format. Worldwide coverage comes from OpenStreetMap data, so very new or rural codes occasionally lag reality.

Can it tell me every city inside a ZIP code?

It names the area at the code's center and the administrative region it belongs to. Postal codes follow delivery routes rather than municipal boundaries, so a code that straddles several towns is honestly summarized rather than exhaustively listed.

How do I find the ZIP code where I am right now?

That's the mirror page: 'what ZIP code am I in' reads your position with permission and returns the code — this page goes the other way, from a code you have to the place it covers.