ZIP code to lat & long
Paste ZIP codes, get latitude and longitude for each, ready for a spreadsheet or a map.
Up to 1,000 at once. ZIP+4 works too. Runs in your browser. Coordinates are the ZIP area’s center, to 3 decimals (about 100 m).
Coordinates you can drop straight in
The CSV has one row per input with zip, latitude, longitude, city, state, population and whether the ZIP is an area or a PO Box. Invalid entries stay in the file, marked, so your rows still line up.
Need distances between those points? Try distance between ZIP codes, which also ranks a whole list by distance.
Questions people actually ask
How do I convert a ZIP code to latitude and longitude?
Paste one ZIP or a list and press Get coordinates. Each valid ZIP gets its latitude and longitude, and the map drops a lit outline on every one. Copy “zip,lat,lon” straight into a spreadsheet or download the CSV.
Which point do the coordinates mark?
The Census Bureau’s internal point of the ZIP code area, a spot inside the area near its middle. For PO Box ZIPs, which have no area, it’s the location GeoNames gives for the town they serve.
How precise are ZIP code coordinates?
They are given to 3 decimal places, about 100 meters. A ZIP can be many miles across, so one point stands for the whole area; for a single address, geocode the address instead.
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Updated 2026-11-10 · Where the data comes from