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Quick Lookups

Type one value, get an instant answer — no upload, no account. Need to process a whole spreadsheet? Each lookup links to its bulk file tool.

ZIP / Postal Code Lookup

Enter one US ZIP or Canadian postal code → city, state/province, county, coordinates, and population.

Enter a center code and radius → every nearby ZIP / postal code, sorted closest first (miles, km, or nautical).

Enter two codes → straight-line distance in miles, km, or nautical miles. US + Canada.

Enter one code → population, age, income, housing, education, employment & business data.

Enter latitude & longitude → the nearest ZIP / postal code and its place. US + Canada.

Pick a city + state → every ZIP / postal code for it, with county and population.