How to Find the GPS Coordinates of an Address
Geocoding is the process of converting a human-readable address — a street, city and postcode — into a GPS coordinate. It's the step that lets a delivery app turn "221B Baker Street, London" into a pin a driver can actually navigate to.
How geocoding actually works
A geocoding service holds (or queries) a database that maps address components to coordinates, usually built from official land registries, postal data and open mapping projects like OpenStreetMap. When you submit an address, the service parses it into parts — house number, street, city, region, country — matches those parts against its database, and returns the coordinate of the best match, along with a confidence or match-quality score.
Why two services can give slightly different results
Different providers draw from different underlying map data and use different matching algorithms, so a coordinate from one service can land a few metres — or occasionally a few hundred metres — from another for the same address. This is usually harmless for navigation but can matter for anything requiring survey-grade precision, like property boundaries.
- Full addresses geocode more precisely than partial ones — include the postcode when you have it
- New buildings and rural addresses often geocode to a nearby road or town centre until map data catches up
- Landmark names ("Eiffel Tower") usually geocode more reliably than the equivalent street address
- Reverse geocoding (coordinate → address) can be less precise than forward geocoding in areas with sparse address data
Geocode an address right now
Type any address, postcode or landmark into the search box and get its exact coordinates, elevation, timezone and nearby places in one result.
Getting a precise pin instead of a city centre
If a geocoded result looks approximate — dropped in the middle of a city rather than on the actual building — the address was likely too vague for an exact match, or the specific building isn't yet mapped. The fix is usually to add more detail (unit number, postcode) or to search for the building by name, then fine-tune by dragging the pin on the map to the exact rooftop before reading off the final coordinate.
GPS Coordinates Finder Team
Editorial Team
We write practical, accurate guides on coordinates, geocoding and mapping — sourced from the same open data (OpenStreetMap, Open-Meteo) that powers the tools on this site.
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