GL12 is a postcode district in Gloucester, Gloucester, South West, England. Use the lookup below to explore addresses within this postcode district.
The GL12 postcode district is part of the Gloucester (GL) postcode area, covering Gloucester and surrounding areas in South West, England.
Postcodes in the GL12 district follow the format GL12 nXX where n is a digit and XX are letters. Each inward code identifies a specific delivery walk within the district.
The wider Gloucester postcode area (GL) also covers: Cheltenham, Stroud, Cirencester, Tewkesbury, Lydney.
The GL12 postcode district covers Gloucester in Gloucester, South West, England. It is one of 27 districts in the GL postcode area.
Use the live lookup widget above or call the APITier Postcode Lookup API: GET https://postcode.apitier.com/v1/postcodes/{full postcode}?x-api-key=YOUR_KEY. Replace {full postcode} with any complete postcode beginning GL12. The API returns all Royal Mail PAF addresses as structured JSON.
Yes. GL12 is a Royal Mail postcode district in Gloucester, England. Full UK postcodes in this district follow the format GL12 followed by a digit and two letters (e.g. GL12 1AA).