These postcodes are structurally valid but fictional, for software testing and form design. This is not a Royal Mail postcode lookup: the Glasgow districts are real, the full postcodes are not assigned to any address.
A random Glasgow postcode generator combines a real Glasgow postcode district with a generated inward code, producing a structurally valid postcode that is not assigned to any delivery point.
Every postcode on this page starts from a genuine Glasgow postcode district. There are 26 of them, in the G postcode area, and they all belong to the GLASGOW post town in Glasgow City. The three characters after the space are generated to the Royal Mail format rules, so a result validates in any form or database while belonging to no real property.
G11 0NQ — district G11, sector G11 0, GLASGOW, Glasgow CityG53 1PA — district G53, sector G53 1, GLASGOW, Glasgow CityG42 1EX — district G42, sector G42 1, GLASGOW, Glasgow CityG12 0AG — district G12, sector G12 0, GLASGOW, Glasgow CityG52 9TG — district G52, sector G52 9, GLASGOW, Glasgow CityG4 0ND — district G4, sector G4 0, GLASGOW, Glasgow CityThis page produces postcodes on their own. For complete Glasgow addresses — building number, street, locality, post town, Glasgow City and postcode, laid out to Royal Mail conventions — use the random Glasgow address generator.
A UK postcode splits into an outward code and an inward code. The outward code identifies the district; the inward code narrows it to a small group of properties. This generator keeps the first half real and generates the second, which is what makes the output safe to use and still valid.
Glasgow sits in the G postcode area. Every district below is a real outward code assigned to the GLASGOW post town.
| District | Locality | Structural range |
|---|---|---|
| G1 | — | G1 0AA – G1 9ZZ |
| G2 | Blythswood Hill | G2 0AA – G2 9ZZ |
| G3 | Finnieston | G3 0AA – G3 9ZZ |
| G4 | Cowcaddens | G4 0AA – G4 9ZZ |
| G5 | Gorbals | G5 0AA – G5 9ZZ |
| G11 | Partick | G11 0AA – G11 9ZZ |
| G12 | Hillhead | G12 0AA – G12 9ZZ |
| G13 | Knightswood | G13 0AA – G13 9ZZ |
| G14 | Whiteinch | G14 0AA – G14 9ZZ |
| G15 | Drumchapel | G15 0AA – G15 9ZZ |
| G20 | Maryhill | G20 0AA – G20 9ZZ |
| G21 | Springburn | G21 0AA – G21 9ZZ |
| G22 | Possilpark | G22 0AA – G22 9ZZ |
| G31 | Dennistoun | G31 0AA – G31 9ZZ |
| G32 | Shettleston | G32 0AA – G32 9ZZ |
| G33 | Riddrie | G33 0AA – G33 9ZZ |
| G34 | Easterhouse | G34 0AA – G34 9ZZ |
| G40 | Bridgeton | G40 0AA – G40 9ZZ |
| G41 | Pollokshields | G41 0AA – G41 9ZZ |
| G42 | Govanhill | G42 0AA – G42 9ZZ |
| G43 | Newlands | G43 0AA – G43 9ZZ |
| G44 | Cathcart | G44 0AA – G44 9ZZ |
| G45 | Castlemilk | G45 0AA – G45 9ZZ |
| G51 | Govan | G51 0AA – G51 9ZZ |
| G52 | Cardonald | G52 0AA – G52 9ZZ |
| G53 | Pollok | G53 0AA – G53 9ZZ |
The structural range is what the postcode grammar permits for each district, not a list of codes Royal Mail has issued. Which sectors and units are actually allocated is Postcode Address File data, which is licensed and not held here — so a generated postcode inside the range may well be unallocated. For test data that is the point.
A postcode carries more than a location. Reading one from Glasgow tells you which country's addressing conventions apply, which council area the address sits in, and — if you need a matching telephone number — which dialling code area it falls in.
| Field | Value | Where it comes from |
|---|---|---|
| Post town | GLASGOW | Royal Mail post town, written in capitals on the address |
| Postcode area | G | The leading letters of every district above |
| Council area | Glasgow City | ONS administrative geography |
| Country | Scotland | One of the four countries of the United Kingdom |
| Region | Scotland | The country name |
| Dialling code | 0141 | Ofcom National Telephone Numbering Plan |
Royal Mail has not required a county line on addressed mail since 1996. GLASGOW plus a correct postcode is sufficient; Glasgow City is included because plenty of address forms and legacy databases still expect a county.
What they are not for: sending post, verifying an identity, or implying that a property exists. If you need to know whether a Glasgow address is deliverable, that is a licensed Royal Mail Postcode Address File lookup, and no generator can answer it.
The districts are real: all 26 of them are Royal Mail outward codes genuinely assigned to the GLASGOW post town. The three characters after the space are generated, so the full postcode is almost certainly not allocated to any property. That combination is deliberate — the result resolves to Glasgow in a district lookup and passes validation, but it is not a live delivery point and must never be used to send post.
26, in the G postcode area: G1, G2, G3, G4, G5, G11, G12, G13, G14, G15, G20, G21, G22, G31, G32, G33, G34, G40, G41, G42, G43, G44, G45, G51, G52, G53. That is the count for the GLASGOW post town as recorded in this site's registry; a post town does not follow council boundaries, so it may not match what a resident would call "Glasgow".
G. The postcode area is the leading letter or letters of the outward code, so every Glasgow postcode begins G — for example G1. The digits that follow identify the district within the area.
This page generates postcodes on their own and explains Glasgow's district structure. The Glasgow address generator produces complete postal addresses — building number, street, locality, post town, county and postcode — laid out to Royal Mail conventions. Use this page when you need postcodes to test a postcode field; use the address generator when you need whole addresses.
Yes, with no API key. Call GET /api/v1/postcodes/random?location=glasgow&count=25 for JSON. Add &seed=1 to get the same set back on every request, which keeps snapshot tests stable. The response carries the outward code, inward code, area, district and sector for each postcode alongside the post town and county.
Structural validation, yes: the format, the length and the excluded letters are all respected, so a correctly written regex or a library check will accept them. A validator backed by licensed Postcode Address File data will reject most of them, correctly, because the full postcode is not an allocated delivery point. If your test suite needs addresses that pass a PAF lookup, no generator can supply them.
Postcodes are generated on demand and never stored. They are for software testing and development only, and must not be used to send post, to imply a real address, or for identity verification.