United Kingdom Postcode Database
Browse postcode data for United Kingdom.
Country Information
United Kingdom uses an alphanumeric code of 5-7 characters (e.g. EC1A 1HQ). Alphanumeric postcode: outward code + inward code.
This database currently holds 27,450 postal codes ranging from AB10 to ZE3, linked to 0 building and address records. Because a single postal code can cover more than one locality or delivery point, the lookup below groups addresses by code and lets you drill into the individual records.
Postal codes matter well beyond mail delivery. Couriers, e-commerce checkout forms and address autocomplete tools rely on the postal code to route a parcel and to verify that the stated address matches the code. Addresses here are organised as Post Town → Locality → County. The code itself is structured as Postcode Area → Postcode District → Postcode Sector → Postcode Unit, which is postal geography and not the same as the administrative hierarchy. When you look up a code here, treat the associated name as a reference point rather than a full postal address — always confirm the street and house number with the sender or recipient before shipping.
Data source: a third-party open dataset. This is an imported reference dataset, not a live government feed; CodeReff does not independently verify each record, so codes may have changed since the snapshot was taken. Use the search box to look up a specific code, or browse the paginated table below.
United Kingdom Postcode Data
3,002 postcode found
| Postal Code | Post Town | Locality | County | Building / Place | Records |
|---|---|---|---|---|---|
| MK6 | Great Woolstone | Buckinghamshire | Not available | Buckinghamshire | 5 |
| MK7 | Walton | Buckinghamshire | Not available | Buckinghamshire | 1 |
| MK77 | Abbey Hill | Buckinghamshire | Not available | Buckinghamshire | 1 |
| MK8 | Milton Keynes | Buckinghamshire | Not available | Buckinghamshire | 1 |
| MK9 | Milton Keynes | Buckinghamshire | Not available | Buckinghamshire | 1 |
| ML1 | Bellside | North Lanarkshire | Not available | North Lanarkshire | 6 |
| ML10 | Caldermill | South Lanarkshire | Not available | South Lanarkshire | 10 |
| ML11 | Auchengray | South Lanarkshire | Not available | South Lanarkshire | 48 |
| ML12 | Abington | Dumfries and Galloway | Not available | Dumfries and Galloway | 36 |
| ML2 | Bonkle | North Lanarkshire | Not available | North Lanarkshire | 7 |
| ML3 | Allanton | South Lanarkshire | Not available | South Lanarkshire | 7 |
| ML4 | Bellshill | North Lanarkshire | Not available | North Lanarkshire | 2 |
| ML5 | Coatbridge | North Lanarkshire | Not available | North Lanarkshire | 3 |
| ML6 | Airdrie | North Lanarkshire | Not available | North Lanarkshire | 13 |
| ML7 | Allanton | North Lanarkshire | Not available | North Lanarkshire | 11 |
| ML8 | Braidwood | South Lanarkshire | Not available | South Lanarkshire | 8 |
| ML9 | Ashgill | South Lanarkshire | Not available | South Lanarkshire | 6 |
| N1 | Balls Pond Road | Greater London | Not available | Greater London | 10 |
| N10 | Cranley Gardens | Greater London | Not available | Greater London | 2 |
| N11 | Bounds Green | Greater London | Not available | Greater London | 3 |
| N12 | Colney Hatch | Greater London | Not available | Greater London | 3 |
| N13 | Bowes Park | Greater London | Not available | Greater London | 2 |
| N14 | East Barnet | Greater London | Not available | Greater London | 5 |
| N15 | Seven Sisters | Greater London | Not available | Greater London | 3 |
| N16 | Newington Green | Greater London | Not available | Greater London | 3 |
| N17 | Tottenham | Greater London | Not available | Greater London | 5 |
| N18 | Edmonton | Greater London | Not available | Greater London | 2 |
| N19 | Archway | Greater London | Not available | Greater London | 4 |
| N1C | Camden | Greater London | Not available | Greater London | 2 |
| N1P | Islington | Greater London | Not available | Greater London | 1 |
| N2 | East Finchley | Greater London | Not available | Greater London | 4 |
| N20 | Highwood Hill | Greater London | Not available | Greater London | 5 |
| N21 | Grange Park | Greater London | Not available | Greater London | 3 |
| N22 | Alexandra Palace | Greater London | Not available | Greater London | 5 |
| N3 | Church End | Greater London | Not available | Greater London | 4 |
| N4 | Finsbury Park | Greater London | Not available | Greater London | 4 |
| N5 | Arsenal | Greater London | Not available | Greater London | 4 |
| N6 | Dartmouth Park | Greater London | Not available | Greater London | 5 |
| N7 | Caledonian Road | Greater London | Not available | Greater London | 7 |
| N8 | Crouch End | Greater London | Not available | Greater London | 6 |
| N81 | Haringey | Greater London | Not available | Greater London | 2 |
| N9 | Jubilee | Greater London | Not available | Greater London | 1 |
| NE1 | Newcastle upon Tyne | Tyne and Wear | Not available | Tyne and Wear | 1 |
| NE10 | Felling | Tyne and Wear | Not available | Tyne and Wear | 2 |
| NE11 | Dunston | Tyne and Wear | Not available | Tyne and Wear | 4 |
| NE12 | Benton Square | Tyne and Wear | Not available | Tyne and Wear | 3 |
| NE13 | Brenkley | Tyne and Wear | Not available | Tyne and Wear | 6 |
| NE15 | Harlow Hill | Northumberland | Not available | Northumberland | 7 |
| NE16 | Burnopfield | Durham | Not available | Durham | 6 |
| NE17 | Chopwell | Tyne and Wear | Not available | Tyne and Wear | 3 |