Use this guide to understand M20 3DB in Manchester. Start with the interactive location and approximate postcode outline, then browse the available facts and local-area indicators. Labels show which figures relate to the exact postcode and which cover a larger geography. Census 2021 records 21 residents and 6 households at the exact postcode.
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Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | M20 3DB |
| Postcode without spaces | M203DB |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | May 1994 |
| Directory version | 2026-06 |
| Latitude | 53.4273000 |
| Longitude | -2.2291170 |
| British National Grid | 384,873 E, 392,301 N |
| Country | England |
| Region | North West |
| Local authority | Manchester |
| Output Area (2021) | E00026719 |
| LSOA (2021) | E01005277 |
| MSOA (2021) | E02001082 |
| Electoral ward | E05011363 |
| Westminster constituency | E14001354 |
The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.
These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.
| Residents | 21 |
| Households | 6 |
| Female residents | 11 |
| Male residents | 10 |
| Residents per household | 3.5 |
A detailed vector map covering a 500 metre radius around the postcode.
Deprivation is published for the postcode's containing Lower Layer Super Output Area, a neighbourhood geography covering more than one postcode.
Open schools and active GP practices in the M20 postcode district, ordered by straight-line distance where coordinates are available.
B
WITHINGTON HEALTH CENTRE, 535 WILMSLOW ROAD, MANCHESTER, M20 4BA
Academy converter
Heyscroft Road, Withington, Manchester, M20 4UZ
Ages 3–11 of 350 capacity
Voluntary controlled school
St Paul's Road, Withington, Manchester, M20 4PG
Ages 3–11 · 329 pupils of 315 capacity
35.9% eligible for free school meals
Free schools
Central Road, West Didsbury, Manchester, Greater Manchester, M20 4ZA
Ages 4–11 · 402 pupils of 420 capacity
13.4% eligible for free school meals
Pupil referral unit
Bridgelea Road, Withington, Manchester, Lancashire, M20 3FB
Ages 5–11 · 115 pupils of 94 capacity
87.0% eligible for free school meals
B
492 WILMSLOW ROAD, WITHINGTON, MANCHESTER, M20 3BG
B
480 WILMSLOW ROAD, WITHINGTON, MANCHESTER, M20 3BG
B
67 CAVENDISH ROAD, WITHINGTON, MANCHESTER, M20 1JG
B
WILLOWBANK LODGE, 67 CAVENDISH ROAD, MANCHESTER, M20 1JG
Academy converter
Cavendish Road, West Didsbury, Manchester, Greater Manchester, M20 1JG
Ages 3–11 · 576 pupils of 720 capacity
29.5% eligible for free school meals
B
676 WILMSLOW ROAD, DIDSBURY, MANCHESTER, M20 2DN
B
54 BRIARFIELD ROAD, WITHINGTON, MANCHESTER, M20 4SS
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 1 July 2025
81222 - Specialised cleaning services
Private Limited Company
Incorporated 24 July 1998
45112 - Sale of used cars and light motor vehicles
Answers use the geographic scope stated with each dataset above.
M20 3DB is in Manchester, England.
The Census 2021 postcode-level dataset records 21 residents at M20 3DB. This is an exact postcode count.
The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full M20 3DB postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.