LOCAL PHONE-NUMBER INFORMATIONBirmingham
Birmingham
The 0121 code.
This is a place the code is named after. An area code does not locate a caller.
Start with the call.
Read reports on the full number. Local-looking digits alone never establish identity.
The allocation context.
- Code
- 0121
- Allocation holders
- 176
- Allocated blocks
- 579
Figures cover the whole code, not just Birmingham. Allocated blocks are not counts of active callers.
Understand 0121 →Nearby towns
Nearby places are measured by straight-line distance. Proximity does not prove that a code serves a particular address.
Tividale01384 · about 11 km awayWythall01564 · about 12 km awayCradley Heath01384 · about 12 km awayWalsall01922 · about 12 km awayNetherton01384 · about 12 km awayColeshill01675 · about 13 km away
Place reference: existing GotMyNumber Wikidata dataset. Allocation snapshot downloaded 23 September 2026. Place source ↗