The following changes are introduced in this release:
Total Postcode Counts in United Kingdom:
| 2025.10 | 2025.04 | Change |
|---|---|---|
| 1,807,978 | 1,805,541 | 2,437 |
- There are 6,910 new postcodes added to the data.
- There are 4,473 postcodes removed from the data.
Total Postcode Counts in Great Britain:
| 2025.10 | 2025.04 | Change |
|---|---|---|
| 1,757,883 | 1,755,487 | 2,396 |
- There are 6,775 new postcodes added to the data.
- There are 4,379 postcodes removed from the data.
Total Postcode Counts in Northern Ireland:
| 2025.10 | 2025.04 | Change |
|---|---|---|
| 50,095 | 50,054 | 41 |
- There are 135 new postcodes added to the data.
- There are 94 postcodes removed from the data.