DY postcode area
The DY area holds 14 districts and 11,102 live postcodes; its largest place is Dudley.
| District | Live postcodes | Largest place with its centre there |
|---|---|---|
| DY1 | 797 | — |
| DY2 | 754 | Dudley |
| DY3 | 812 | Himley |
| DY4 | 972 | Tipton |
| DY5 | 946 | Brierley Hill |
| DY6 | 750 | Kingswinford |
| DY7 | 343 | Kinvere |
| DY8 | 1,199 | Stourbridge |
| DY9 | 846 | Hagley |
| DY10 | 999 | Stone |
| DY11 | 812 | Kidderminster |
| DY12 | 580 | Bewdley |
| DY13 | 689 | Stourport-on-Severn |
| DY14 | 603 | Cleobury Mortimer |
Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Source: Office for National Statistics licensed under the Open Government Licence v3.0. Postcode data is the ONS Postcode Directory, August 2026 edition; counts are live postcodes with a usable location. Northern Ireland postcodes carry a separate licence and are not included; Scotland joins when the site's Scottish coverage does.