# RM

20 districts, 10,002 postcodes

- **Local authorities:** Havering, Thurrock, Barking and Dagenham, Redbridge, Epping Forest, Brentwood

## Districts

| District | Postcodes | Local authority |
|---|---|---|
| [RM1](https://openpostcodes.uk/RM1) | 511 | Havering |
| [RM10](https://openpostcodes.uk/RM10) | 583 | Barking and Dagenham |
| [RM11](https://openpostcodes.uk/RM11) | 572 | Havering |
| [RM12](https://openpostcodes.uk/RM12) | 628 | Havering |
| [RM13](https://openpostcodes.uk/RM13) | 659 | Havering |
| [RM14](https://openpostcodes.uk/RM14) | 619 | Havering |
| [RM15](https://openpostcodes.uk/RM15) | 574 | Thurrock |
| [RM16](https://openpostcodes.uk/RM16) | 697 | Thurrock |
| [RM17](https://openpostcodes.uk/RM17) | 534 | Thurrock |
| [RM18](https://openpostcodes.uk/RM18) | 332 | Thurrock |
| [RM19](https://openpostcodes.uk/RM19) | 143 | Thurrock |
| [RM2](https://openpostcodes.uk/RM2) | 268 | Havering |
| [RM20](https://openpostcodes.uk/RM20) | 160 | Thurrock |
| [RM3](https://openpostcodes.uk/RM3) | 924 | Havering |
| [RM4](https://openpostcodes.uk/RM4) | 160 | Epping Forest |
| [RM5](https://openpostcodes.uk/RM5) | 379 | Havering |
| [RM6](https://openpostcodes.uk/RM6) | 530 | Redbridge |
| [RM7](https://openpostcodes.uk/RM7) | 576 | Havering |
| [RM8](https://openpostcodes.uk/RM8) | 587 | Barking and Dagenham |
| [RM9](https://openpostcodes.uk/RM9) | 566 | Barking and Dagenham |