All postcodes in M90 3
| Postcode | Place | Type |
|---|---|---|
| M90 3AE | — | large user |
| M90 3AF | — | street |
| M90 3AH | — | street |
| M90 3AL | — | street |
| M90 3BB | — | street |
| M90 3DA | — | street |
| M90 3DN | — | street |
| M90 3DP | — | street |
| M90 3DQ | — | street |
| M90 3EX | — | large user |
| M90 3FE | — | street |
| M90 3FH | — | street |
| M90 3GF | — | street |
| M90 3HG | — | street |
| M90 3NS | — | large user |
| M90 3NT | — | large user |
| M90 3NU | — | large user |
| M90 3NW | — | street |
| M90 3NZ | — | large user |
| M90 3RA | — | large user |
| M90 3RR | — | street |
| M90 3SB | — | street |
| M90 3TH | — | street |
| M90 3WT | Wythenshawe | large user |