This page provides postcode data for the Oldham, unparished area parish. Oldham, unparished area contains approximately 69,664 households with a population of about 178,324 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| OL9 9WA | 53.547765 | -2.160104 | 389489 | 405693 | SD894056 | No |
| OL9 9WW | 53.547826 | -2.161447 | 389400 | 405700 | SD894056 | No |
| OL9 9WX | 53.541494 | -2.099826 | 393482 | 404988 | SD934049 | No |
| OL9 9WY | 53.541494 | -2.099826 | 393482 | 404988 | SD934049 | No |
| OL9 9WZ | 53.541494 | -2.099826 | 393482 | 404988 | SD934049 | No |
| OL9 9XA | 53.532183 | -2.168838 | 388906 | 403961 | SD889039 | Yes |
| OL9 9XB | 53.532091 | -2.165581 | 389122 | 403950 | SD891039 | Yes |
| OL9 9XD | 53.534513 | -2.161047 | 389423 | 404219 | SD894042 | Yes |
| OL9 9XE | 53.536012 | -2.170063 | 388826 | 404387 | SD888043 | Yes |
| OL9 9XF | 53.541494 | -2.099826 | 393482 | 404988 | SD934049 | No |
| OL9 9XH | 53.541494 | -2.099826 | 393482 | 404988 | SD934049 | No |
| OL9 9XJ | 53.541494 | -2.099826 | 393482 | 404988 | SD934049 | No |
| OL9 9XL | 53.541494 | -2.099826 | 393482 | 404988 | SD934049 | No |
| OL9 9XN | 53.541494 | -2.099826 | 393482 | 404988 | SD934049 | No |
| OL9 9XP | 53.534388 | -2.166991 | 389029 | 404206 | SD890042 | Yes |
| OL9 9XQ | 53.536168 | -2.167104 | 389022 | 404404 | SD890044 | Yes |
| OL9 9ZW | 53.541494 | -2.099826 | 393482 | 404988 | SD934049 | No |
| OL9 9ZY | 53.541494 | -2.099826 | 393482 | 404988 | SD934049 | No |
| OL95 1AD | 53.556338 | -2.105401 | 393115 | 406640 | SD931066 | No |
| OL95 1AE | 53.556338 | -2.105401 | 393115 | 406640 | SD931066 | No |
| OL95 1AF | 53.556338 | -2.105401 | 393115 | 406640 | SD931066 | No |
| OL95 1AG | 53.556338 | -2.105401 | 393115 | 406640 | SD931066 | No |
| OL95 1AH | 53.556338 | -2.105401 | 393115 | 406640 | SD931066 | No |
| OL95 1AJ | 53.556338 | -2.105401 | 393115 | 406640 | SD931066 | No |
| OL95 1AL | 53.556338 | -2.105401 | 393115 | 406640 | SD931066 | No |
| OL95 1AN | 53.556338 | -2.105401 | 393115 | 406640 | SD931066 | No |
| OL95 1AP | 53.556338 | -2.105401 | 393115 | 406640 | SD931066 | No |
| OL95 1AQ | 53.556338 | -2.105401 | 393115 | 406640 | SD931066 | No |
| OL95 1AR | 53.556338 | -2.105401 | 393115 | 406640 | SD931066 | No |
| OL95 1AS | 53.556338 | -2.105401 | 393115 | 406640 | SD931066 | No |
| OL95 1AT | 53.556338 | -2.105401 | 393115 | 406640 | SD931066 | No |
| OL95 1AU | 53.556338 | -2.105401 | 393115 | 406640 | SD931066 | No |
| OL95 1AW | 53.556338 | -2.105401 | 393115 | 406640 | SD931066 | No |
| OL95 1AX | 53.556338 | -2.105401 | 393115 | 406640 | SD931066 | No |
| OL95 1AY | 53.556338 | -2.105401 | 393115 | 406640 | SD931066 | No |
| OL95 1AZ | 53.556338 | -2.105401 | 393115 | 406640 | SD931066 | No |
| OL95 1BA | 53.556338 | -2.105401 | 393115 | 406640 | SD931066 | No |
| OL95 1BB | 53.556338 | -2.105401 | 393115 | 406640 | SD931066 | No |
| OL95 1BD | 53.556338 | -2.105401 | 393115 | 406640 | SD931066 | No |