Oldham (OL) Postcode Districts

Area/District	Active Postcodes
OL1	1,436
OL10	1,105
OL11	1,431
OL12	1,507
OL13	836
OL14	997
OL15	622
OL16	1,797
OL2	1,273
OL3	731
OL4	1,265
OL5	428
OL6	1,336
OL7	568
OL8	1,149
OL9	1,279
OL95	21