IM postcode area


Postcodes were introduced in the Isle of Man in 1993, with the island becoming the IM postcode area. Each town or area is associated with one or more postcode districts, assigned by Isle of Man Post Office. Outside the larger towns, the postcode districts are further broken down and each postal sector is assigned to a number of villages and settlements.
Mail for the IM postcode area is processed by the Isle of Man Post Office at their headquarters in Douglas.

Coverage

The approximate coverage of the postcode districts is as follows. In each case the post town is "ISLE OF MAN". The "coverage" column includes the next digit of the post code.
Postcode DistrictCoverage
IM1Douglas
IM2Douglas
IM3Onchan
IM4Middle region:

1 Port Soderick and Santon

2 Greeba and Braddan

3 St John's and Foxdale

4 Braddan

5 Onchan

6 Baldrine

7 Laxey and Lonan
IM5

1 Peel

2 German

3 Patrick
IM6Kirk Michael
IM7North region:

1 Maughold

2 Sulby and Lezayre

3 Jurby

4 Andreas and Bride

5 Ballaugh
IM8Ramsey
IM9South region:

1 Castletown

2 Ballasalla

3 Malew

4 Arbory

5 Port St Mary

6 Port Erin
IM86PO boxes and large users
IM87PO boxes and large users
IM99PO boxes and large users