SM postcode area: Sutton

The SM area covers Sutton and around it with 7 postcode districts and 4,326 live postcodes. Pick a district below.

Districts in the SM area

District	Main place	Local authority	Sectors	Postcodes
SM1	Sutton	Sutton	5	843
SM2	Sutton	Sutton	3	591
SM3	London	Sutton	2	379
SM4	Morden	Merton	4	581
SM5	London	Sutton	5	707
SM6	Wallington	Sutton	5	756
SM7	Banstead	Reigate and Banstead	4	469