CM1 3SN is a live postcode in Chelmsford, in the Chelmsford local authority, East of England. It belongs to postcode sector CM1 3, district CM1 and the CM area (Chelmsford).
CM1 3SN at a glance
- Postcode
- CM1 3SN
- Local authority
- Chelmsford
- Region
- East of England
- Nation
- England
- Ward
- Chelmsford Rural West
- Constituency
- North West Essex
- Coordinates
- 51.72167, 0.37255
Location
How to write an address in CM1 3SN
[Number] [Street name] CHELMSFORD CM1 3SN
Nearby postcodes
Other postcodes in sector CM1 3
- CM1 3AA
- CM1 3AE
- CM1 3AF
- CM1 3AG
- CM1 3AR
- CM1 3AT
- CM1 3AX
- CM1 3BB
- CM1 3BH
- CM1 3BJ
- CM1 3BL
- CM1 3BP
- CM1 3BS
- CM1 3BT
- CM1 3BU
- CM1 3BW
- CM1 3BX
- CM1 3BY
- CM1 3BZ
- CM1 3DA
- CM1 3DB
- CM1 3DD
- CM1 3DE
- CM1 3DF
- CM1 3DG
- CM1 3DH
- CM1 3DJ
- CM1 3DL
- CM1 3DN
- CM1 3DP
- CM1 3DQ
- CM1 3DR
- CM1 3DS
- CM1 3DT
- CM1 3DU
- CM1 3DX
- CM1 3DY
- CM1 3DZ
- CM1 3EA
- CM1 3EB
- CM1 3ED
- CM1 3EE
- CM1 3EF
- CM1 3EG
- CM1 3EH
- CM1 3EJ
- CM1 3EL
- CM1 3EN
- CM1 3EP
- CM1 3EQ
- CM1 3ES
- CM1 3ET
- CM1 3EU
- CM1 3EW
- CM1 3EX
- CM1 3EY
- CM1 3EZ
- CM1 3FD
- CM1 3FE
- CM1 3FF
Frequently asked questions
Where is postcode CM1 3SN?
CM1 3SN is in Chelmsford, East of England. It is part of the CM1 postcode district, within the CM area (Chelmsford).
Which council covers CM1 3SN?
Addresses in CM1 3SN fall under Chelmsford, in the Chelmsford Rural West ward.
How do I write the postcode CM1 3SN?
Write it in capitals as CM1 3SN, with one space between the outward code CM1 and the inward code 3SN, on the last line of the address.