Zip code 01863

Zip code 01863, MA

The zip code 01863, type standard, belongs to the following denominations: North Chelmsford y N Chelmsford . It is part of the county Middlesex County, state of Massachusetts. It has an estimated population of 8700.

The postal code 01863 has several names. If you are going to use the postal service be sure to use only those denominations marked as official (North Chelmsford) or acceptable (N Chelmsford).