Town Chart.

← Look up another ZIP code · All towns in Massachusetts

ZIP code 01742

Concord, MA · Middlesex County

About ZIP code 01742

  • ZIP code 01742 is in Concord, Middlesex County, Massachusetts.
  • About 18,448 people live in it, which is 295.2 people per square mile.
  • Time zone: Eastern Standard Time.
  • The middle of the ZIP code is at 42.462, -71.365.

A ZIP code is a mail delivery area, not a town border, and one ZIP code can cover parts of several towns. To check a single address, use the US Postal Service lookup.

Concord, MA

ZIP code 01742 is the post office name for Concord, Middlesex County, MA. 18,223 people live in Concord. Typical household income is $195,350. A typical home costs $1,210,000.

  • Stronger than most towns on: Long, healthy lives, Home internet and working from home and Health and medical care.
  • Weaker than most towns on: Cost of living, Short commute and State taxes.

See all figures for Concord

Nearby ZIP codes

ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.