Lynnfield, Massachusetts

Lynnfield, Massachusetts
Lynnfield Old Meeting House
Location in Essex County and the state of Massachusetts.
Coordinates: 42°32′20″N 71°02′55″W / 42.53889°N 71.04861°W / 42.53889; -71.04861
CountryUnited States
StateMassachusetts
CountyEssex
Settled1638
Incorporated1814
Government
 • TypeOpen town meeting
Area
 • Total
10.5 sq mi (27.1 km2)
 • Land9.9 sq mi (25.6 km2)
 • Water0.58 sq mi (1.5 km2)
Elevation
98 ft (30 m)
Population
 (2020)
 • Total
13,000
 • Density1,300/sq mi (510/km2)
Time zoneUTC-5 (Eastern)
 • Summer (DST)UTC-4 (Eastern)
ZIP code
01940
Area code339 / 781
FIPS code25-37560
GNIS feature ID0618299
Websitewww.lynnfieldma.gov

Lynnfield is a town in Essex County, Massachusetts, United States. At the 2020 census, the town population was 13,000.

Lynnfield initially consisted of two distinct villages with a single governing body. Lynnfield Center had a mostly agricultural population, while South Lynnfield had a mixed culture. Together, the two towns evolved into one of the most prosperous suburbs in the North Shore region of Massachusetts.