Lynnfield Population

2011–2026

13,280

2026 projection

2.4% since 2020 (increase)

02K4K6K8K10K12K14K20122014201620182020202220242026

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Lynnfield. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
202613,280+1060.80%
202513,174+2100.81%
202312,964+390.30%
202212,925+510.40%
202112,874-940.72%
202012,968+740.57%
201912,894+470.37%
201812,847+1150.90%
201712,732+2431.95%
201612,489+2191.78%

Showing 10 of 15 years.

Lynnfield Demographics

41.4median age

Median age

Female42.9 yrs
Male39.2 yrs

Adults

9,400
2,338 seniors · 25%7,062 other adults

Sex

Female 51.2% · 6,685Male 48.8% · 6,379

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 131 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Lynnfield Income

$175,265median household income

Median household income

$175,265

Half of households earn more, half earn less

Median earnings

$97,067

Typical yearly pay for a worker 25 or older.

Poverty rate

6%

About 1 in 17 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Lynnfield Marital Status

66% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married66%69%63%
Never married22%25%19%
Divorced6%3%9%
Widowed5%2%8%
Separated1%<1%1%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201