Lynnfield, MA demographics:
population, income, and more

Total population
13,064
0.8% year-over-year change
Median household income
$175,265/yr
1.6% year-over-year change
Housing units
4,597
-4.0% year-over-year change

Lynnfield population

How many people live in Lynnfield

Lynnfield is home to 13,064 residents, according to the most recent Census data. Gender-wise, 48.8% of Lynnfield locals are male, and 51.2% are female.

Total population
13,064
0.8% year-over-year change
Gender ratio
Male
48.8%
6,379
Female
51.2%
6,685
Value Percent YoY change
Male 6,379 48.8% -2.3%
Female 6,685 51.2% 3.9%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Lynnfield is 41, with the population distributed as follows: about 23.8% are children under 15, then 9.6% are in the 15 to 24 age group. Adults between 25 and 44 make up 21.8% of the population, while another 26.8% fall into the 45 to 64 bracket. Finally, around 17.9% are 65 or older.

Median age
41.4
Age breakdown
Under 15
23.8%
15 to 24
9.6%
25 to 44
21.8%
45 to 64
26.8%
Over 65
17.9%
Value Percent YoY change
Under 15 3,114 23.8% 2.8%
15 to 24 1,257 9.6% 8.7%
25 to 44 2,853 21.8% -8.4%
45 to 64 3,502 26.8% 7.0%
Over 65 2,338 17.9% -2.3%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Lynnfield, 89.1% of the population are US-born citizens, while 8.4% have gained naturalized citizenship. At the same time, 2.6% of residents are non-citizens. As for race, 81.5% of locals are Caucasian, 1% are African American and 7% have Asian roots. There’s also a share of 6.6% that includes residents with two or more races.

Citizenship
U.S.-born citizens
89.1%
Non-U.S.-born citizens
8.4%
Non-citizens
2.6%
Value Percent YoY change
U.S.-born citizens 11,636 89.1% 2.1%
Non-U.S.-born citizens 1,092 8.4% -3.9%
Non-citizens 336 2.6% -21.9%
Racial breakdown
White
81.5%
Black or African American
1%
American Indian and Alaska Native
0%
Asian
7%
Native Hawaiian and other Pacific Islander
0%
Two or more races
6.6%
Other
3.9%
Value Percent
White 10,645 81.5%
Black or African American 134 1%
Asian 910 7%
Two or more races 866 6.6%
Other 509 3.9%

Households in Lynnfield

A peek inside Lynnfield households

Lynnfield has 4,502 households, with an average of 3 members in each. Of these, 79.6% are families, while the remaining 20.4% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
4,502
-2.6% year-over-year change
Average people per household
3
Non-family households
916
Family households
3,586
Value Percent YoY change
Non-family households 916 20.4% -6.6%
Family households 3,586 79.6% -1.5%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Lynnfield

The housing landscape of Lynnfield

Lynnfield's housing consists of 4,597 units, with 81.8% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 4.8% and offer a more compact, shared living style.

Housing units
4,597
-4.0% year-over-year change
Housing types
Value Percent
1 unit, detached 3,759 81.8%
1 unit, attached 221 4.8%
2 units 87 1.9%
3 or 4 units 72 1.6%
5 to 9 units 24 0.5%
10 to 19 units 71 1.5%
20 to 49 units 178 3.9%
50 or more units 185 4%
Homes built since 2020
48
29.7% year-over-year change

The age of buildings in Lynnfield

In Lynnfield, the median construction year is 1964. About 13.4% of homes were built before the 1940s, with another 7.9% going up by 1949. Most development happened in the second half of the 20th century. Then, 5.2% of homes were added from 2000 to 2009, 9.8% between 2010 and 2019, and 1% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 616 13.4% 6.9%
Built between 1940 and 1949 363 7.9% -6.7%
Built between 1950 and 1959 1,008 21.9% -6.6%
Built between 1960 and 1969 800 17.4% 11.9%
Built between 1970 and 1979 570 12.4% -19.9%
Built between 1980 and 1989 256 5.6% -13.5%
Built between 1990 and 1999 245 5.3% -5.8%
Built between 2000 and 2009 240 5.2% -20.5%
Built between 2010 and 2019 451 9.8% 6.9%
Built in 2020 or later 48 1% 29.7%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Lynnfield occupancy rates

Out of the 4,502 occupied housing units in Lynnfield, 87.3% are owner-occupied, while 12.7% are lived in by tenants. Meanwhile, 2.1% of all homes on the local market sit vacant.

Occupied housing units
4,502
-2.6% year-over-year change
Occupancy breakdown
Renter occupied
570
Owner occupied
3,932
Value Percent YoY
change
Renter occupied 570 12.7% -8.9%
Owner occupied 3,932 87.3% -1.6%
Unoccupied housing units
2.1%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Lynnfield housing costs

Housing costs in Lynnfield come to a median of $2,982 per month, while tenants specifically pay a median gross rent of $2,676.

Median housing costs per month
$2,982/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Lynnfield
$2,676/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Lynnfield

Lynnfield education at a glance

About 18.5% of the population in Lynnfield went to high school, while 14.3% pursued college studies. Another 5.6% earned an associate degree and 32.8% hold a bachelor’s. Meanwhile, 28.3% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 49 0.5% -45.6%
High school diploma 1,743 18.5% -6.2%
College diploma 1,343 14.3% 4.2%
Associate degree 522 5.6% 3.0%
Bachelor's degree 3,080 32.8% 3.5%
Graduate degree 2,663 28.3% -1.2%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Lynnfield

How much people earn in Lynnfield

The average annual household income in Lynnfield was $224,443 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +5.7% change from the previous year. At the same time, the median income stood at $175,265, reflecting a +1.6% shift over the same period.

Average household income in Lynnfield
$224,443/year
5.7% year-over-year change
Median household income in Lynnfield
$175,265/year
1.6% year-over-year change

Lynnfield income by age

In Lynnfield, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $229,949. Those with someone between 45 and 64 in charge, often well established professionally, earn $197,337 overall. Overall, 93.9% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $229,949 4.5%
45 - 64 $197,337 -10.1%
Over 65 $87,798 7.0%
Above poverty level
12,057
Below poverty level
781
Value Percent YoY
change
Above poverty level 12,057 93.9% 0.5%
Below poverty level 781 6.1% -0.8%

Average renter income in Lynnfield

To get a better sense of what renters earn on average in Lynnfield, their median household income was $35,595 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 90.2%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$35,595
Rent-to-income ratio
90.2%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Lynnfield

Workforce and job types in Lynnfield

The job market in Lynnfield is powered by 6,536 working residents, spread across a range of industries and roles. 90.1% of the working population are employed in professional or administrative positions, while 9.9% are in hands-on or service-based jobs. Also, 12.5% run their own businesses, 63.5% are employed by private companies, and 12% work in the public sector.

Workforce demographics

Working population
6,536
1.1% year-over-year change
White collar
5,886
Blue collar
650
Value Percent YoY change
White collar 5,886 90.1% -0.3%
Blue collar 650 9.9% 16.7%
Employer type
Self employees
12.5%
Private companies
63.5%
Governmental workers
12%
Not for profit companies
12%
Value Percent YoY change
Self employees 819 12.5% -8.2%
Private companies 4,151 63.5% 2.9%
Governmental workers 784 12% -4.8%
Not for profit companies 782 12% 9.8%
Unemployment rate
3.0%
-14.8% year-over-year change

Available workforce

The unemployment rate in Lynnfield stands at 3%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Lynnfield

How people get around in Lynnfield

Commuting methods vary: 68.6% of residents travel by personal vehicle and 0.5% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 4,323 68.6% -5.2%
Bus or trolleybus 10 0.2% 0.0%
Subway or elevated 160 2.5% N/A
Railroad 24 0.4% 118.2%
Walk 31 0.5% 181.8%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

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FAQs about Lynnfield demographics 

What is the total population of Lynnfield?

Lynnfield has a total population of 13,064 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +0.8% compared to a year ago.

What is the gender ratio in Lynnfield?

The gender ratio in Lynnfield is as follows:
  • 48.8% males (6,379 residents)
  • 51.2% females (6,685 residents)

What is the median age in Lynnfield?

The median age in Lynnfield is 41.4.

What is the age distribution of the population in Lynnfield?

The age distribution in Lynnfield is as follows:
  • Under 15: 23.8% (3,114 residents)
  • Ages 15-24: 9.6% (1,257 residents)
  • Ages 25-44: 21.8% (2,853 residents)
  • Ages 45-64: 26.8% (3,502 residents)
  • Over 65: 17.9% (2,338 residents)

What is the racial and ethnic makeup of Lynnfield?

The racial and ethnic makeup of Lynnfield is as follows:
  • White: 81.5% (10,645 residents)
  • Black or African American: 1% (134 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 7% (910 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 6.6% (866 residents)
  • Other: 3.9% (509 residents)

What percentage of the population in Lynnfield are U.S.-born citizens?

U.S.-born citizens represent 89.1% of the population in Lynnfield.

How many housing units are there in Lynnfield?

There are 4,597 housing units in Lynnfield, reflecting a -4.0% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Lynnfield and what is the average household size?

Lynnfield has a total of 4,502 households, with an average of 3 people in each.

What is the median household income in Lynnfield?

Lynnfield has a median household income of $175,265, representing a +1.6% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Lynnfield?

The employment rate is 97% in Lynnfield, with a workforce of 6,536 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 90.1% (5,886 residents)
  • Blue-collar workers: 9.9% (650 residents)

Places of employment:
  • Self-employed: 12.5% (819 residents)
  • Private companies: 63.5% (4,151 residents)
  • Governmental workers: 12% (784 residents)
  • Not-for-profit companies: 12% (782 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025