North Suffolk, Suffolk County, MA demographics:
population, income, and more

Total population
96,316
0.5% year-over-year change
Median household income
$86,969/yr
7.4% year-over-year change
Housing units
37,556
1.3% year-over-year change

North Suffolk population

How many people live in North Suffolk

North Suffolk is home to 96,316 residents, according to the most recent Census data. Gender-wise, 50% of North Suffolk locals are male, and 50% are female.

Total population
96,316
0.5% year-over-year change
Gender ratio
Male
50%
48,124
Female
50%
48,192
Value Percent YoY change
Male 48,124 50% 0.9%
Female 48,192 50% 0.0%
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 North Suffolk is 39, with the population distributed as follows: about 17.2% are children under 15, then 11.1% are in the 15 to 24 age group. Adults between 25 and 44 make up 32.6% of the population, while another 24.8% fall into the 45 to 64 bracket. Finally, around 14.2% are 65 or older.

Median age
39.2
Age breakdown
Under 15
17.2%
15 to 24
11.1%
25 to 44
32.6%
45 to 64
24.8%
Over 65
14.2%
Value Percent YoY change
Under 15 16,608 17.2% -2.8%
15 to 24 10,722 11.1% 2.1%
25 to 44 31,423 32.6% 2.7%
45 to 64 23,885 24.8% -0.1%
Over 65 13,678 14.2% -0.7%
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 North Suffolk, 54.6% of the population are US-born citizens, while 19.3% have gained naturalized citizenship. At the same time, 26.2% of residents are non-citizens. As for race, 43.6% of locals are Caucasian, 5.9% are African American and 3.1% have Asian roots. There’s also a share of 32.2% that includes residents with two or more races.

Citizenship
U.S.-born citizens
54.6%
Non-U.S.-born citizens
19.3%
Non-citizens
26.2%
Value Percent YoY change
U.S.-born citizens 52,550 54.6% -0.9%
Non-U.S.-born citizens 18,583 19.3% -0.4%
Non-citizens 25,184 26.2% 4.1%
Racial breakdown
White
43.6%
Black or African American
5.9%
American Indian and Alaska Native
0.7%
Asian
3.1%
Native Hawaiian and other Pacific Islander
0%
Two or more races
32.2%
Other
14.6%
Value Percent
White 41,982 43.6%
Black or African American 5,641 5.9%
American Indian and Alaska Native 645 0.7%
Asian 3,013 3.1%
Two or more races 31,005 32.2%
Other 14,030 14.6%

Households in North Suffolk

A peek inside North Suffolk households

North Suffolk has 35,274 households, with an average of 3 members in each. Of these, 59.5% are families, while the remaining 40.5% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
35,274
2.0% year-over-year change
Average people per household
3
Non-family households
14,288
Family households
20,986
Value Percent YoY change
Non-family households 14,288 40.5% -1.0%
Family households 20,986 59.5% 4.1%
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 North Suffolk

The housing landscape of North Suffolk

North Suffolk's housing consists of 37,556 units, with 20.5% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 6.3% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 0.2% of the housing landscape.

Housing units
37,556
1.3% year-over-year change
Housing types
Value Percent
1 unit, detached 7,684 20.5%
1 unit, attached 2,374 6.3%
2 units 7,984 21.3%
3 or 4 units 6,365 17%
5 to 9 units 2,144 5.7%
10 to 19 units 1,804 4.8%
20 to 49 units 2,317 6.2%
50 or more units 6,800 18.1%
Mobile home 68 0.2%
Boat, RV, van, etc. 16 0%
Homes built since 2020
775
82.8% year-over-year change

The age of buildings in North Suffolk

In North Suffolk, the median construction year is 1941. About 38% of homes were built before the 1940s, with another 6.5% going up by 1949. Most development happened in the second half of the 20th century. Then, 6.3% of homes were added from 2000 to 2009, 8.1% between 2010 and 2019, and 2.1% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 14,261 38% -3.8%
Built between 1940 and 1949 2,457 6.5% 8.1%
Built between 1950 and 1959 3,319 8.8% -6.1%
Built between 1960 and 1969 3,010 8% 2.0%
Built between 1970 and 1979 3,090 8.2% 9.8%
Built between 1980 and 1989 3,698 9.8% 6.4%
Built between 1990 and 1999 1,533 4.1% 5.6%
Built between 2000 and 2009 2,379 6.3% -9.2%
Built between 2010 and 2019 3,034 8.1% 11.9%
Built in 2020 or later 775 2.1% 82.8%
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.

North Suffolk occupancy rates

Out of the 35,274 occupied housing units in North Suffolk, 40.3% are owner-occupied, while 59.7% are lived in by tenants. Meanwhile, 6.1% of all homes on the local market sit vacant.

Occupied housing units
35,274
2.0% year-over-year change
Occupancy breakdown
Renter occupied
21,053
Owner occupied
14,222
Value Percent YoY
change
Renter occupied 21,053 59.7% 7.8%
Owner occupied 14,222 40.3% -5.5%
Unoccupied housing units
6.1%
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.

North Suffolk housing costs

Housing costs in North Suffolk come to a median of $2,080 per month, while tenants specifically pay a median gross rent of $2,064.

Median housing costs per month
$2,080/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 North Suffolk
$2,064/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 North Suffolk

North Suffolk education at a glance

About 41.6% of the population in North Suffolk went to high school, while 14.9% pursued college studies. Another 5.7% earned an associate degree and 17.2% hold a bachelor’s. Meanwhile, 8.1% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 9,449 12.5% 2.5%
High school diploma 31,536 41.6% 1.2%
College diploma 11,266 14.9% -3.6%
Associate degree 4,335 5.7% 1.0%
Bachelor's degree 13,001 17.2% 3.8%
Graduate degree 6,133 8.1% -1.1%
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 North Suffolk

How much people earn in North Suffolk

The average annual household income in North Suffolk was $111,554 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +3.6% change from the previous year. At the same time, the median income stood at $86,969, reflecting a +7.4% shift over the same period.

Average household income in North Suffolk
$111,554/year
3.6% year-over-year change
Median household income in North Suffolk
$86,969/year
7.4% year-over-year change

North Suffolk income by age

In North Suffolk, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $116,388. Those with someone between 45 and 64 in charge, often well established professionally, earn $94,396 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $91,860, while those led by someone over 65, many of whom may be retired, have about $42,288 in earnings. Overall, 85.6% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $91,860 71.4%
25 - 44 $116,388 4.5%
45 - 64 $94,396 2.7%
Over 65 $42,288 3.9%
Above poverty level
80,129
Below poverty level
13,539
Value Percent YoY
change
Above poverty level 80,129 85.6% 0.8%
Below poverty level 13,539 14.4% -1.8%

Employment in North Suffolk

Workforce and job types in North Suffolk

74.5% of the working population are employed in professional or administrative positions, while 25.5% are in hands-on or service-based jobs. Also, 6.9% run their own businesses, 72.7% are employed by private companies, and 10.6% work in the public sector.

Workforce demographics

White collar
36,945
Blue collar
12,658
Value Percent YoY change
White collar 36,945 74.5% 1.0%
Blue collar 12,658 25.5% 1.0%
Employer type
Self employees
6.9%
Private companies
72.7%
Governmental workers
10.6%
Not for profit companies
9.9%
Value Percent YoY change
Self employees 3,406 6.9% -2.2%
Private companies 36,041 72.7% 0.0%
Governmental workers 5,258 10.6% 3.4%
Not for profit companies 4,898 9.9% 8.3%

Transportation in North Suffolk

How people get around in North Suffolk

In North Suffolk, the average commute time is 79 minutes. Commuting methods vary: 83.2% of residents travel by personal vehicle and 4.1% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
79 min
0.0% year-over-year change
Means of transportation
Value Percent YoY change
Car 30,299 83.2% -0.4%
Taxicab 389 1.1% 38.4%
Bus or trolleybus 3,634 10% -0.6%
Railroad 350 1% -31.9%
Ferryboat 49 0.1% 4.3%
Motorcycle 23 0.1% -14.8%
Bicycle 174 0.5% -0.6%
Walk 1,508 4.1% -4.9%
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 North Suffolk demographics 

What is the total population of North Suffolk?

North Suffolk has a total population of 96,316 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 +0.5% compared to a year ago.

What is the gender ratio in North Suffolk?

The gender ratio in North Suffolk is as follows:
  • 50% males (48,124 residents)
  • 50% females (48,192 residents)

What is the median age in North Suffolk?

The median age in North Suffolk is 39.2.

What is the age distribution of the population in North Suffolk?

The age distribution in North Suffolk is as follows:
  • Under 15: 17.2% (16,608 residents)
  • Ages 15-24: 11.1% (10,722 residents)
  • Ages 25-44: 32.6% (31,423 residents)
  • Ages 45-64: 24.8% (23,885 residents)
  • Over 65: 14.2% (13,678 residents)

What is the racial and ethnic makeup of North Suffolk?

The racial and ethnic makeup of North Suffolk is as follows:
  • White: 43.6% (41,982 residents)
  • Black or African American: 5.9% (5,641 residents)
  • American Indian and Alaska Native: 0.7% (645 residents)
  • Asian: 3.1% (3,013 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 32.2% (31,005 residents)
  • Other: 14.6% (14,030 residents)

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

U.S.-born citizens represent 54.6% of the population in North Suffolk.

How many housing units are there in North Suffolk?

There are 37,556 housing units in North Suffolk, reflecting a +1.3% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

North Suffolk has a total of 35,274 households, with an average of 3 people in each.

What is the median household income in North Suffolk?

North Suffolk has a median household income of $86,969, representing a +7.4% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for North Suffolk?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 74.5% (36,945 residents)
  • Blue-collar workers: 25.5% (12,658 residents)

Places of employment:
  • Self-employed: 6.9% (3,406 residents)
  • Private companies: 72.7% (36,041 residents)
  • Governmental workers: 10.6% (5,258 residents)
  • Not-for-profit companies: 9.9% (4,898 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