Norfolk County, MA demographics:
population, income, and more

Total population
730,082
0.8% year-over-year change
Median household income
$130,739/yr
3.4% year-over-year change
Housing units
295,227
0.6% year-over-year change

Norfolk County population

How many people live in Norfolk County

Norfolk County is home to 730,082 residents, according to the most recent Census data. Gender-wise, 48.5% of Norfolk County locals are male, and 51.5% are female.

Total population
730,082
0.8% year-over-year change
Gender ratio
Male
48.5%
353,940
Female
51.5%
376,142
Value Percent YoY change
Male 353,940 48.5% 0.8%
Female 376,142 51.5% 0.8%
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 Norfolk County is 41, with the population distributed as follows: about 16.6% are children under 15, then 12.4% are in the 15 to 24 age group. Adults between 25 and 44 make up 26.3% of the population, while another 26.9% fall into the 45 to 64 bracket. Finally, around 17.8% are 65 or older.

Median age
40.9
Age breakdown
Under 15
16.6%
15 to 24
12.4%
25 to 44
26.3%
45 to 64
26.9%
Over 65
17.8%
Value Percent YoY change
Under 15 121,186 16.6% -0.3%
15 to 24 90,793 12.4% 0.7%
25 to 44 192,332 26.3% 1.8%
45 to 64 196,126 26.9% -0.8%
Over 65 129,645 17.8% 2.8%
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 Norfolk County, 79.2% of the population are US-born citizens, while 12.9% have gained naturalized citizenship. At the same time, 7.9% of residents are non-citizens. As for race, 69.8% of locals are Caucasian, 7.4% are African American and 12.4% have Asian roots. There’s also a share of 7.6% that includes residents with two or more races.

Citizenship
U.S.-born citizens
79.2%
Non-U.S.-born citizens
12.9%
Non-citizens
7.9%
Value Percent YoY change
U.S.-born citizens 578,272 79.2% 0.6%
Non-U.S.-born citizens 94,195 12.9% -0.2%
Non-citizens 57,615 7.9% 4.3%
Racial breakdown
White
69.8%
Black or African American
7.4%
American Indian and Alaska Native
0.1%
Asian
12.4%
Native Hawaiian and other Pacific Islander
0%
Two or more races
7.6%
Other
2.6%
Value Percent
White 509,654 69.8%
Black or African American 54,240 7.4%
American Indian and Alaska Native 706 0.1%
Asian 90,735 12.4%
Native Hawaiian and other Pacific Islander 216 0%
Two or more races 55,502 7.6%
Other 19,029 2.6%

Households in Norfolk County

A peek inside Norfolk County households

Norfolk County has 283,368 households, with an average of 3 members in each. Of these, 65.5% are families, while the remaining 34.5% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
283,368
0.7% year-over-year change
Average people per household
3
Non-family households
97,802
Family households
185,566
Value Percent YoY change
Non-family households 97,802 34.5% 1.1%
Family households 185,566 65.5% 0.5%
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 Norfolk County

The housing landscape of Norfolk County

Norfolk County's housing consists of 295,227 units, with 56.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 5.6% 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 0.4% of the housing landscape.

Housing units
295,227
0.6% year-over-year change
Housing types
Value Percent
1 unit, detached 167,199 56.6%
1 unit, attached 16,650 5.6%
2 units 18,361 6.2%
3 or 4 units 17,680 6%
5 to 9 units 16,432 5.6%
10 to 19 units 13,333 4.5%
20 to 49 units 14,039 4.8%
50 or more units 30,223 10.2%
Mobile home 1,255 0.4%
Boat, RV, van, etc. 55 0%
Homes built since 2020
3,269
59.7% year-over-year change

The age of buildings in Norfolk County

In Norfolk County, the median construction year is 1964. About 26.1% of homes were built before the 1940s, with another 6% going up by 1949. Most development happened in the second half of the 20th century. Then, 6.5% of homes were added from 2000 to 2009, 7.8% between 2010 and 2019, and 1.1% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 77,093 26.1% -0.9%
Built between 1940 and 1949 17,668 6% -0.7%
Built between 1950 and 1959 39,008 13.2% 0.0%
Built between 1960 and 1969 32,562 11% 0.1%
Built between 1970 and 1979 32,421 11% 1.3%
Built between 1980 and 1989 30,359 10.3% 1.6%
Built between 1990 and 1999 20,576 7% -5.1%
Built between 2000 and 2009 19,139 6.5% -1.5%
Built between 2010 and 2019 23,132 7.8% 8.8%
Built in 2020 or later 3,269 1.1% 59.7%
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.

Norfolk County occupancy rates

Out of the 283,368 occupied housing units in Norfolk County, 68.8% are owner-occupied, while 31.2% are lived in by tenants. Meanwhile, 4% of all homes on the local market sit vacant.

Occupied housing units
283,368
0.7% year-over-year change
Occupancy breakdown
Renter occupied
88,556
Owner occupied
194,812
Value Percent YoY
change
Renter occupied 88,556 31.2% -0.0%
Owner occupied 194,812 68.8% 1.0%
Unoccupied housing units
4.0%
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.

Norfolk County housing costs

Housing costs in Norfolk County come to a median of $2,370 per month, while tenants specifically pay a median gross rent of $2,149.

Median housing costs per month
$2,370/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 Norfolk County
$2,149/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 Norfolk County

Norfolk County education at a glance

About 21.6% of the population in Norfolk County went to high school, while 13.9% pursued college studies. Another 6.2% earned an associate degree and 29.9% hold a bachelor’s. Meanwhile, 25.5% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 16,304 2.8% 3.4%
High school diploma 125,652 21.6% -1.1%
College diploma 80,885 13.9% -0.5%
Associate degree 36,148 6.2% -2.4%
Bachelor's degree 173,502 29.9% 1.8%
Graduate degree 148,278 25.5% 3.5%
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 Norfolk County

How much people earn in Norfolk County

The average annual household income in Norfolk County was $183,022 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +3.3% change from the previous year. At the same time, the median income stood at $130,739, reflecting a +3.4% shift over the same period.

Average household income in Norfolk County
$183,022/year
3.3% year-over-year change
Median household income in Norfolk County
$130,739/year
3.4% year-over-year change

Norfolk County income by age

In Norfolk County, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $152,964. Those with someone between 45 and 64 in charge, often well established professionally, earn $165,196 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $65,098, while those led by someone over 65, many of whom may be retired, have about $78,127 in earnings. Overall, 93.3% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $65,098 0.1%
25 - 44 $152,964 4.5%
45 - 64 $165,196 5.2%
Over 65 $78,127 2.8%
Above poverty level
660,792
Below poverty level
47,535
Value Percent YoY
change
Above poverty level 660,792 93.3% 0.7%
Below poverty level 47,535 6.7% 1.6%

Employment in Norfolk County

Workforce and job types in Norfolk County

The job market in Norfolk County is powered by 394,106 working residents, spread across a range of industries and roles. 89.2% of the working population are employed in professional or administrative positions, while 10.8% are in hands-on or service-based jobs. Also, 9% run their own businesses, 63.6% are employed by private companies, and 11.8% work in the public sector.

Workforce demographics

Working population
394,106
0.8% year-over-year change
White collar
351,614
Blue collar
42,492
Value Percent YoY change
White collar 351,614 89.2% 1.0%
Blue collar 42,492 10.8% -0.7%
Employer type
Self employees
9%
Private companies
63.6%
Governmental workers
11.8%
Not for profit companies
15.6%
Value Percent YoY change
Self employees 35,253 9% -2.3%
Private companies 250,814 63.6% 0.2%
Governmental workers 46,706 11.8% 1.5%
Not for profit companies 61,333 15.6% 5.0%
Unemployment rate
4.9%
1.1% year-over-year change

Available workforce

The unemployment rate in Norfolk County stands at 4.9%, 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 Norfolk County

How people get around in Norfolk County

In Norfolk County, the average commute time is 32 minutes. Commuting methods vary: 63.4% of residents travel by personal vehicle and 3.1% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
32 min
-1.2% year-over-year change
Means of transportation
Value Percent YoY change
Car 244,235 63.4% -0.9%
Taxicab 1,541 0.4% -16.9%
Bus or trolleybus 4,159 1.1% -0.6%
Subway or elevated 17,640 4.6% N/A
Railroad 10,153 2.6% -5.0%
Ferryboat 642 0.2% -5.2%
Motorcycle 135 0% -34.8%
Bicycle 1,951 0.5% -9.4%
Walk 11,994 3.1% -0.7%
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.

What is the median and average household income in Norfolk County by zipcode?

Zipcode Population Number of households Median income Average income
02019 17,410 6,346 $125,307 $143,262
02021 24,748 9,630 $143,381 $191,098
02025 8,427 3,037 $199,306 $307,351
02026 25,237 10,530 $128,955 $166,156
02030 5,930 1,917 $250,001 $407,763
02032 4,992 1,600 $180,682 $218,295
02035 18,615 7,134 $115,833 $165,682
02038 33,154 12,370 $145,773 $172,490
02052 13,068 4,680 $235,800 $300,167
02053 13,436 4,744 $173,750 $214,676

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FAQs about Norfolk County demographics 

What is the total population of Norfolk County?

Norfolk County has a total population of 730,082 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 Norfolk County?

The gender ratio in Norfolk County is as follows:
  • 48.5% males (353,940 residents)
  • 51.5% females (376,142 residents)

What is the median age in Norfolk County?

The median age in Norfolk County is 40.9.

What is the age distribution of the population in Norfolk County?

The age distribution in Norfolk County is as follows:
  • Under 15: 16.6% (121,186 residents)
  • Ages 15-24: 12.4% (90,793 residents)
  • Ages 25-44: 26.3% (192,332 residents)
  • Ages 45-64: 26.9% (196,126 residents)
  • Over 65: 17.8% (129,645 residents)

What is the racial and ethnic makeup of Norfolk County?

The racial and ethnic makeup of Norfolk County is as follows:
  • White: 69.8% (509,654 residents)
  • Black or African American: 7.4% (54,240 residents)
  • American Indian and Alaska Native: 0.1% (706 residents)
  • Asian: 12.4% (90,735 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (216 residents)
  • Two or More Races: 7.6% (55,502 residents)
  • Other: 2.6% (19,029 residents)

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

U.S.-born citizens represent 79.2% of the population in Norfolk County.

How many housing units are there in Norfolk County?

There are 295,227 housing units in Norfolk County, reflecting a +0.6% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Norfolk County has a total of 283,368 households, with an average of 3 people in each.

What is the median household income in Norfolk County?

Norfolk County has a median household income of $130,739, representing a +3.4% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Norfolk County?

The employment rate is 95.1% in Norfolk County, with a workforce of 394,106 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 89.2% (351,614 residents)
  • Blue-collar workers: 10.8% (42,492 residents)

Places of employment:
  • Self-employed: 9% (35,253 residents)
  • Private companies: 63.6% (250,814 residents)
  • Governmental workers: 11.8% (46,706 residents)
  • Not-for-profit companies: 15.6% (61,333 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