Norfolk County, Massachusetts Population 2024

729,477

Norfolk County, Massachusetts's estimated 2024 population is 729,477 with a growth rate of 0.28% in the past year according to the most recent United States census data. Norfolk County, Massachusetts is the 5th largest county in Massachusetts. The 2010 population was 673,059 and has seen a growth of 8.38% since that time.

Note: data after 2022 is projected based on recent change
Year
Population
Growth
Change
2029739,4972,0040.27%
2028737,4932,0040.27%
2027735,4892,0040.27%
2026733,4852,0040.27%
2025731,4812,0040.27%
2024729,4772,0040.28%
2023727,4732,0040.28%
2022725,4699980.14%
2021724,471-83-0.01%
2020724,55417,3902.46%
2019707,1643,5360.5%
2018703,6282,5820.37%
2017701,0463,5940.52%
2016697,4522,6780.39%
2015694,7742,3350.34%
2014692,4393,9210.57%
2013688,5185,5340.81%
2012682,9845,1610.76%
2011677,8234,7640.71%
2010673,05900%
1990616,0879,5001.57%
1980606,5871,5360.25%
1970605,05194,79518.58%
1960510,256117,94830.07%
1950392,30867,12820.64%
1940325,18025,7548.6%
1930299,42680,34536.67%
1920219,08131,57516.84%
1910187,50635,96723.73%
1900151,53932,58927.4%
1890118,95022,44323.26%
188096,5077,0647.9%
187089,443-20,507-18.65%
1860109,95031,05839.37%
185078,89225,75248.46%
184053,14011,16826.61%
183041,9725,50115.08%
182036,4715,22616.73%
181031,2454,02914.8%
180027,216-712,281-96.32%
2024 Growth Rate
0.28% (2,004)
County Website
Norfolk County
2020 Population
724,554
Area
396 mi²
Density
1842 people/mi²
Growth Since 2020
0.68% (4,923)
Founded
1793

Population by Race

Race
Population
Percentage (of total)
White527,92173.11%
Asian86,08411.92%
Black or African American51,3117.11%
Two or more races42,0045.82%
Other race13,7111.9%
Native American8150.11%
Native Hawaiian or Pacific Islander2660.04%

White

Asian

Black or African American

Two or more races

Other race

Native American

Native Hawaiian or Pacific Islander

Norfolk County, Massachusetts Population by Race

Norfolk County, Massachusetts Population Pyramid 2024

Norfolk County, Massachusetts Median Age

40.7

Total

39.5

Male

42

Female

Norfolk County, Massachusetts Adults

There are 573,056 adults, (124,003 of whom are seniors) in Norfolk County, Massachusetts.

Norfolk County, Massachusetts Age Dependency

60.8

Age Dependency Ratio

27.6

Old Age Dependency Ratio

33.2

Child Dependency Ratio

Norfolk County, Massachusetts Sex Ratio

Female371,24551.41%
Male350,86748.59%

Norfolk County, Massachusetts Population by Age

Norfolk County, Massachusetts Renter vs Owner Occupied by Household Type

Household Type
Count
Average Size
Owner
Renter
All279,1042.5368.331.7
Married146,2823.2384.715.3
Non Family96,3481.294654
Female26,1832.9560.639.4
Male10,2913.0663.936.1

3.12

Average Family Size

2.53

Average Household Size

68.3%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Norfolk County, Massachusetts Households and Families

Male

Female

Education Attained
Count
Percentage
9th to 12th Grade14,3252.81%
Associates Degree35,5526.98%
Bachelors Degree148,96029.24%
Graduate Degree137,82227.05%
High School Graduate91,52417.97%
Less Than 9th Grade15,0272.95%
Some College66,22313%

Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Norfolk County, Massachusetts Educational Attainment by Sex (over 25)

Norfolk County, Massachusetts Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

Race
Total
High School
Bachelors
White376,719364,477218,012
Asian60,96750,68536,060
Black34,18130,79213,156
Hispanic22,54620,76411,784
2+ Races20,29118,79811,555
Other Race8,8847,4963,337
Native American560477188
Islander217158103

The highest rate of high school graduation is among white people with a rate of 96.75%.

The highest rate of bachelors degrees is among asian people with a rate of 59.15%.

Norfolk County, Massachusetts Educational Attainment by Race

All

Male

Female

Name
Average
Male
Female
Bachelors Degree$83,923$99,702$70,457
Graduate Degree$106,906$133,065$88,697
High School Graduate$47,436$57,125$36,146
Less Than 9th Grade$32,874$36,460$29,156
Overall$73,985$85,903$62,346
Some College$52,827$59,960$45,926

$73,985

Average Earnings

$85,903

Average Male

$62,346

Average Female

Norfolk County, Massachusetts Earnings by Educational Attainment

Norfolk County, Massachusetts Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Norfolk County, Massachusetts Language

77.25% of Norfolk County, Massachusetts residents speak only English, while 22.75% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 9.15% of the population.

Norfolk County, Massachusetts Language

Norfolk County, Massachusetts Poverty by Race

rate

Name
Total
In Poverty
Poverty Rate
White505,73327,9725.53%
Asian84,2516,6717.92%
Black49,3065,73711.64%
Hispanic36,0473,3779.37%
Multiple41,1012,7226.62%
Other13,2171,46011.05%
Native699476.72%
Islander2453915.92%

6.46%

Overall Poverty Rate

5.76%

Male Poverty Rate

7.12%

Female Poverty Rate

Poverty in Norfolk County, Massachusetts

The race most likely to be in poverty in Norfolk County, Massachusetts is Islander, with 15.92% below the poverty level.

The race least likely to be in poverty in Norfolk County, Massachusetts is White, with 5.53% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 0.93%. Among those working part-time, it was 8.09%, and for those that did not work, the poverty rate was 15.22%.

Norfolk County, Massachusetts Poverty

rate

Rate
Poverty
Less Than 9th Grade17.05%
High School9.73%
Some College8%
Bachelors or Greater3.08%

Norfolk County, Massachusetts Poverty Rate by Education

rate

Rate
Poverty
Male Unemployed15.63%
Female Unemployed14.52%
Female Employed3.38%
Male Employed2.39%

Norfolk County, Massachusetts Poverty Rate by Employment Status and Sex

Norfolk County, Massachusetts Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

Name
Median
Mean
Families$155,932$209,310
Households$120,621$170,721
Married Families$176,738$234,271
Non Families$67,227$92,157

mean

median

Income by Household Type

Norfolk County, Massachusetts Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

52.0%

Overall Marriage Rate

55.0%

Male Marriage Rate

49.2%

Female Marriage Rate

Norfolk County, Massachusetts Married by Age and Sex

male

female

Norfolk County, Massachusetts Marriage

The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 45-54.

Norfolk County, Massachusetts Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Norfolk County, Massachusetts Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

23,865

Number of Veterans

22,472

Male Veterans

1,393

Female Veterans

War
Veterans
Vietnam8,197
Second Gulf War3,676
First Gulf War3,543
Korea2,364
World War II753

Norfolk County, Massachusetts Veterans by War

count

Age Group
Veterans
75+8,916
65 to 745,799
35 to 544,152
55 to 643,633
18 to 341,365

Norfolk County, Massachusetts Veterans by Age

count

Name
Veterans
% of Total
White20,7294.83%
Black1,1362.88%
Asian8061.18%
2+ Races7683.11%
Hispanic7222.69%
Other Race3383.22%
Native American8813.62%

Norfolk County, Massachusetts Veterans by Race

Norfolk County, Massachusetts Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

5.12%

Veteran Poverty Rate

26.54%

Veteran Disability Rate

Norfolk County, Massachusetts Veterans by Education

LaborForceParticipation

69.1%

Labor Force Participation

65.6%

Employment Rate

5%

Unemployment Rate

Norfolk County, Massachusetts Employment by Age

LaborForceParticipation

Norfolk County, Massachusetts Employment by Race

LaborForceParticipation

Norfolk County, Massachusetts Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

59.26%

Born in Norfolk County, Massachusetts

80.73%

Native Born

19.27%

Foreign Born

7.63%

Non Citizen

11.64%

Naturalized

Place of Birth

80.73% of Norfolk County, Massachusetts residents were born in the United States, with 59.26% having been born in Massachusetts. 7.63% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Norfolk County, Massachusetts Place of Birth

Sources