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QuickFacts

Mercer County, New Jersey; Ocean County, New Jersey; Somerset County, New Jersey; Morris County, New Jersey; Cape May County, New Jersey

QuickFacts provides statistics for all states and counties, and for cities and towns with a population of 5,000 or more.

Table

Mercer County, New Jersey
Ocean County, New Jersey
Somerset County, New Jersey
Morris County, New Jersey
Cape May County, New Jersey
Population Estimates, July 1 2021, (V2021)
385,898
648,998
345,647
510,981
95,661
People
Population
Population Estimates, July 1 2022, (V2022)
NA
NA
NA
NA
NA
Population Estimates, July 1 2021, (V2021)
385,898
648,998
345,647
510,981
95,661
Population estimates base, April 1, 2020, (V2022)
NA
NA
NA
NA
NA
Population estimates base, April 1, 2020, (V2021)
387,340
637,229
345,361
509,285
95,263
Population, percent change - April 1, 2020 (estimates base) to July 1, 2022, (V2022)
NA
NA
NA
NA
NA
Population, percent change - April 1, 2020 (estimates base) to July 1, 2021, (V2021)
-0.4%
1.8%
0.1%
0.3%
0.4%
Population, Census, April 1, 2020 387,340 637,229 345,361 509,285 95,263
Population, Census, April 1, 2010 366,513 576,567 323,444 492,276 97,265
Age and Sex
Persons under 5 years, percent
5.4%
7.2%
4.8%
4.8%
4.3%
Persons under 18 years, percent
21.2%
24.8%
21.3%
20.6%
17.3%
Persons 65 years and over, percent
16.0%
22.4%
16.7%
17.8%
28.2%
Female persons, percent
50.8%
51.3%
50.7%
50.4%
51.1%
Race and Hispanic Origin
White alone, percent
62.3%
92.3%
66.4%
82.2%
91.7%
Black or African American alone, percent(a)
21.6%
3.8%
10.8%
4.1%
4.8%
American Indian and Alaska Native alone, percent(a)
0.7%
0.3%
0.4%
0.3%
0.5%
Asian alone, percent(a)
12.6%
2.0%
20.1%
11.3%
1.0%
Native Hawaiian and Other Pacific Islander alone, percent(a)
0.2%
Z
0.1%
0.1%
0.1%
Two or More Races, percent
2.6%
1.5%
2.2%
2.0%
2.0%
Hispanic or Latino, percent(b)
19.4%
9.8%
15.8%
14.3%
8.4%
White alone, not Hispanic or Latino, percent
46.7%
83.7%
52.8%
69.3%
84.8%
Population Characteristics
Veterans, 2017-2021 12,160 33,551 9,982 15,526 6,582
Foreign born persons, percent, 2017-2021 23.6% 7.8% 26.5% 19.5% 4.8%
Housing
Housing units, July 1, 2021, (V2021) 150,657 295,584 133,263 198,761 99,494
Owner-occupied housing unit rate, 2017-2021 63.0% 79.7% 75.5% 73.8% 78.2%
Median value of owner-occupied housing units, 2017-2021 $295,400 $298,800 $444,700 $474,500 $318,600
Median selected monthly owner costs -with a mortgage, 2017-2021 $2,385 $2,122 $2,890 $3,009 $1,963
Median selected monthly owner costs -without a mortgage, 2017-2021 $1,022 $816 $1,241 $1,244 $829
Median gross rent, 2017-2021 $1,361 $1,538 $1,722 $1,713 $1,197
Building permits, 2021 544 3,758 1,261 2,127 917
Families & Living Arrangements
Households, 2017-2021 137,114 237,729 125,363 187,430 41,971
Persons per household, 2017-2021 2.68 2.62 2.71 2.66 2.22
Living in same house 1 year ago, percent of persons age 1 year+, 2017-2021 86.1% 90.4% 89.8% 91.1% 87.6%
Language other than English spoken at home, percent of persons age 5 years+, 2017-2021 31.2% 12.3% 32.7% 25.0% 8.5%
Computer and Internet Use
Households with a computer, percent, 2017-2021 93.3% 91.3% 96.6% 95.7% 94.1%
Households with a broadband Internet subscription, percent, 2017-2021 86.6% 84.9% 94.4% 93.5% 88.3%
Education
High school graduate or higher, percent of persons age 25 years+, 2017-2021 89.6% 92.8% 94.3% 94.6% 94.0%
Bachelor's degree or higher, percent of persons age 25 years+, 2017-2021 43.6% 32.2% 56.1% 55.8% 35.0%
Health
With a disability, under age 65 years, percent, 2017-2021 7.1% 7.1% 4.5% 4.9% 10.2%
Persons without health insurance, under age 65 years, percent
7.7%
6.2%
6.2%
5.6%
8.8%
Economy
In civilian labor force, total, percent of population age 16 years+, 2017-2021 63.7% 58.9% 69.2% 67.9% 56.0%
In civilian labor force, female, percent of population age 16 years+, 2017-2021 58.8% 55.5% 63.6% 61.7% 52.4%
Total accommodation and food services sales, 2017 ($1,000)(c) 912,819 1,114,823 941,735 1,574,724 757,023
Total health care and social assistance receipts/revenue, 2017 ($1,000)(c) 3,364,811 4,219,515 2,963,162 5,330,026 467,660
Total transportation and warehousing receipts/revenue, 2017 ($1,000)(c) 511,670 378,392 705,004 1,213,602 23,129
Total retail sales, 2017 ($1,000)(c) 7,573,863 8,720,101 6,750,809 10,433,242 1,935,515
Total retail sales per capita, 2017(c) $20,554 $14,642 $20,417 $21,120 $20,749
Transportation
Mean travel time to work (minutes), workers age 16 years+, 2017-2021 27.6 30.6 31.7 30.7 22.3
Income & Poverty
Median household income (in 2021 dollars), 2017-2021 $85,687 $76,644 $121,695 $123,727 $76,237
Per capita income in past 12 months (in 2021 dollars), 2017-2021 $45,879 $39,035 $61,805 $61,915 $45,689
Persons in poverty, percent
10.4%
11.4%
5.5%
5.6%
9.0%
Businesses
Businesses
Total employer establishments, 2020 9,669 13,765 9,773 16,419 3,729
Total employment, 2020 202,228 153,423 188,791 302,883 27,000
Total annual payroll, 2020 ($1,000) 15,030,875 6,241,693 16,648,069 25,275,500 1,161,362
Total employment, percent change, 2019-2020 1.2% 0.7% -2.0% -2.0% -2.1%
Total nonemployer establishments, 2019 28,098 47,098 29,016 46,153 8,698
All employer firms, Reference year 2017 8,207 11,680 8,671 14,269 3,450
Men-owned employer firms, Reference year 2017 4,988 7,594 5,563 9,013 2,043
Women-owned employer firms, Reference year 2017 1,404 1,977 1,383 2,433 773
Minority-owned employer firms, Reference year 2017 1,843 1,121 2,088 2,092 180
Nonminority-owned employer firms, Reference year 2017 5,099 9,664 5,538 10,639 3,042
Veteran-owned employer firms, Reference year 2017 317 525 329 595 144
Nonveteran-owned employer firms, Reference year 2017 6,654 10,142 7,237 12,129 2,960
Geography
Geography
Population per square mile, 2020 1,725.8 1,014.2 1,144.1 1,104.8 378.7
Population per square mile, 2010 1,632.2 917.0 1,071.7 1,069.8 386.9
Land area in square miles, 2020 224.44 628.29 301.87 460.97 251.52
Land area in square miles, 2010 224.56 628.78 301.81 460.18 251.43
FIPS Code 34021 34029 34035 34027 34009
Value Notes

Estimates are not comparable to other geographic levels due to methodology differences that may exist between different data sources.

Some estimates presented here come from sample data, and thus have sampling errors that may render some apparent differences between geographies statistically indistinguishable. Click the Quick Info icon to the left of each row in TABLE view to learn about sampling error.

The vintage year (e.g., V2022) refers to the final year of the series (2020 thru 2022). Different vintage years of estimates are not comparable.

Users should exercise caution when comparing 2017-2021 ACS 5-year estimates to other ACS estimates. For more information, please visit the 2021 5-year ACS Comparison Guidance page.

Fact Notes Value Flags

QuickFacts data are derived from: Population Estimates, American Community Survey, Census of Population and Housing, Current Population Survey, Small Area Health Insurance Estimates, Small Area Income and Poverty Estimates, State and County Housing Unit Estimates, County Business Patterns, Nonemployer Statistics, Economic Census, Survey of Business Owners, Building Permits.

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