Hudson County, New Jersey Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 4th-largest in New Jersey
The population of Hudson County, New Jersey is 710,478 as of the 2023 American Community Survey, making it the 4th-largest county in New Jersey. The median household income is $90,032, the median home value is $508,600, and the median age is 35.8.
The population of Hudson County has grown 15.8% since 2010 (635,648 → 736,185), a +1.05% annualized rate.
710,478
Population
+1.05%
Annual growth
15381
People / sq mi
$90,032
Median Income
$508,600
Median Home Value
Hudson County covers 46 sq mi of land at 15380.6 people per square mile.
About Hudson County, NJ
What distinguishes Hudson County is density: among the most densely settled of US counties, around 15,381 people per square mile. Hudson County is a county in New Jersey with a population of 710,478. It is the #4-largest of all counties in New Jersey nationally.
Income is a real outlier — the median household pulls in $90,032, putting Hudson County near the top of US counties. Poverty runs at 10.9%, below the national 12.4%. Home prices are steep, with the typical property valued at $508,600, with typical rent around $1,811.
Hudson County is among the best-educated US counties: 47.9% of adults 25 and older hold a bachelor’s degree, above the national 35.0%. Working from home is common here: 18.3% of workers do so, above the national 14.0%, and the average commute runs about 36 minutes each way.
That density explains much of the rest of the profile in Hudson County: denser places lean toward renting, shorter commutes by transit, and a younger working-age mix.
Hudson County Population History (2010-2024)
The county of Hudson County had a population of 635,648 in 2010 and 736,185 in 2024, a 15.8% growth over 14 years. The peak was 736,185 in 2024. Average annual growth rate: 1.07%.
736,185
Population (2024)
635,648
Population (2010)
736,185
Peak (2024)
1.07%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 635,648 |
| 2011 | 645,658 |
| 2012 | 652,373 |
| 2013 | 657,101 |
| 2014 | 660,312 |
| 2015 | 664,595 |
| 2016 | 668,673 |
| 2017 | 672,858 |
| 2018 | 672,390 |
| 2019 | 674,030 |
| 2020 | 721,909 |
| 2021 | 703,545 |
| 2022 | 708,657 |
| 2023 | 721,320 |
| 2024 | 736,185 |
Race & Ethnicity
| White | 37.0% |
| Black or African American | 12.2% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.9% |
| Two or More Races | 0.0% |
Age & Sex
35.8
Median Age
50.1%
Female
49.9%
Male
12.4%
Age 65+
Age Distribution
Children (under 15): 17.1% · Seniors (65+): 12.4%
Income & Poverty
| Median household income | $90,032$-11,018 vs state |
| Mean household income | $130,880 |
| Per-capita income | $53,998 |
| Poverty rate | 10.9%+3.9% vs state |
| Unemployment rate | 4.1% |
| Employment-to-population | 66.0% |
Top Industries by Employment
The largest employment sector in Hudson County is professional & business services, accounting for 19.2% of workers.
How residents commute
32.2%
Drive alone
6.7%
Carpool
34.0%
Public transit
18.3%
Work from home
35.5 min
Avg commute
Housing
$508,600+$81,000 vs state
Median home value
$1,811
Median rent
31.2%
Homeownership rate
317,032
Total housing units
93.2%
Occupied
6.8%
Vacant
68.8%
Renter-occupied
Social & access
88.8%
With health insurance
95.3%
With broadband internet
19.0%
Foreign-born
1.8%
Veterans (18+)
8.7%
With a disability
43.3%
Speak language other than English at home
Education
87.9%
High School+
47.9%
Bachelor's+
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Common questions about Hudson County, NJ
Frequently Asked Questions
Hudson County, New Jersey has a population of 710,478 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 4th-largest county in New Jersey. Population density is 15381 people per square mile.
The population of Hudson County has grown 15.8% since 2010 (635,648 → 736,185), a +1.05% annualized rate.
The median household income in Hudson County, New Jersey is $90,032, with mean (average) household income of $130,880 and per-capita income of $53,998. 10.9% of residents live below the federal poverty level.
In Hudson County, the largest racial and ethnic groups are White (37.0%), Black or African American (12.2%), Hispanic or Latino (1.9%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Hudson County, New Jersey is 35.8 years. Residents are 50.1% female and 49.9% male.
The median home value in Hudson County is $508,600 and median monthly rent is $1,811. 31.2% of occupied housing units are owner-occupied. The county has 317,032 total housing units, 6.8% of which are vacant.
The largest employment sector in Hudson County, New Jersey is professional, scientific, and management services, employing 19.2% of workers. The unemployment rate is 4.1%.
Newark is among the largest cities associated with Hudson County, New Jersey, with a population of 307,188.
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.