New Jersey
21 counties and 941 townships, towns, villages and census designated places have a page.
Counties in New Jersey
| County | Places with a page | Land area |
|---|---|---|
| Atlantic County | 45 | 555.6 sq mi |
| Bergen County | 71 | 232.8 sq mi |
| Burlington County | 58 | 799.3 sq mi |
| Camden County | 52 | 221.4 sq mi |
| Cape May County | 37 | 251.5 sq mi |
| Cumberland County | 49 | 483.4 sq mi |
| Essex County | 30 | 126.1 sq mi |
| Gloucester County | 40 | 322.0 sq mi |
| Hudson County | 12 | 46.2 sq mi |
| Hunterdon County | 32 | 427.8 sq mi |
| Mercer County | 25 | 224.5 sq mi |
| Middlesex County | 60 | 309.3 sq mi |
| Monmouth County | 75 | 468.2 sq mi |
| Morris County | 70 | 461.0 sq mi |
| Ocean County | 60 | 628.3 sq mi |
| Passaic County | 27 | 186.1 sq mi |
| Salem County | 23 | 331.9 sq mi |
| Somerset County | 58 | 301.9 sq mi |
| Sussex County | 32 | 518.5 sq mi |
| Union County | 27 | 102.8 sq mi |
| Warren County | 58 | 356.5 sq mi |
Source: Census Gazetteer 2025: counties, retrieved November 14, 2026.
| Measure | New Jersey | United States |
|---|---|---|
| Population | 9,267,014 | 332,387,540 |
| Median household income | $101,050 | $78,538 |
| Median age | 40.1 | 38.7 |
| Median home value | $427,600 | $303,400 |
| Bachelor’s degree or higher | 42.9% | 35.0% |
| Foreign-born residents | 23.5% | 13.9% |
| Owner-occupied homes | 63.7% | 65.0% |
| Mean commute to work | 30.9 minutes | 26.6 minutes |
Sources: American Community Survey 5-year data profile 2019–2023, state level, state 34, retrieved November 14, 2026; American Community Survey 5-year data profile 2019–2023, the United States, retrieved November 14, 2026.
| Census | Population |
|---|---|
| 2000 | 8,414,350 |
| 2010 | 8,791,894 |
| 2020 | 9,288,994 |
As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.
Sources: Census 2000 Summary File 1: total population, state level, state 34, retrieved November 14, 2026; Census 2010 Summary File 1: total population, state level, state 34, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, state level, state 34, retrieved November 14, 2026.
Median household income $101,050 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.
Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, state level, state 34, retrieved November 14, 2026.
- Owner occupied
- 2,215,482 units
- Renter occupied
- 1,262,873 units
- Vacancy rate
- 7.9%
Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.
Source: American Community Survey 5-year data profile 2019–2023, state level, state 34, retrieved November 14, 2026.
3,945,019 employees in 237,968 establishments with payroll in 2023, all sectors; employers themselves are not named in the source. County Business Patterns counts are published with noise.
Source: County Business Patterns 2023: employment by sector, state level, state 34, retrieved November 14, 2026.
- Land area
- 7,355.0 sq mi
- Water area
- 1,364.2 sq mi
- Population
- 9,500,851 (2024 estimate)
- Households
- 3,478,355
- Median age
- 40.1
- Median household income
- $101,050
- Median home value
- $427,600
- Median gross rent
- $1,653
- Owner-occupied homes
- 63.7%
- Bachelor’s degree or higher
- 42.9%
- Foreign-born residents
- 23.5%
- Mean commute to work
- 30.9 minutes
- Census GEOID
- 34
Sources: Census cartographic boundaries 2025: states, retrieved November 14, 2026; Census Population Estimates, Vintage 2024: subcounty totals, state 34, retrieved November 14, 2026; American Community Survey 5-year data profile 2019–2023, state level, state 34, retrieved November 14, 2026.