New Jersey Flag

New Jersey

Statehood Year:
1787
Capital:
Trenton
Largest Cities:
Newark, Jersey City, Paterson
Abbreviation:
NJ

New Jersey is a state in the Northeast region of the United States, known for the Jersey Shore, Pine Barrens, and dense suburbs. It has a population of 9,622,060, making it the 11th most populated state in the country. The capital city is Trenton. New Jersey has a pharmaceutical and financial hub with diverse industries.

9,622,060
Total Population
1,103
Population Density (mi²)
11
Population Rank
121.2K 1.28%
Annual Population Growth

New Jersey Population

Demographics

Economics and Income Statistics

Population by County

Population by County

2025 Pop.

100K

200K

300K

400K

500K

600K

700K

800K

900K

Population Growth by County

Change (2020)

-0.05

-0.025

0

0.025

0.05

0.075

Population Density by County

Density

2K

4K

6K

8K

10K

12K

14K

16K

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)