Washington Flag

Washington

County:
Warren County
County Seat:
No
Area (mi²):
1.965
State:
New Jersey

Washington is a borough located in Warren County, New Jersey. Washington has a 2026 population of 7,418. Washington is currently growing at a rate of 0.3% annually and its population has increased by 1.78% since the most recent census, which recorded a population of 7,288 in 2020.

The median household income in Washington is $81,336 with a poverty rate of 8.54%. The median age in Washington is 39.3 years: 34.2 years for males, and 41.2 years for females. For every 100 females there are 102.3 males.

7.4K
Total Population
3,775
Density (mi²)
22 0.3%
Growth

Washington Population

Washington Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20267,418220.3%
20257,396210.28%
20247,375200.27%
20237,355140.19%
20227,34120.03%
20217,339390.53%
20207,28882812.82%
20196,460-26-0.4%
20186,486-10-0.15%
20176,496-2-0.03%
20166,498-36-0.55%
20156,534-18-0.27%
20146,552400.61%
20136,512110.17%
20126,501380.59%
20116,463-22-0.34%
20106,485240.37%
20006,7122383.68%
19906,474450.7%
19806,4294868.18%
19705,9432203.84%
19605,72392119.18%
19504,8021593.42%
19404,6432335.28%
19304,4101,06932%
19203,341-226-6.34%
19103,567-13-0.36%
19003,58074626.32%
18902,83400%

Median Age

Overall: 39.3 years
Female: 41.2 years
Male: 34.2 years

Washington Adults

There are 5,612 adults, (985 of whom are seniors) in Washington.

Sex Ratio

Female: 3,626 (49.4%)
Male: 3,708 (50.6%)

Demographics

The racial composition of Washington includes 71.22% White, 13.65% other race, 5% Black or African American, and smaller percentages for Asian and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White5,22371.22%
Other race1,00113.65%
Two or more races5737.81%
Black or African American3675%
Asian1702.32%
Race
Population ↓
Percentage (of total)
Other race1,00113.65%
Two or more races2923.98%
White1441.96%
Race
Population ↓
Percentage (of total)
White5,07969.25%
Black or African American3675%
Two or more races2813.83%
Asian1702.32%

Washington Marital Status

Economics and Income Statistics

Washington 's average per capita income is $47,041. Household income levels show a median of $81,336. The poverty rate stands at 8.54%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median ↓
Mean
Married Families$102,604-
Families$96,593$117,742
Households$81,336$96,526
Non Families$58,424$66,384

$47,041

Average Income

$81,336

Median Household Income

8.54%

Poverty Rate

Nearby Cities

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)