Lambertville Flag

Lambertville

County Seat:
No
Area (mi²):
1.084
State:
New Jersey

Lambertville is a city located in Hunterdon County, New Jersey. Lambertville has a 2026 population of 4,231. Lambertville is currently growing at a rate of 0.4% annually and its population has increased by 2.5% since the most recent census, which recorded a population of 4,128 in 2020.

The median household income in Lambertville is $109,733 with a poverty rate of 3.08%. The median age in Lambertville is 59.3 years: 59.1 years for males, and 59.4 years for females. For every 100 females there are 72.0 males.

4.2K
Total Population
3,902
Density (mi²)
17 0.4%
Growth

Lambertville Population

Lambertville Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20264,231170.4%
20254,214170.41%
20244,197270.65%
20234,170210.51%
20224,149-14-0.34%
20214,163350.85%
20204,128-11-0.27%
20193,808-7-0.18%
20183,815-7-0.18%
20173,822-2-0.05%
20163,824-17-0.44%
20153,841-15-0.39%
20143,856-10-0.26%
20133,866-7-0.18%
20123,873-32-0.82%
20113,905-18-0.46%
20103,923170.44%
20003,868-59-1.5%
19903,927-117-2.89%
19804,044-315-7.23%
19704,359902.11%
19604,269-208-4.65%
19504,477300.67%
19404,447-71-1.57%
19304,518-142-3.05%
19204,66030.06%
19104,657200.43%
19004,63749511.95%
18904,142-41-0.98%
18804,1833418.88%
18703,8421,14342.35%
18602,69900%

Median Age

Overall: 59.3 years
Female: 59.4 years
Male: 59.1 years

Lambertville Adults

There are 3,747 adults, (1,331 of whom are seniors) in Lambertville.

Sex Ratio

Female: 2,414 (58.1%)
Male: 1,739 (41.9%)

Demographics

The racial composition of Lambertville includes 85.94% White, and smaller percentages for Asian, Black or African American, other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White3,56985.94%
Two or more races4089.82%
Asian1162.79%
Black or African American350.84%
Other race250.6%
Race
Population ↓
Percentage (of total)
Two or more races3478.36%
Race
Population ↓
Percentage (of total)
White3,56985.94%
Asian1162.79%
Two or more races611.47%
Black or African American350.84%
Other race250.6%

Lambertville Marital Status

Economics and Income Statistics

Lambertville 's average per capita income is $86,140. Household income levels show a median of $109,733. The poverty rate stands at 3.08%.

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$167,692-
Families$136,250$173,576
Households$109,733$170,041
Non Families$64,839$164,418

$86,140

Average Income

$109,733

Median Household Income

3.08%

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)