Northampton Flag

Northampton

County Seat:
No
Area (mi²):
25.682
State:
Pennsylvania

Northampton is located in Northampton County, Pennsylvania. Northampton has a 2025 population of 40,259 . Northampton is currently growing at a rate of 0.36% annually and its population has increased by 1.02% since the most recent census, which recorded a population of 39,852 in 2020.

The average household income in Northampton is $189,757 with a poverty rate of 2.12%. The median age in Northampton is 46.7 years: 45.7 years for males, and 47.6 years for females. For every 100 females there are 98.4 males.

40.3K
Total Population
1,568
Density (mi²)
145 0.36%
Growth

Northampton Population

Demographics

Economics and Income Statistics

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)