New Columbia Flag

New Columbia

County:
Union County
County Seat:
No
Area (mi²):
1.929
State:
Pennsylvania

New Columbia is a CDP located in Union County, Pennsylvania. New Columbia has a 2025 population of 816. New Columbia is currently declining at a rate of -1.57% annually and its population has decreased by -29.9% since the most recent census, which recorded a population of 1,164 in 2020.

The average household income in New Columbia is $87,922 with a poverty rate of 2.95%.The median age in New Columbia is 56.4 years: 57.4 years for males, and 56.2 years for females.

816
Total Population
423
Density (mi²)
-13 -1.57%
Growth

New Columbia 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)