Pasco Flag

Pasco

County:
Franklin County
County Seat:
Yes
Area (mi²):
38.963
State:
Washington

Pasco is a city located in Franklin County, Washington. Pasco has a 2025 population of 82,733 . It is also the county seat of Franklin County . Pasco is currently growing at a rate of 1.23% annually and its population has increased by 6.5% since the most recent census, which recorded a population of 77,686 in 2020.

The average household income in Pasco is $100,667 with a poverty rate of 12.61%. The median age in Pasco is 30.2 years: 30.2 years for males, and 30.1 years for females. For every 100 females there are 101.7 males.

82.7K
Total Population
2,123
Density (mi²)
1K 1.23%
Growth

Pasco 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)