Marysville Flag

Marysville

County Seat:
No
Area (mi²):
20.753
State:
Washington

Marysville is a city located in Snohomish County, Washington. Marysville has a 2025 population of 77,516 . Marysville is currently growing at a rate of 1.72% annually and its population has increased by 9.21% since the most recent census, which recorded a population of 70,979 in 2020.

The average household income in Marysville is $115,850 with a poverty rate of 7.45%. The median age in Marysville is 37.4 years: 35.9 years for males, and 38.9 years for females. For every 100 females there are 98.7 males.

77.5K
Total Population
3,735
Density (mi²)
1.3K 1.72%
Growth

Marysville 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)