Duluth Flag

Duluth

County Seat:
Yes
Area (mi²):
71.658
State:
Minnesota

Duluth is a city located in St. Louis County, Minnesota. Duluth has a 2026 population of 87,986. It is also the county seat of St. Louis County. Duluth is currently growing at a rate of 0.29% annually and its population has increased by 1.46% since the most recent census, which recorded a population of 86,719 in 2020.

88K
Total Population
1,228
Density (mi²)
253 0.29%
Growth

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)