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Northfield (MN) Streets, Geographical, Population & More

Population of Northfield, Minnesota

StateMinnesota
Land Area (mi²)8.5 sq mi
Density (mi²)2,464.8/sq mi
2022 Growth Rate0.37% (78)
Growth Since 20202.68% (547)
Rank in State58th
Rank in Country2197th

The population of Northfield, MN in 2022 is estimated to be 20,946. This is an increase of 0.37% (78 people) compared to the population in 2021.

Population in Metro Area of Northfield by Year

2021 and 2022 population is estimated by projecting the 2019 numbers.

YearPopulationGrowthGrowth Rate

Population of Northfield by Race

Population by Race
  • Total
  • Hispanic
  • Non-Hispanic
Race
Population
Percentage

Population of Northfield by Age

Northfield Population Pyramid 2022
Northfield Median Age
27.2
Total
26.7
Male
27.5
Female
Northfield Sex Ratio
48.16%
9,824
Male
51.84%
10,575
Female
Northfield Age Dependency Ratio
19.9
Old Age Dependency Ratio
24.3
Child Dependency Ratio
Northfield Adults
16,964
Adults
(2,812 of whom are seniors) in Northfield.

Population of Northfield by Year

Year
PopulationGrowthAnnual Growth Rate