Northfield, MN
Population 20,678 · Minnesota
About Northfield, MN
Northfield is a mid-sized city in Minnesota with a population of 20,678 residents. The median household income is $92,000 per year, which is above the national average. The median age in Northfield is 28.3 years.
Housing in Northfield has a median home value of $305,300 and median monthly rent of $1,036. Of the 6,648 total housing units, the majority are owner-occupied, with 4,445 owner-occupied and 1,923 renter-occupied units.
The unemployment rate in Northfield is 4.8% and the poverty rate is 7.2%. 51.5% of residents hold a bachelor's degree or higher. The average commute time is 18.9 minutes.
Cost of Living in Northfield, MN
Compared to national averages, Northfield has a median household income of $92,000 (22% above the national median of $75,149). Home values average $305,300, which is 25% above the national median. Monthly rent at $1,036 is 11% below the US average of $1,163. Within Minnesota, Northfield's income is 24% above the state average of $74,221, and home values are 49% above the state median of $204,472.
Why Live in Northfield, MN?
Northfield offers a strong local economy with a median household income of $92,000, well above the national average, and rent that’s lower than the national average at $1,036/month, and a well-educated community where 51.5% of residents hold a bachelor’s degree or higher. Additionally, the city features a low poverty rate of 7.2%, better than the national average, and short commute times averaging just 18.9 minutes.
Northfield has a population of 20,678 with a median age of 28.3 years. Compare Northfield with other cities to see how it stacks up, or explore all cities in Minnesota.
Similar Cities Near Northfield
Cities in Minnesota with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Forest Lake | 20,678 | $89,879 | $375,900 | Compare |
| South St. Paul | 20,633 | $84,472 | $266,800 | Compare |
| West St. Paul | 21,076 | $70,738 | $281,800 | Compare |
| Willmar | 21,136 | $63,368 | $186,000 | Compare |
| Otsego | 21,358 | $127,219 | $367,200 | Compare |
| New Hope | 21,402 | $73,698 | $314,600 | Compare |
| Sartell | 19,620 | $77,465 | $278,000 | Compare |
| Lino Lakes | 21,847 | $121,800 | $385,000 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Minnesota
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Northfield
What is the population of Northfield, MN?
The population of Northfield, MN is 20,678 according to the latest Census data.
What is the median household income in Northfield?
The median household income in Northfield, MN is $92,000 per year.
What is the median home value in Northfield?
The median home value in Northfield, MN is $305,300.
What is the average rent in Northfield?
The median monthly rent in Northfield, MN is $1,036.
What is the unemployment rate in Northfield?
The unemployment rate in Northfield, MN is 4.8%.