Zip Code 55421
Minneapolis, Minnesota — Anoka County
📍 ZIP code 55421 is in Minneapolis, Anoka County, Minnesota.
ZIP code 55421 is located in Minneapolis, Anoka County, Minnesota. It is a zip code in the Central (CST/CDT) Time Zone with an estimated population of 31,051. The area code for ZIP code 55421 is 612.
Quick Answer
Zip code 55421 is in Minneapolis, Minnesota (Anoka County). It has a population of 31,051, median household income of $75,141, and median home value of $260,500.
Population
31,051
Income
$75,141
Home Value
$260,500
Climate
83°F / 7°F
About Zip Code 55421
Zip code 55421 is located in Minneapolis, Minnesota, within Anoka County. Home to approximately 31,051 residents, this area sits at an elevation of 916 ft and falls within the Central (CST/CDT) timezone. The local area code is 612.
The median household income is $75,141 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $260,500, and the cost of living index is 90 (10% below the national average of 100).
Summers average a high of 83°F while winters drop to 7°F. The area receives about 31 in of rain and 10 in of snow annually. The zip code covers 6.3 square miles of land area and 0.3 square miles of water.
Key Statistics
31,051
$75,141
$260,500
Central (CST/CDT)
612
916 ft
6.3 sq mi
36.8
13,247
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Compare With Nearby Zip Codes
| Metric | 55421 | 55418 | 55430 | 55412 | 55432 | 55413 |
|---|---|---|---|---|---|---|
| City | Minneapolis, MN | Minneapolis, MN | Minneapolis, MN | Minneapolis, MN | Minneapolis, MN | Minneapolis, MN |
| Population | 31,051 | 31,295 | 22,569 | 26,182 | 32,935 | 14,328 |
| Median Income | $75,141 | $95,630 | $77,385 | $71,905 | $77,985 | $84,252 |
| Home Value | $260,500 | $332,500 | $243,800 | $226,400 | $278,600 | $354,200 |
| Cost of Living | 90 | 116 | 89 | 82 | 96 | 114 |
| Median Age | 36.8 | 37.5 | 34.2 | 34.1 | 35.9 | 35.1 |
Cost of Living
100 = National Average. Minneapolis's cost of living is 10% below the national average.
vs. State Avg
Below
Affordability
Affordable
Income-to-Home
3.5x
Demographics
Zip code 55421 has a population of 31,051 people with a median age of 36.8. There are 13,247 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Minneapolis (55421) population trend from 2010 to 2024
↓ -15.8%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
83°F
7°F
31 in
10 in
Minneapolis experiences warm summers with average highs around 83°F. Winters are cold with lows averaging 7°F. The area receives about 10 in of snow per year.
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Housing & Economy
Median Home Value
$260,500
Median Household Income
$75,141
With 13,247 housing units across 6.3 square miles, 55421 has a housing density of 2,103 units per square mile. The home price-to-income ratio is 3.5x.
Location & Geography
Latitude
45.0509°
Longitude
-93.2538°
Land Area
6.3 sq mi
Water Area
0.3 sq mi
Nearby Zip Codes
Zip codes closest to 55421 (Minneapolis, MN) with distances:
All Zip Codes in Minneapolis, MN
Other zip codes serving Minneapolis:
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ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 55421's $75,141. A way to compare Minneapolis to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 55421 (Minneapolis, MN). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Minneapolis, Minnesota?
Minneapolis, Minnesota uses zip code 55421 along with 12 other zip codes.
What county is zip code 55421 in?
Zip code 55421 is located in Anoka County, Minnesota.
What is the population of zip code 55421?
The population of zip code 55421 is 31,051 with a median age of 36.8.
Is 55421 in Minneapolis, Minnesota?
Yes, zip code 55421 is in Minneapolis, Anoka County, Minnesota. The area code is 612.
Frequently Asked Questions
What city is zip code 55421 in?
Zip code 55421 is in Minneapolis, Minnesota. It is part of Anoka County and uses the Central (CST/CDT) timezone.
What is zip code 55421?
Zip code 55421 is a U.S. postal code in Minneapolis, Minnesota (Anoka County). It has a population of 31,051 and covers 6.3 square miles.
What is the population of zip code 55421?
The population of zip code 55421 (Minneapolis, MN) is 31,051 with a median age of 36.8. There are approximately 13,247 housing units in this area.
What is the median income in zip code 55421?
The median household income in zip code 55421 (Minneapolis, MN) is $75,141 per year. The cost of living index is 90 (100 = national average).
What is the average home price in zip code 55421?
The median home value in zip code 55421 (Minneapolis, MN) is $260,500. The cost of living index is 90 compared to the national average of 100.
What county is zip code 55421 in?
Zip code 55421 is located in Anoka County, Minnesota. The primary city is Minneapolis.
What is the area code for zip code 55421?
Zip code 55421 in Minneapolis, MN uses area code 612. It is located in the Central (CST/CDT) timezone.
Is zip code 55421 a good place to live?
Zip code 55421 (Minneapolis, MN) has a cost of living index of 90 (100 = national average), a median household income of $75,141, and median home values of $260,500. The median age is 36.8. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 55421?
The cost of living index for zip code 55421 (Minneapolis, MN) is 90, where 100 represents the national average. This area is below the national average. Median home value: $260,500.
What schools serve zip code 55421?
Zip code 55421 in Minneapolis, Minnesota is served by the local school district of Anoka County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.