Zip Code 55303
Andover, Minnesota — Anoka County
📍 ZIP code 55303 is in Andover, Anoka County, Minnesota.
ZIP code 55303 is located in Andover, Anoka County, Minnesota. It is a zip code in the Central (CST/CDT) Time Zone with an estimated population of 52,121. The area code for ZIP code 55303 is 612.
Quick Answer
Zip code 55303 is in Andover, Minnesota (Anoka County). It has a population of 52,121, median household income of $101,351, and median home value of $338,700.
Population
52,121
Income
$101,351
Home Value
$338,700
Climate
82°F / 2°F
About Zip Code 55303
Zip code 55303 is located in Andover, Minnesota, within Anoka County. Home to approximately 52,121 residents, this area sits at an elevation of 876 ft and falls within the Central (CST/CDT) timezone. The local area code is 612.
The median household income is $101,351 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $338,700, and the cost of living index is 124 (24% above the national average of 100).
Summers average a high of 82°F while winters drop to 2°F. The area receives about 29 in of rain and 44 in of snow annually. The zip code covers 63.2 square miles of land area and 2.4 square miles of water.
Key Statistics
52,121
$101,351
$338,700
Central (CST/CDT)
612
876 ft
63.2 sq mi
39.2
20,317
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Compare With Nearby Zip Codes
| Metric | 55303 | 55327 | 55330 | 55304 | 55316 | 55070 |
|---|---|---|---|---|---|---|
| City | Andover, MN | Champlin, MN | Elk River, MN | Andover, MN | Champlin, MN | Saint Francis, MN |
| Population | 52,121 | 5,542 | 45,080 | 49,452 | 23,450 | 8,403 |
| Median Income | $101,351 | $133,721 | $111,481 | $127,145 | $115,719 | $101,925 |
| Home Value | $338,700 | $486,500 | $355,200 | $402,600 | $338,400 | $301,700 |
| Cost of Living | 124 | 171 | 128 | 146 | 129 | 111 |
| Median Age | 39.2 | 46.7 | 37.7 | 40.5 | 41.1 | 35.7 |
Cost of Living
100 = National Average. Andover's cost of living is 24% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
3.3x
Demographics
Zip code 55303 has a population of 52,121 people with a median age of 39.2. There are 20,317 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Andover (55303) population trend from 2010 to 2024
↑ 22.2%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
82°F
2°F
29 in
44 in
Andover experiences warm summers with average highs around 82°F. Winters are cold with lows averaging 2°F. With 44 in of annual snowfall, residents should be prepared for significant winter weather.
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Housing & Economy
Median Home Value
$338,700
Median Household Income
$101,351
With 20,317 housing units across 63.2 square miles, 55303 has a housing density of 321 units per square mile. The home price-to-income ratio is 3.3x.
Location & Geography
Latitude
45.2884°
Longitude
-93.4315°
Land Area
63.2 sq mi
Water Area
2.4 sq mi
Nearby Zip Codes
Zip codes closest to 55303 (Andover, MN) with distances:
All Zip Codes in Andover, MN
Other zip codes serving Andover:
Related Cities in Minnesota
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ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 55303's $101,351. A way to compare Andover 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 55303 (Andover, 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 Andover, Minnesota?
Andover, Minnesota uses zip code 55303 along with 1 other zip codes.
What county is zip code 55303 in?
Zip code 55303 is located in Anoka County, Minnesota.
What is the population of zip code 55303?
The population of zip code 55303 is 52,121 with a median age of 39.2.
Is 55303 in Andover, Minnesota?
Yes, zip code 55303 is in Andover, Anoka County, Minnesota. The area code is 612.
Frequently Asked Questions
What city is zip code 55303 in?
Zip code 55303 is in Andover, Minnesota. It is part of Anoka County and uses the Central (CST/CDT) timezone.
What is zip code 55303?
Zip code 55303 is a U.S. postal code in Andover, Minnesota (Anoka County). It has a population of 52,121 and covers 63.2 square miles.
What is the population of zip code 55303?
The population of zip code 55303 (Andover, MN) is 52,121 with a median age of 39.2. There are approximately 20,317 housing units in this area.
What is the median income in zip code 55303?
The median household income in zip code 55303 (Andover, MN) is $101,351 per year. The cost of living index is 124 (100 = national average).
What is the average home price in zip code 55303?
The median home value in zip code 55303 (Andover, MN) is $338,700. The cost of living index is 124 compared to the national average of 100.
What county is zip code 55303 in?
Zip code 55303 is located in Anoka County, Minnesota. The primary city is Andover.
What is the area code for zip code 55303?
Zip code 55303 in Andover, MN uses area code 612. It is located in the Central (CST/CDT) timezone.
Is zip code 55303 a good place to live?
Zip code 55303 (Andover, MN) has a cost of living index of 124 (100 = national average), a median household income of $101,351, and median home values of $338,700. The median age is 39.2. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 55303?
The cost of living index for zip code 55303 (Andover, MN) is 124, where 100 represents the national average. This area is above the national average. Median home value: $338,700.
What schools serve zip code 55303?
Zip code 55303 in Andover, 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.