55304 ZIP Code — Andover, MN
Anoka County, Minnesota
ZIP code 55304 is located in Andover, Minnesota, within Anoka County. It covers approximately 68.62 square miles and serves a population of 49,175 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 763.
About ZIP code 55304
The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1990s, giving the area an established character. Median home value is $380,100. Owner-occupancy is high at 94%, well above the national average.
The gap between median ($120,854) and mean household income suggests income inequality — a small number of higher earners pull the average up. The poverty rate of 3% is below the national average.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 28 minutes is near the national average.
Educational attainment is near the national average, with 37% of residents holding a bachelor's degree or higher.
49,175
population
68.62
sq mi land
Standard
ZIP type
Central (CT)
timezone
55304 ZIP code map
Cities in ZIP code 55304
Below are the cities the US Postal Service accepts for ZIP code 55304. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Andover | Acceptable |
| Andover | Preferred |
Nearby ZIP codes
55434 Minneapolis (6.1 mi)
55011 Cedar (6.2 mi)
55448 Minneapolis (6.2 mi)
55433 Minneapolis (7 mi)
55316 Champlin (7.1 mi)
55449 Minneapolis (7.5 mi)
55303 Anoka (7.8 mi)
55014 Circle Pines (9 mi)
55444 Minneapolis (9.7 mi)
55443 Minneapolis (9.9 mi)
55005 Bethel (10.2 mi)
55327 Dayton (10.4 mi)
Demographics
updated 05/2026
| Population | |
|---|---|
| Total population | 49,175 |
| Population density | 717 / sq mi |
| State FIPS | 27 |
| County FIPS | 003 |
| Geography | |
|---|---|
| Land area | 68.62 sq mi |
| Water area | 2.41 sq mi |
| Latitude | 45.2549 |
| Longitude | -93.2744 |
| Timezone | Central (CT) |
| Area code | 763 |
Total population by age
Gender
Race & ethnicity
Economics
updated 05/2026
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 18.2% | 27.3% | 33.6% |
| $50k – $100k | 26.3% | 33.9% | 31.5% |
| $100k – $200k | 41.1% | 31.7% | 26.5% |
| Over $200k | 14.4% | 7.1% | 8.5% |
Demographics & statistics
49,175
Population
717
People per sq mi
40.4
Median age
$120,854
Median household income
$51,148
Per capita income
$380,100
Median home value
$1,585
Median monthly rent
94.2%
Home ownership
3.3%
Poverty rate
2.5%
Unemployment
16,148
Housing units
36.6%
Bachelor's or higher
Age distribution
Male
Female
1,702
Under 5
1,667
1,644
5–9
1,610
1,797
10–14
1,761
1,774
15–19
1,738
1,279
20–24
1,252
2,441
25–34
2,390
3,484
35–44
3,413
3,391
45–54
3,321
2,007
55–59
1,966
1,623
60–64
1,589
2,389
65–74
2,340
1,055
75–84
1,033
257
85+
252
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 12,544 | 25.5% |
| 18 and over | 36,631 | 74.5% |
| 65 and over | 7,326 | 14.9% |
| Median age | 40.4 years | |
Race & ethnicity
White
87.2%
Asian
3.9%
Two or more races
3%
Black or African American
2.8%
Hispanic or Latino
1.9%
Other race
0.9%
American Indian / Alaska Native
0.3%
| Group | Count | % |
|---|---|---|
| White | 43,721 | 87.2% |
| Asian | 1,967 | 3.9% |
| Two or more races | 1,488 | 3% |
| Black or African American | 1,400 | 2.8% |
| Hispanic or Latino | 940 | 1.9% |
| Other race | 450 | 0.9% |
| American Indian / Alaska Native | 144 | 0.3% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 18.2% | 27.3% | 33.6% |
| $50k – $100k | 26.3% | 33.9% | 31.5% |
| $100k – $200k | 41.1% | 31.7% | 26.5% |
| Over $200k | 14.4% | 7.1% | 8.5% |
Under $10k
1.4%
$10k–$15k
0.7%
$15k–$25k
2.2%
$25k–$35k
3.3%
$35k–$50k
5.5%
$50k–$75k
12.1%
$75k–$100k
12.8%
$100k–$150k
25.0%
$150k–$200k
16.0%
$200k+
21.0%
| Range | % of households |
|---|---|
| Under $10k | 1.4% |
| $10k–$15k | 0.7% |
| $15k–$25k | 2.2% |
| $25k–$35k | 3.3% |
| $35k–$50k | 5.5% |
| $50k–$75k | 12.1% |
| $75k–$100k | 12.8% |
| $100k–$150k | 25.0% |
| $150k–$200k | 16.0% |
| $200k+ | 21.0% |
| Median income | $120,854 |
Housing
Home values
Under $50k
3.1%
$50k–$100k
0.6%
$100k–$150k
0.7%
$150k–$200k
2.0%
$200k–$300k
20.5%
$300k–$500k
55.4%
$500k–$1M
16.7%
$1M+
1.1%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $380,100 |
| Median rent / month | $1,585 |
| Owner occupied | 94.2% |
| Renter occupied | 5.8% |
| Vacant | 2.1% |
| Single-family detached | 88.7% |
| Large apartment buildings | 2.2% |
| Mobile homes | 2.1% |
| Median rooms | 7.7 |
| Avg household size (owned) | 2.95 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.7% |
| 2010–2019 | 8.2% |
| 2000–2009 | 21.8% |
| 1990–1999 | 27.6% |
| 1980–1989 | 15.9% |
| 1970–1979 | 17.8% |
| 1960–1969 | 4.0% |
| 1950–1959 | 1.5% |
| 1940–1949 | 0.4% |
| 1939 or earlier | 2.1% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.1% |
| 1 bedroom | 1.8% |
| 2 bedrooms | 8.9% |
| 3 bedrooms | 34.5% |
| 4 bedrooms | 41.7% |
| 5+ bedrooms | 13.0% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 2.1% |
| 1 vehicle | 13.4% |
| 2 vehicles | 45.3% |
| 3 or more | 39.1% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 90.2% |
| Electricity | 7.8% |
| Propane / LP gas | 0.8% |
| Fuel oil | 0.3% |
| Wood | 0.6% |
| Solar | 0.1% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 11,988 | 71.5% |
| Cohabiting couple | 894 | 5.3% |
| Male householder, no spouse | 1,664 | 9.9% |
| Female householder, no spouse | 2,216 | 13.2% |
| Households with children under 18 | 6,586 | 39.3% |
| Households with seniors (65+) | 4,916 | 29.3% |
| Average household size | 2.93 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 26.1% | 22.7% |
| Married | 64.8% | 64.0% |
| Separated | 0.5% | 0.3% |
| Widowed | 2.1% | 5.1% |
| Divorced | 6.5% | 7.9% |
Education
Less than 9th grade
1.7%
Some HS, no diploma
2.5%
HS graduate
20.9%
Some college, no degree
23.9%
Associate's degree
14.3%
Bachelor's degree
25.9%
Graduate / professional
10.7%
| Metric | % |
|---|---|
| HS diploma or higher | 95.8% |
| Bachelor's or higher | 36.6% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 822 | 6.7% |
| Kindergarten | 544 | 4.4% |
| Elementary school | 5,153 | 41.8% |
| High school | 3,369 | 27.3% |
| College / grad school | 2,431 | 19.7% |
Employment
Industry of employment
Education & healthcare
21.9%
Manufacturing
15.8%
Retail trade
11.3%
Professional & management
8.6%
Construction
8.2%
Finance & real estate
8.1%
Arts, food & hospitality
5.9%
Public administration
5.3%
Transportation & utilities
5.1%
Other services
5.0%
Wholesale trade
3.3%
Agriculture & mining
0.9%
Information
0.8%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 47.0% |
| Service | 11.2% |
| Sales & office | 20.6% |
| Natural resources & construction | 7.9% |
| Production & transportation | 13.3% |
Employment type
| Type | % |
|---|---|
| Private sector | 82.5% |
| Government | 12.8% |
| Self-employed | 4.5% |
| Unpaid family workers | 0.2% |
Commute
| Method | % |
|---|---|
| Drive alone | 79.8% |
| Carpool | 4.5% |
| Public transit | 0.9% |
| Walk | 0.5% |
| Work from home | 13.3% |
| Other means | 1.1% |
| Avg commute (minutes) | 27.7 |
Poverty
All people
3.3%
Under 18 years
3.8%
18 and over
3.1%
Married-couple families
1.1%
Female-led households
11.9%
Income support
| Source | % of households |
|---|---|
| Social Security | 28.4% |
| Retirement income | 26.6% |
| Supplemental Security | 2.1% |
| Cash public assistance | 2.5% |
| Food stamps / SNAP | 3.2% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 32.1% |
| High blood pressure | 26.6% |
| High cholesterol | 29.8% |
| Diabetes | 7.1% |
| Heart disease | 4.3% |
| Stroke | 2.0% |
| Asthma | 9.1% |
| Arthritis | 18.9% |
| Kidney disease | 2.0% |
| Pulmonary disease | 3.9% |
| Cancer | 5.5% |
| Behavior / access | % |
|---|---|
| Smoking | 15.6% |
| Binge drinking | 22.5% |
| No physical activity | 16.6% |
| Less than 7 hrs sleep | 29.3% |
| Depression | 22.5% |
| Fair or poor health | 9.0% |
| Poor mental health | 12.6% |
| Poor physical health | 7.6% |
| No health insurance | 8.7% |
| Visited doctor (checkup) | 69.7% |
| Visited dentist | 69.7% |
| Cholesterol screening | 90.7% |
| Teeth loss | 7.5% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 2,738 | 7.5% |
| Disability | % |
|---|---|
| Any disability | 8.7% |
| Under 18 | 3.7% |
| 18–64 years | 6.8% |
| 65 and over | 25.2% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 84.9% |
| Public insurance | 25.7% |
| No insurance | 2.2% |
| Uninsured under 19 | 1.1% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 45,806 | 93.1% |
| Spanish | 850 | 1.9% |
| Other Indo-European | 47 | 0.1% |
| Asian & Pacific Islander | 89 | 0.2% |
| Other languages | 626 | 1.4% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 46,854 | 95.3% |
| Born in same state | 46,604 | 94.8% |
| Born in different state | 37,317 | 75.9% |
| Foreign born | 250 | 0.5% |
| Naturalized citizen | 2,321 | 4.7% |
| Not a US citizen | 1,805 | 77.8% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Polish | 7,237 | 14.7% |
| Italian | 5,556 | 11.3% |
| Arab | 4,167 | 8.5% |
| French | 2,786 | 5.7% |
| German | 621 | 1.3% |
| Ancestry | Count | % |
|---|---|---|
| English | 463 | 0.9% |
| Dutch | 354 | 0.7% |
| Irish | 95 | 0.2% |
| Norwegian | 42 | 0.1% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 34.1% |
| Internet access | 96.8% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 55304
What city is ZIP code 55304 in?
ZIP code 55304 is primarily assigned to Andover, Minnesota.
What county is ZIP code 55304 in?
ZIP code 55304 falls within Anoka County, Minnesota.
Is ZIP code 55304 mostly owner-occupied?
94% of occupied units in ZIP code 55304 are owner-occupied, well above the national average.
What is the typical home value in ZIP code 55304?
The median home value in ZIP code 55304 is $380,100.
What is the median household income in ZIP code 55304?
The median household income in ZIP code 55304 is $120,854, above the national median of ~$75,000.
What is the population of ZIP code 55304?
ZIP code 55304 has an estimated population of 49,175 residents, with a density of 717 people per square mile.
What timezone is ZIP code 55304 in?
ZIP code 55304 observes the CST timezone.