55398 ZIP Code — Zimmerman, MN
Sherburne County, Minnesota
ZIP code 55398 is located in Zimmerman, Minnesota, within Sherburne County. It covers approximately 73.13 square miles and serves a population of 17,343 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 763.
About ZIP code 55398
The housing stock consists of predominantly single-family detached homes. Most homes were built in the 2000s, giving the area an established character. Median home value is $298,900. Owner-occupancy is high at 91%, well above the national average.
Median household income is $104,864.
The dominant occupation class is management, business, and professional, with manufacturing as the leading industry. An above-average commute of 37 minutes suggests many residents work outside the immediate area.
Educational attainment is near the national average, with 24% of residents holding a bachelor's degree or higher.
17,343
population
73.13
sq mi land
Standard
ZIP type
Central (CT)
timezone
55398 ZIP code map
Cities in ZIP code 55398
Below are the cities the US Postal Service accepts for ZIP code 55398. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Zimmerman | Preferred |
Nearby ZIP codes
55330 Elk River (8.9 mi)
55309 Big Lake (9.2 mi)
55371 Princeton (9.3 mi)
55070 Saint Francis (9.5 mi)
55308 Becker (13.1 mi)
55040 Isanti (13.2 mi)
55303 Anoka (13.4 mi)
55301 Albertville (14.6 mi)
55362 Monticello (15 mi)
55008 Cambridge (16.1 mi)
55005 Bethel (16.4 mi)
55017 Dalbo (16.7 mi)
Demographics
updated 05/2026
| Population | |
|---|---|
| Total population | 17,343 |
| Population density | 237 / sq mi |
| State FIPS | 27 |
| County FIPS | 141 |
| Geography | |
|---|---|
| Land area | 73.13 sq mi |
| Water area | 3.75 sq mi |
| Latitude | 45.4508 |
| Longitude | -93.5634 |
| 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 | 19.3% | 26.8% | 33.6% |
| $50k – $100k | 35.5% | 33.1% | 31.5% |
| $100k – $200k | 36.8% | 33.4% | 26.5% |
| Over $200k | 8.3% | 6.7% | 8.5% |
Demographics & statistics
17,343
Population
237
People per sq mi
37.0
Median age
$104,864
Median household income
$41,348
Per capita income
$298,900
Median home value
$1,287
Median monthly rent
90.8%
Home ownership
7.9%
Poverty rate
2.0%
Unemployment
5,752
Housing units
24.1%
Bachelor's or higher
Age distribution
Male
Female
588
Under 5
584
797
5–9
792
650
10–14
646
561
15–19
558
380
20–24
377
1,186
25–34
1,178
1,140
35–44
1,133
1,355
45–54
1,346
563
55–59
560
559
60–64
555
739
65–74
733
134
75–84
134
48
85+
47
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 4,803 | 27.7% |
| 18 and over | 12,540 | 72.3% |
| 65 and over | 1,835 | 10.6% |
| Median age | 37.0 years | |
Race & ethnicity
White
88.8%
Two or more races
5.3%
Hispanic or Latino
3.2%
Asian
1.2%
Other race
0.8%
Black or African American
0.6%
| Group | Count | % |
|---|---|---|
| White | 15,919 | 88.8% |
| Two or more races | 946 | 5.3% |
| Hispanic or Latino | 580 | 3.2% |
| Asian | 223 | 1.2% |
| Other race | 152 | 0.8% |
| Black or African American | 100 | 0.6% |
Household income
| Income range | This ZIP | County avg | State avg |
|---|---|---|---|
| Under $50k | 19.3% | 26.8% | 33.6% |
| $50k – $100k | 35.5% | 33.1% | 31.5% |
| $100k – $200k | 36.8% | 33.4% | 26.5% |
| Over $200k | 8.3% | 6.7% | 8.5% |
Under $10k
2.2%
$10k–$15k
2.3%
$15k–$25k
3.8%
$25k–$35k
3.6%
$35k–$50k
9.4%
$50k–$75k
11.8%
$75k–$100k
14.7%
$100k–$150k
26.0%
$150k–$200k
15.3%
$200k+
10.9%
| Range | % of households |
|---|---|
| Under $10k | 2.2% |
| $10k–$15k | 2.3% |
| $15k–$25k | 3.8% |
| $25k–$35k | 3.6% |
| $35k–$50k | 9.4% |
| $50k–$75k | 11.8% |
| $75k–$100k | 14.7% |
| $100k–$150k | 26.0% |
| $150k–$200k | 15.3% |
| $200k+ | 10.9% |
| Median income | $104,864 |
Housing
Home values
Under $50k
3.6%
$50k–$100k
2.9%
$100k–$150k
0.7%
$150k–$200k
6.5%
$200k–$300k
36.7%
$300k–$500k
39.7%
$500k–$1M
9.4%
$1M+
0.4%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $298,900 |
| Median rent / month | $1,287 |
| Owner occupied | 90.8% |
| Renter occupied | 9.2% |
| Vacant | 4.7% |
| Single-family detached | 91.0% |
| Large apartment buildings | 1.5% |
| Mobile homes | 1.6% |
| Median rooms | 6.5 |
| Avg household size (owned) | 2.95 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.4% |
| 2010–2019 | 8.9% |
| 2000–2009 | 34.4% |
| 1990–1999 | 22.4% |
| 1980–1989 | 15.0% |
| 1970–1979 | 6.9% |
| 1960–1969 | 4.0% |
| 1950–1959 | 4.5% |
| 1940–1949 | 1.3% |
| 1939 or earlier | 2.3% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.0% |
| 1 bedroom | 3.1% |
| 2 bedrooms | 16.5% |
| 3 bedrooms | 43.1% |
| 4 bedrooms | 28.0% |
| 5+ bedrooms | 9.2% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 0.9% |
| 1 vehicle | 17.2% |
| 2 vehicles | 42.4% |
| 3 or more | 39.5% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 73.4% |
| Electricity | 8.5% |
| Propane / LP gas | 15.5% |
| Fuel oil | 0.9% |
| Wood | 1.0% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 3,752 | 62.4% |
| Cohabiting couple | 724 | 12.0% |
| Male householder, no spouse | 685 | 11.4% |
| Female householder, no spouse | 848 | 14.1% |
| Households with children under 18 | 2,161 | 36.0% |
| Households with seniors (65+) | 1,435 | 23.9% |
| Average household size | 2.88 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 23.3% | 23.9% |
| Married | 63.2% | 58.8% |
| Separated | 0.0% | 0.4% |
| Widowed | 1.8% | 4.8% |
| Divorced | 11.6% | 12.0% |
Education
Less than 9th grade
1.2%
Some HS, no diploma
4.2%
HS graduate
28.3%
Some college, no degree
27.1%
Associate's degree
15.1%
Bachelor's degree
17.5%
Graduate / professional
6.6%
| Metric | % |
|---|---|
| HS diploma or higher | 94.6% |
| Bachelor's or higher | 24.1% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 269 | 6.2% |
| Kindergarten | 412 | 9.6% |
| Elementary school | 2,212 | 51.4% |
| High school | 969 | 22.5% |
| College / grad school | 443 | 10.3% |
Employment
Industry of employment
Manufacturing
21.8%
Education & healthcare
20.4%
Construction
12.2%
Retail trade
9.0%
Transportation & utilities
7.6%
Other services
7.3%
Professional & management
6.8%
Finance & real estate
4.8%
Public administration
3.7%
Arts, food & hospitality
2.6%
Agriculture & mining
1.7%
Wholesale trade
1.1%
Information
1.0%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 36.6% |
| Service | 15.1% |
| Sales & office | 19.3% |
| Natural resources & construction | 13.9% |
| Production & transportation | 15.2% |
Employment type
| Type | % |
|---|---|
| Private sector | 84.4% |
| Government | 9.6% |
| Self-employed | 5.5% |
| Unpaid family workers | 0.4% |
Commute
| Method | % |
|---|---|
| Drive alone | 73.7% |
| Carpool | 11.4% |
| Public transit | 1.3% |
| Walk | 0.7% |
| Work from home | 12.6% |
| Other means | 0.3% |
| Avg commute (minutes) | 36.6 |
Poverty
All people
7.9%
Under 18 years
10.4%
18 and over
7.0%
Married-couple families
5.6%
Female-led households
19.2%
Income support
| Source | % of households |
|---|---|
| Social Security | 23.8% |
| Retirement income | 22.8% |
| Supplemental Security | 3.2% |
| Cash public assistance | 1.9% |
| Food stamps / SNAP | 4.9% |
Health indicators
| Condition | % |
|---|---|
| Obesity | 37.0% |
| High blood pressure | 24.4% |
| High cholesterol | 25.5% |
| Diabetes | 6.5% |
| Heart disease | 4.0% |
| Stroke | 1.9% |
| Asthma | 8.8% |
| Arthritis | 18.3% |
| Kidney disease | 1.9% |
| Pulmonary disease | 4.1% |
| Cancer | 4.8% |
| Behavior / access | % |
|---|---|
| Smoking | 18.4% |
| Binge drinking | 23.6% |
| No physical activity | 18.2% |
| Less than 7 hrs sleep | 28.0% |
| Depression | 22.7% |
| Fair or poor health | 9.3% |
| Poor mental health | 14.4% |
| Poor physical health | 7.7% |
| No health insurance | 10.4% |
| Visited doctor (checkup) | 65.1% |
| Visited dentist | 69.8% |
| Cholesterol screening | 87.7% |
| Teeth loss | 8.6% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 861 | 7.0% |
| Disability | % |
|---|---|
| Any disability | 8.0% |
| Under 18 | 3.1% |
| 18–64 years | 8.1% |
| 65 and over | 19.9% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 82.1% |
| Public insurance | 25.7% |
| No insurance | 4.1% |
| Uninsured under 19 | 1.3% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 16,171 | 93.2% |
| Spanish | 154 | 1.0% |
| Other Indo-European | 130 | 0.8% |
| Asian & Pacific Islander | 24 | 0.1% |
| Other languages | 0 | 0.0% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 17,101 | 98.6% |
| Born in same state | 17,012 | 98.1% |
| Born in different state | 14,632 | 84.4% |
| Foreign born | 89 | 0.5% |
| Naturalized citizen | 242 | 1.4% |
| Not a US citizen | 172 | 71.1% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Polish | 3,132 | 18.1% |
| Italian | 1,655 | 9.5% |
| French | 833 | 4.8% |
| German | 281 | 1.6% |
| Ancestry | Count | % |
|---|---|---|
| Dutch | 256 | 1.5% |
| Arab | 217 | 1.3% |
| English | 107 | 0.6% |
| Irish | 17 | 0.1% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 34.6% |
| Internet access | 97.0% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 55398
What city is ZIP code 55398 in?
ZIP code 55398 is primarily assigned to Zimmerman, Minnesota.
What county is ZIP code 55398 in?
ZIP code 55398 falls within Sherburne County, Minnesota.
Is ZIP code 55398 mostly owner-occupied?
91% of occupied units in ZIP code 55398 are owner-occupied, well above the national average.
What is the median household income in ZIP code 55398?
The median household income in ZIP code 55398 is $104,864, above the national median of ~$75,000.
What is the population of ZIP code 55398?
ZIP code 55398 has an estimated population of 17,343 residents, with a density of 237 people per square mile.
What is the typical home value in ZIP code 55398?
The median home value in ZIP code 55398 is $298,900.
What timezone is ZIP code 55398 in?
ZIP code 55398 observes the CST timezone.