Isanti County, MN ZIP Codes
Minnesota (MN) · 6 ZIP codes · 6 cities
6
ZIP codes
41,906
population (2021)
+10.8%
pop change since 2010
27059
FIPS code
Isanti County ZIP code map
About Isanti County
Isanti County is located in Minnesota and contains 6 ZIP codes across 6 cities and communities.
The county's population was 41,906 as of 2021,
an increase of
10.8% from 37,816 in 2010.
The timezone is Mountain Time (observes DST).
The Federal Information Processing System (FIPS) code for Isanti County is 27059.
| Population | |
|---|---|
| 2021 population | 41,906 |
| 2010 population | 37,816 |
| Change | +10.8% |
| County details | |
|---|---|
| State | Minnesota |
| FIPS code | 27059 |
| Timezone | Mountain |
| Daylight saving | Yes |
Cities in Isanti County
ZIP codes for Isanti County, MN (6)
| ZIP code | City | County | Map |
|---|---|---|---|
| 55006 | Braham | Isanti | View map |
| 55008 | Cambridge | Isanti | View map |
| 55017 | Dalbo | Isanti | View map |
| 55029 | Grandy | Isanti | View map |
| 55040 | Isanti | Isanti | View map |
| 55080 | Stanchfield | Isanti | View map |
Demographics & statistics
37,602
Population
38.9
Median age
$80,872
Median household income
$37,564
Per capita income
$257,040
Median home value
$1,285
Median monthly rent
84.9%
Home ownership
9.0%
Poverty rate
7.2%
Unemployment
12,886
Housing units
19.7%
Bachelor's or higher
Age distribution
Male
Female
1,173
Under 5
1,069
1,243
5–9
1,133
1,399
10–14
1,275
1,106
15–19
1,009
1,076
20–24
981
2,673
25–34
2,436
2,475
35–44
2,256
2,385
45–54
2,174
1,492
55–59
1,361
1,348
60–64
1,229
1,948
65–74
1,775
984
75–84
897
369
85+
336
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 8,673 | 24.4% |
| 18 and over | 28,929 | 75.6% |
| 65 and over | 6,309 | 15.2% |
| Median age | 38.9 years | |
Race & ethnicity
White
93.1%
Two or more races
2.6%
Asian
1.7%
Black or African American
1%
Hispanic or Latino
0.9%
American Indian / Alaska Native
0.4%
Other race
0.3%
| Group | Count | % |
|---|---|---|
| White | 35,325 | 93.1% |
| Two or more races | 974 | 2.6% |
| Asian | 661 | 1.7% |
| Black or African American | 383 | 1% |
| Hispanic or Latino | 331 | 0.9% |
| American Indian / Alaska Native | 139 | 0.4% |
| Other race | 116 | 0.3% |
Household income
Under $10k
2.7%
$10k–$15k
2.7%
$15k–$25k
5.7%
$25k–$35k
7.2%
$35k–$50k
12.5%
$50k–$75k
16.4%
$75k–$100k
15.6%
$100k–$150k
21.4%
$150k–$200k
8.4%
$200k+
7.3%
| Range | % of households |
|---|---|
| Under $10k | 2.7% |
| $10k–$15k | 2.7% |
| $15k–$25k | 5.7% |
| $25k–$35k | 7.2% |
| $35k–$50k | 12.5% |
| $50k–$75k | 16.4% |
| $75k–$100k | 15.6% |
| $100k–$150k | 21.4% |
| $150k–$200k | 8.4% |
| $200k+ | 7.3% |
| Median income | $80,872 |
Housing
Home values
Under $50k
4.0%
$50k–$100k
2.7%
$100k–$150k
8.1%
$150k–$200k
15.1%
$200k–$300k
35.3%
$300k–$500k
29.6%
$500k–$1M
4.5%
$1M+
0.6%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $257,040 |
| Median rent / month | $1,285 |
| Owner occupied | 84.9% |
| Renter occupied | 15.1% |
| Vacant | 8.5% |
| Single-family detached | 85.6% |
| Large apartment buildings | 4.8% |
| Mobile homes | 4.3% |
| Median rooms | 6.1 |
| Avg household size (owned) | 2.81 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.5% |
| 2010–2019 | 7.2% |
| 2000–2009 | 23.1% |
| 1990–1999 | 13.1% |
| 1980–1989 | 9.3% |
| 1970–1979 | 14.5% |
| 1960–1969 | 8.0% |
| 1950–1959 | 5.7% |
| 1940–1949 | 2.5% |
| 1939 or earlier | 16.1% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.4% |
| 1 bedroom | 5.6% |
| 2 bedrooms | 24.2% |
| 3 bedrooms | 38.4% |
| 4 bedrooms | 25.6% |
| 5+ bedrooms | 5.7% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 3.1% |
| 1 vehicle | 22.2% |
| 2 vehicles | 35.6% |
| 3 or more | 39.2% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 37.0% |
| Electricity | 9.8% |
| Propane / LP gas | 42.6% |
| Fuel oil | 1.9% |
| Wood | 6.6% |
| No fuel used | 0.5% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 7,211 | 53.8% |
| Cohabiting couple | 1,504 | 9.6% |
| Male householder, no spouse | 2,436 | 18.9% |
| Female householder, no spouse | 3,202 | 17.6% |
| Households with children under 18 | 4,301 | 31.3% |
| Households with seniors (65+) | 4,574 | 29.2% |
| Average household size | 2.70 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 34.1% | 23.4% |
| Married | 51.0% | 55.5% |
| Separated | 1.4% | 0.6% |
| Widowed | 2.4% | 8.6% |
| Divorced | 11.1% | 11.7% |
Education
Less than 9th grade
1.4%
Some HS, no diploma
5.9%
HS graduate
35.3%
Some college, no degree
24.3%
Associate's degree
13.3%
Bachelor's degree
14.5%
Graduate / professional
5.2%
| Metric | % |
|---|---|
| HS diploma or higher | 92.6% |
| Bachelor's or higher | 19.7% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 556 | 6.2% |
| Kindergarten | 452 | 4.7% |
| Elementary school | 3,813 | 52.0% |
| High school | 1,829 | 22.7% |
| College / grad school | 1,367 | 14.3% |
Employment
Industry of employment
Education & healthcare
23.8%
Manufacturing
17.8%
Construction
13.0%
Retail trade
8.2%
Professional & management
6.7%
Transportation & utilities
6.3%
Arts, food & hospitality
5.2%
Other services
5.0%
Public administration
4.9%
Finance & real estate
4.2%
Wholesale trade
2.0%
Agriculture & mining
1.7%
Information
1.3%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 30.8% |
| Service | 15.9% |
| Sales & office | 17.3% |
| Natural resources & construction | 17.0% |
| Production & transportation | 19.1% |
Employment type
| Type | % |
|---|---|
| Private sector | 79.0% |
| Government | 12.8% |
| Self-employed | 8.2% |
| Unpaid family workers | 0.0% |
Commute
| Method | % |
|---|---|
| Drive alone | 80.6% |
| Carpool | 8.2% |
| Public transit | 0.5% |
| Walk | 1.0% |
| Other means | 1.6% |
| Avg commute (minutes) | 35.7 |
Poverty
All people
9.0%
Under 18 years
11.0%
18 and over
8.3%
Married-couple families
3.7%
Female-led households
19.7%
Income support
| Source | % of households |
|---|---|
| Social Security | 33.2% |
| Retirement income | 25.3% |
| Supplemental Security | 3.0% |
| Cash public assistance | 3.2% |
| Food stamps / SNAP | 7.6% |
Health indicators
| Condition | % |
|---|---|
| High blood pressure | 29.7% |
| High cholesterol | 29.0% |
| Heart disease | 5.8% |
| Stroke | 2.7% |
| Asthma | 9.1% |
| Arthritis | 22.0% |
| Kidney disease | 2.6% |
| Pulmonary disease | 5.6% |
| Cancer | 6.4% |
| Behavior / access | % |
|---|---|
| Binge drinking | 20.3% |
| No physical activity | 20.8% |
| Less than 7 hrs sleep | 31.0% |
| Fair or poor health | 11.6% |
| Poor mental health | 14.3% |
| Poor physical health | 9.5% |
| No health insurance | 11.3% |
| Visited doctor (checkup) | 68.5% |
| Visited dentist | 64.6% |
| Cholesterol screening | 88.4% |
| Teeth loss | 11.4% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 2,486 | 11.1% |
| Disability | % |
|---|---|
| Any disability | 12.6% |
| Under 18 | 3.4% |
| 18–64 years | 11.6% |
| 65 and over | 31.0% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 71.5% |
| Public insurance | 37.3% |
| Uninsured under 19 | 2.1% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 35,360 | 93.5% |
| Spanish | 315 | 0.7% |
| Other Indo-European | 232 | 0.5% |
| Asian & Pacific Islander | 22 | 0.0% |
| Other languages | 38 | 0.1% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 36,490 | 97.9% |
| Born in same state | 36,404 | 97.7% |
| Born in different state | 30,813 | 82.3% |
| Foreign born | 86 | 0.2% |
| Naturalized citizen | 1,112 | 2.1% |
| Not a US citizen | 597 | 66.4% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Polish | 5,025 | 13.4% |
| Italian | 3,630 | 9.7% |
| French | 1,978 | 5.3% |
| Arab | 1,519 | 4% |
| Dutch | 462 | 1.2% |
| Ancestry | Count | % |
|---|---|---|
| English | 352 | 0.9% |
| German | 313 | 0.8% |
| Irish | 125 | 0.3% |
| Norwegian | 17 | 0% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 36.9% |
| Internet access | 94.0% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Explore more Minnesota ZIP codes