Isanti ZIP Codes — Isanti County, MN

There is one unique ZIP code in Isanti, Minnesota and it is 55040. Area code: 763/612.

ZIP codes

98.07

sq mi land

3.01

sq mi water

763/612

area code

Isanti, MN ZIP code map

About Isanti, MN

Isanti, Minnesota, is a charming city located in Isanti County, known for its community spirit and picturesque landscapes. This small city offers residents a unique blend of rural charm and modern amenities. Isanti serves as a peaceful retreat while being conveniently situated near larger metropolitan areas.

Location & geography

Isanti is located in east-central Minnesota, approximately 40 miles north of the Twin Cities of Minneapolis and Saint Paul. The city is bordered by the scenic Rum River and is surrounded by nearby cities such as Cambridge to the north, North Branch to the east, and Bethel to the south, each within a short driving distance. Isanti covers a land area of 98.07 square miles, with an additional 3.01 square miles of water, providing a variety of natural sights and recreational opportunities.

Community & economy

The character of Isanti is defined by its strong sense of community and a welcoming atmosphere. Local industries include agriculture, retail, and services that support the daily life and economy of the area. Residents often enjoy outdoor activities, community events, and the tight-knit relationships formed in this small-town atmosphere.

Transportation

Isanti is accessible via major highways, including Highway 65, which connects the city to larger urban centers and neighboring towns. The nearest major airport is the Minneapolis-St. Paul International Airport, located approximately 45 miles to the south. Public transportation options are limited, with most residents relying on personal vehicles for their daily commutes.

History

Isanti was founded in the mid-1800s, initially attracting settlers with its fertile land and natural resources. Key industries have historically included agriculture and farming, contributing significantly to the local economy. Notable events in Isanti's history include the establishment of annual festivals that celebrate the city's culture and community.

Did you know?

One surprising fact about Isanti is that it is home to the Isanti County Fair, which draws visitors from all around the region. Additionally, the city's name is derived from the Native American term meaning 'the people,' reflecting its historical significance.

ZIP codes for Isanti, MN (1)

ZIP code	City	County	Map
55040	Isanti	Isanti	View map

Demographics & statistics

14,240

Population

36.5

Median age

$82,440

Median household income

$36,996

Per capita income

$259,300

Median home value

$1,133

Median monthly rent

86.3%

Home ownership

11.4%

Poverty rate

5.1%

Unemployment

4,801

Housing units

19.0%

Bachelor's or higher

Age distribution

Male Female

481

Under 5

454

537

5–9

508

474

10–14

447

397

15–19

374

371

20–24

350

1,177

25–34

1,111

779

35–44

736

900

45–54

850

524

55–59

494

580

60–64

547

730

65–74

689

322

75–84

305

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	3,413	24.0%
18 and over	10,827	76.0%
65 and over	2,149	15.1%
Median age	36.5 years

Race & ethnicity

White 95.6%

Two or more races 2.6%

Hispanic or Latino 0.7%

Black or African American 0.4%

Other race 0.4%

Asian 0.3%

Group	Count	%
White	13,702	95.6%
Two or more races	372	2.6%
Hispanic or Latino	99	0.7%
Black or African American	56	0.4%
Other race	55	0.4%
Asian	44	0.3%

Household income

Under $10k 3.3%

$10k–$15k 2.7%

$15k–$25k 4.7%

$25k–$35k 5.2%

$35k–$50k 10.4%

$50k–$75k 17.8%

$75k–$100k 14.0%

$100k–$150k 25.0%

$150k–$200k 10.7%

$200k+ 6.2%

Range	% of households
Under $10k	3.3%
$10k–$15k	2.7%
$15k–$25k	4.7%
$25k–$35k	5.2%
$35k–$50k	10.4%
$50k–$75k	17.8%
$75k–$100k	14.0%
$100k–$150k	25.0%
$150k–$200k	10.7%
$200k+	6.2%
Median income	$82,440

Housing

Home values

Under $50k 4.0%

$50k–$100k 0.3%

$100k–$150k 5.8%

$150k–$200k 9.9%

$200k–$300k 44.9%

$300k–$500k 30.3%

$500k–$1M 3.9%

$1M+ 0.9%

Housing overview

Metric	Value
Median home value	$259,300
Median rent / month	$1,133
Owner occupied	86.3%
Renter occupied	13.7%
Vacant	6.3%
Single-family detached	84.6%
Large apartment buildings	8.0%
Mobile homes	1.6%
Median rooms	6.1
Avg household size (owned)	2.84

Year built

Era	%
2020 or later	0.9%
2010–2019	8.8%
2000–2009	28.7%
1990–1999	15.9%
1980–1989	9.4%
1970–1979	19.6%
1960–1969	5.1%
1950–1959	4.8%
1940–1949	1.1%
1939 or earlier	5.8%

Bedrooms

Size	% of units
No bedroom (studio)	0.2%
1 bedroom	4.5%
2 bedrooms	26.6%
3 bedrooms	35.7%
4 bedrooms	26.1%
5+ bedrooms	7.0%

Vehicles per household

Vehicles	% of households
No vehicle	1.5%
1 vehicle	23.8%
2 vehicles	36.7%
3 or more	38.1%

Heating fuel

Fuel type	%
Utility gas	57.2%
Electricity	10.0%
Propane / LP gas	28.2%
Fuel oil	1.4%
Wood	2.0%
No fuel used	0.4%

Households & families

Household type	Count	%
Married-couple family	2,735	53.0%
Cohabiting couple	677	13.1%
Male householder, no spouse	839	16.3%
Female householder, no spouse	910	17.6%
Households with children under 18	1,590	30.8%
Households with seniors (65+)	1,552	30.1%
Average household size	2.75

Marital status

Status	Male	Female
Never married	33.2%	26.1%
Married	51.3%	52.7%
Separated	1.6%	1.5%
Widowed	2.2%	7.6%
Divorced	11.7%	12.0%

Education

Less than 9th grade 1.3%

Some HS, no diploma 8.3%

HS graduate 35.1%

Some college, no degree 23.9%

Associate's degree 12.3%

Bachelor's degree 15.3%

Graduate / professional 3.6%

Metric	%
HS diploma or higher	90.4%
Bachelor's or higher	19.0%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	209	6.9%
Kindergarten	155	5.1%
Elementary school	1,496	49.4%
High school	674	22.3%
College / grad school	495	16.3%

Employment

Industry of employment

Education & healthcare 19.4%

Manufacturing 18.7%

Construction 13.9%

Retail trade 10.9%

Arts, food & hospitality 9.4%

Professional & management 6.7%

Transportation & utilities 6.2%

Public administration 4.6%

Finance & real estate 3.5%

Other services 3.5%

Wholesale trade 1.9%

Agriculture & mining 0.8%

Information 0.4%

Occupation

Category	%
Management, business & arts	30.6%
Service	14.9%
Sales & office	18.6%
Natural resources & construction	18.6%
Production & transportation	17.3%

Employment type

Type	%
Private sector	78.8%
Government	11.5%
Self-employed	9.7%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	82.1%
Carpool	4.6%
Public transit	0.6%
Walk	1.5%
Other means	0.6%
Avg commute (minutes)	34.1

Poverty

All people 11.4%

Under 18 years 18.4%

18 and over 9.3%

Married-couple families 5.6%

Female-led households 17.2%

Income support

Source	% of households
Social Security	32.0%
Retirement income	26.9%
Supplemental Security	3.4%
Cash public assistance	2.9%
Food stamps / SNAP	7.3%

Health indicators

Condition	%
High blood pressure	26.6%
High cholesterol	26.5%
Heart disease	4.7%
Stroke	2.3%
Asthma	9.2%
Arthritis	19.0%
Kidney disease	2.2%
Pulmonary disease	4.8%
Cancer	5.5%

Behavior / access	%
Binge drinking	21.9%
No physical activity	19.3%
Less than 7 hrs sleep	31.7%
Fair or poor health	10.3%
Poor mental health	14.8%
Poor physical health	8.6%
No health insurance	11.5%
Visited doctor (checkup)	66.8%
Visited dentist	65.1%
Cholesterol screening	87.2%
Teeth loss	10.4%

Veterans & disability

Veterans	Count	%
Civilian veterans	929	8.6%

Disability	%
Any disability	12.5%
Under 18	4.2%
18–64 years	12.0%
65 and over	27.7%

Health insurance coverage

Type	%
Private insurance	68.6%
Public insurance	37.9%
Uninsured under 19	0.5%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	13,305	93.4%
Spanish	204	1.5%
Other Indo-European	190	1.4%
Asian & Pacific Islander	6	0.0%
Other languages	6	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	13,831	97.1%
Born in same state	13,812	97.0%
Born in different state	12,134	85.2%
Foreign born	19	0.1%
Naturalized citizen	409	2.9%
Not a US citizen	128	31.3%

Ancestry

Ancestry	Count	%
Polish	1,745	12.3%
Italian	1,487	10.4%
French	702	4.9%
Arab	422	3%
Dutch	186	1.3%

Ancestry	Count	%
German	125	0.9%
English	101	0.7%
Irish	71	0.5%
Norwegian	5	0%

Technology access

Metric	% of households
Computer access	36.2%
Internet access	96.6%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions

What ZIP codes does Isanti, MN have?

Isanti, MN has one ZIP code: 55040. Each ZIP code serves a distinct delivery area within the city and surrounding region.