Ironton ZIP Codes — Crow Wing County, MN

There is one unique ZIP code in Ironton, Minnesota and it is 56455. Area code: 218.

ZIP codes

24.51

sq mi land

2.61

sq mi water

218

area code

Ironton, MN ZIP code map

About Ironton, MN

Ironton is a quaint city located in Crow Wing County, Minnesota, nestled in the heart of the state's beautiful lakes region. Known for its friendly community and scenic surroundings, Ironton serves as a tranquil spot for both residents and visitors alike. The city's charm is complemented by its rich history and outdoor recreational opportunities.

Location & geography

Ironton is situated in central Minnesota, approximately 20 miles northwest of Brainerd and about 80 miles from the larger metropolitan area of Minneapolis. The city boasts a total land area of 24.51 square miles and includes 2.61 square miles of water, adding to its picturesque landscape. The terrain is characterized by rolling hills and numerous lakes, offering a variety of outdoor activities.

Community & economy

The community in Ironton is characterized by a tight-knit atmosphere where neighbors know each other, making it a welcoming place to live. Local industries primarily revolve around tourism, with many residents engaged in businesses that support outdoor recreation and lake activities. Daily life in Ironton often includes community events that celebrate the local culture and history.

Transportation

Ironton is accessible via Minnesota State Highway 6, which provides connectivity to other nearby towns and cities. The closest major airport is Brainerd Lakes Regional Airport, located about 16 miles to the southeast, making travel relatively convenient. Public transportation options are limited, with most residents relying on personal vehicles for commuting.

History

Ironton was founded in the late 19th century and has a rich history tied to the iron mining industry, which was vital to the local economy during its early years. The city has since evolved, focusing on tourism and outdoor recreation, harnessing its natural beauty to attract visitors. Notable events in Ironton’s history include the establishment of local festivals that celebrate its heritage and community spirit.

Did you know?

One surprising fact about Ironton is that it is home to a unique geological feature known as the Cuyuna Country State Recreation Area, which was formerly an iron mine. This area now serves as a popular destination for mountain biking, hiking, and fishing, transforming the landscape into a hub of outdoor activity.

ZIP codes for Ironton, MN (1)

ZIP code	City	County	Map
56455	Ironton	Crow Wing	View map

Demographics & statistics

1,588

Population

38.6

Median age

$63,750

Median household income

$30,218

Per capita income

$172,600

Median home value

$1,013

Median monthly rent

78.1%

Home ownership

8.5%

Poverty rate

8.8%

Unemployment

658

Housing units

22.8%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

110

35–44

112

104

45–54

105

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	459	28.9%
18 and over	1,129	71.1%
65 and over	305	19.2%
Median age	38.6 years

Race & ethnicity

White 86%

Hispanic or Latino 4.7%

Two or more races 4.6%

Other race 3.6%

Asian 0.5%

Black or African American 0.4%

American Indian / Alaska Native 0.1%

Group	Count	%
White	1,434	86%
Hispanic or Latino	79	4.7%
Two or more races	77	4.6%
Other race	60	3.6%
Asian	9	0.5%
Black or African American	6	0.4%
American Indian / Alaska Native	2	0.1%

Household income

Under $10k 2.2%

$10k–$15k 3.5%

$15k–$25k 8.3%

$25k–$35k 7.5%

$35k–$50k 15.1%

$50k–$75k 19.8%

$75k–$100k 17.6%

$100k–$150k 17.9%

$150k–$200k 4.6%

$200k+ 3.5%

Range	% of households
Under $10k	2.2%
$10k–$15k	3.5%
$15k–$25k	8.3%
$25k–$35k	7.5%
$35k–$50k	15.1%
$50k–$75k	19.8%
$75k–$100k	17.6%
$100k–$150k	17.9%
$150k–$200k	4.6%
$200k+	3.5%
Median income	$63,750

Housing

Home values

Under $50k 4.0%

$50k–$100k 15.7%

$100k–$150k 19.7%

$150k–$200k 18.5%

$200k–$300k 21.1%

$300k–$500k 19.1%

$500k–$1M 1.8%

Housing overview

Metric	Value
Median home value	$172,600
Median rent / month	$1,013
Owner occupied	78.1%
Renter occupied	21.9%
Vacant	20.2%
Single-family detached	85.6%
Large apartment buildings	2.3%
Mobile homes	6.3%
Median rooms	5.8
Avg household size (owned)	2.61

Year built

Era	%
2020 or later	0.5%
2010–2019	1.3%
2000–2009	15.8%
1990–1999	13.3%
1980–1989	11.8%
1970–1979	14.1%
1960–1969	5.4%
1950–1959	12.5%
1940–1949	5.3%
1939 or earlier	20.1%

Bedrooms

Size	% of units
No bedroom (studio)	2.8%
1 bedroom	9.9%
2 bedrooms	26.5%
3 bedrooms	38.8%
4 bedrooms	15.4%
5+ bedrooms	6.6%

Vehicles per household

Vehicles	% of households
No vehicle	4.6%
1 vehicle	22.3%
2 vehicles	34.7%
3 or more	38.4%

Heating fuel

Fuel type	%
Utility gas	45.1%
Electricity	14.0%
Propane / LP gas	23.7%
Fuel oil	6.4%
Wood	9.1%
No fuel used	0.6%

Households & families

Household type	Count	%
Married-couple family	305	48.0%
Cohabiting couple	86	13.5%
Male householder, no spouse	112	17.6%
Female householder, no spouse	133	20.9%
Households with children under 18	232	36.5%
Households with seniors (65+)	238	37.4%
Average household size	2.50

Marital status

Status	Male	Female
Never married	33.1%	27.7%
Married	47.2%	48.9%
Separated	2.5%	0.0%
Widowed	2.2%	8.7%
Divorced	14.9%	14.6%

Education

Less than 9th grade 1.7%

Some HS, no diploma 6.7%

HS graduate 29.3%

Some college, no degree 23.2%

Associate's degree 16.3%

Bachelor's degree 15.5%

Graduate / professional 7.2%

Metric	%
HS diploma or higher	91.6%
Bachelor's or higher	22.8%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	24	5.3%
Kindergarten	7	1.5%
Elementary school	211	46.2%
High school	175	38.3%
College / grad school	40	8.8%

Employment

Industry of employment

Education & healthcare 40.1%

Arts, food & hospitality 10.9%

Manufacturing 9.4%

Retail trade 9.4%

Professional & management 6.9%

Construction 5.5%

Public administration 4.4%

Transportation & utilities 3.9%

Finance & real estate 2.9%

Other services 2.1%

Wholesale trade 1.9%

Agriculture & mining 1.5%

Information 1.1%

Occupation

Category	%
Management, business & arts	33.0%
Service	24.3%
Sales & office	17.0%
Natural resources & construction	9.0%
Production & transportation	16.8%

Employment type

Type	%
Private sector	70.9%
Government	16.1%
Self-employed	12.3%
Unpaid family workers	0.7%

Commute

Method	%
Drive alone	80.2%
Carpool	12.0%
Public transit	0.0%
Walk	2.4%
Other means	1.5%
Avg commute (minutes)	26.1

Poverty

All people 8.5%

Under 18 years 11.2%

18 and over 7.4%

Married-couple families 1.6%

Female-led households 21.7%

Income support

Source	% of households
Social Security	37.4%
Retirement income	18.4%
Supplemental Security	9.4%
Cash public assistance	4.7%
Food stamps / SNAP	8.8%

Health indicators

Condition	%
High blood pressure	32.7%
High cholesterol	30.4%
Heart disease	7.1%
Stroke	3.4%
Asthma	9.0%
Arthritis	27.2%
Kidney disease	3.2%
Pulmonary disease	6.7%
Cancer	7.5%

Behavior / access	%
Binge drinking	19.8%
No physical activity	22.6%
Less than 7 hrs sleep	28.5%
Fair or poor health	13.7%
Poor mental health	13.4%
Poor physical health	10.8%
No health insurance	10.9%
Visited doctor (checkup)	73.0%
Visited dentist	61.8%
Cholesterol screening	89.3%
Teeth loss	13.1%

Veterans & disability

Veterans	Count	%
Civilian veterans	81	7.2%

Disability	%
Any disability	15.9%
Under 18	7.4%
18–64 years	13.1%
65 and over	36.1%

Health insurance coverage

Type	%
Private insurance	64.5%
Public insurance	46.2%
Uninsured under 19	3.6%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,509	95.0%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,582	99.6%
Born in same state	1,580	99.5%
Born in different state	1,370	86.3%
Foreign born	2	0.1%
Naturalized citizen	6	0.4%
Not a US citizen	6	100.0%

Ancestry

Ancestry	Count	%
Polish	300	18.9%
French	161	10.1%
Italian	158	9.9%
Arab	39	2.5%

Ancestry	Count	%
English	25	1.6%
German	11	0.7%
Irish	7	0.4%

Technology access

Metric	% of households
Computer access	40.1%
Internet access	92.9%

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

Frequently asked questions

What ZIP codes does Ironton, MN have?

Ironton, MN has one ZIP code: 56455. Each ZIP code serves a distinct delivery area within the city and surrounding region.