Foreston ZIP Codes — Mille Lacs County, MN

There is one unique ZIP code in Foreston, Minnesota and it is 56330. Area code: 320.
1
ZIP codes
39.48
sq mi land
0.05
sq mi water
320
area code
Foreston, MN ZIP code map

About Foreston, MN

Foreston is a small city located in Mille Lacs County in the central region of Minnesota, identified by the ZIP code 56330. Nestled in a quiet rural landscape, Foreston offers residents a close-knit community atmosphere with easy access to the natural beauty that defines central Minnesota. The city is part of the broader Mille Lacs region, an area celebrated for its lakes, forests, and outdoor recreational opportunities.

Location & geography

Foreston sits in central Minnesota within Mille Lacs County, positioned roughly between the cities of Milaca to the northeast and Princeton to the southwest along the U.S. Highway 169 corridor. The surrounding terrain is characteristic of Minnesota's central lowlands, featuring gently rolling glacially-formed landscapes with mixed woodland and agricultural fields. The city has a land area of 39.48 square miles and a modest water area of just 0.05 square miles, reflecting its primarily terrestrial, rural character.

Community & economy

Foreston has the character of a tight-knit rural Minnesota community where agriculture, small businesses, and outdoor recreation shape everyday life. Residents enjoy a peaceful pace of life with access to nearby lakes, hunting lands, and forested areas that make the Mille Lacs region a destination for outdoor enthusiasts. The community is served by local schools, small businesses, and the cooperative spirit that is a hallmark of small-town central Minnesota.

Transportation

Foreston is accessible primarily via U.S. Highway 169, a major north-south corridor that connects the city to larger regional centers such as Princeton to the south and Milaca to the north. Minnesota State Highway 47 also provides additional connectivity through the area, supporting both commuters and agricultural transport. The nearest commercial airport serving the region is St. Cloud Regional Airport, located approximately 40 miles to the southwest, with Minneapolis-Saint Paul International Airport available for major air travel needs roughly 70 miles to the south.

History

Foreston was established in the late 19th century as settlers moved into the fertile lands of Mille Lacs County, drawn by opportunities in farming and the timber industry that was active throughout central Minnesota during that era. The town developed around agriculture, which has remained the backbone of the local economy through the generations. Like many small Minnesota communities, Foreston grew steadily through the early 20th century as roads and rail connections improved access to regional markets.

Did you know?

One little-known fact about Foreston is that despite its very small population, it encompasses nearly 40 square miles of land, giving it a surprisingly expansive footprint compared to many larger Minnesota towns. This generous land area underscores the rural, open character of the community and the wide stretches of agricultural and natural land that define life in this part of Mille Lacs County.

ZIP codes for Foreston, MN (1)
ZIP code City County Map
56330 Foreston Mille Lacs View map

Demographics & statistics

1,851
Population
37.2
Median age
$76,731
Median household income
$32,310
Per capita income
$248,900
Median home value
$988
Median monthly rent
92.9%
Home ownership
4.3%
Poverty rate
3.7%
Unemployment
669
Housing units
19.3%
Bachelor's or higher

Age distribution

Male Female
54
Under 5
48
70
5–9
62
116
10–14
102
101
15–19
90
29
20–24
26
100
25–34
89
147
35–44
131
166
45–54
147
46
55–59
40
37
60–64
33
81
65–74
72
30
75–84
27
4
85+
3
← Male
Female →

Age summary

GroupCount%
Under 1859131.9%
18 and over1,26068.1%
65 and over21711.7%
Median age37.2 years

Race & ethnicity

White 96.4%
Two or more races 1.5%
Hispanic or Latino 0.8%
Native Hawaiian / Pacific Islander 0.6%
Asian 0.5%
American Indian / Alaska Native 0.3%
GroupCount%
White1,79896.4%
Two or more races281.5%
Hispanic or Latino150.8%
Native Hawaiian / Pacific Islander110.6%
Asian90.5%
American Indian / Alaska Native50.3%

Household income

Under $10k 0.6%
$10k–$15k 0.5%
$15k–$25k 5.1%
$25k–$35k 4.0%
$35k–$50k 13.8%
$50k–$75k 24.7%
$75k–$100k 13.5%
$100k–$150k 22.5%
$150k–$200k 13.0%
$200k+ 2.3%
Range% of households
Under $10k0.6%
$10k–$15k0.5%
$15k–$25k5.1%
$25k–$35k4.0%
$35k–$50k13.8%
$50k–$75k24.7%
$75k–$100k13.5%
$100k–$150k22.5%
$150k–$200k13.0%
$200k+2.3%
Median income$76,731

Housing

Home values

Under $50k 2.0%
$50k–$100k 4.0%
$100k–$150k 12.9%
$150k–$200k 16.7%
$200k–$300k 38.1%
$300k–$500k 21.9%
$500k–$1M 4.5%

Housing overview

MetricValue
Median home value$248,900
Median rent / month$988
Owner occupied92.9%
Renter occupied7.1%
Vacant8.8%
Single-family detached85.7%
Large apartment buildings0.0%
Mobile homes12.4%
Median rooms6.4
Avg household size (owned)2.83

Year built

Era%
2020 or later0.1%
2010–20196.2%
2000–200939.3%
1990–19999.5%
1980–19896.6%
1970–19798.1%
1960–19693.2%
1950–19590.7%
1940–19494.3%
1939 or earlier22.0%

Bedrooms

Size% of units
No bedroom (studio)0.6%
1 bedroom2.1%
2 bedrooms21.7%
3 bedrooms50.5%
4 bedrooms20.3%
5+ bedrooms4.9%

Vehicles per household

Vehicles% of households
No vehicle0.8%
1 vehicle17.5%
2 vehicles26.4%
3 or more55.4%

Heating fuel

Fuel type%
Utility gas24.5%
Electricity6.1%
Propane / LP gas58.9%
Fuel oil4.1%
Wood4.9%

Households & families

Household typeCount%
Married-couple family42465.0%
Cohabiting couple497.5%
Male householder, no spouse11517.6%
Female householder, no spouse649.8%
Households with children under 1827041.4%
Households with seniors (65+)14922.9%
Average household size2.84

Marital status

StatusMaleFemale
Never married31.0%25.8%
Married57.4%65.5%
Separated0.0%0.5%
Widowed0.4%1.8%
Divorced11.2%6.3%

Education

Less than 9th grade 1.0%
Some HS, no diploma 4.2%
HS graduate 34.2%
Some college, no degree 27.1%
Associate's degree 14.3%
Bachelor's degree 11.4%
Graduate / professional 7.8%
Metric%
HS diploma or higher94.8%
Bachelor's or higher19.3%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool183.3%
Kindergarten376.8%
Elementary school26949.7%
High school18233.6%
College / grad school356.5%

Employment

Industry of employment

Education & healthcare 23.6%
Manufacturing 22.8%
Construction 12.9%
Professional & management 11.5%
Arts, food & hospitality 6.1%
Retail trade 4.6%
Other services 4.1%
Transportation & utilities 3.8%
Public administration 3.4%
Finance & real estate 3.0%
Wholesale trade 2.6%
Agriculture & mining 0.9%
Information 0.9%

Occupation

Category%
Management, business & arts33.7%
Service15.2%
Sales & office11.9%
Natural resources & construction16.6%
Production & transportation22.6%

Employment type

Type%
Private sector81.7%
Government14.2%
Self-employed4.1%
Unpaid family workers0.0%

Commute

Method%
Drive alone76.8%
Carpool8.9%
Public transit0.0%
Walk0.7%
Other means0.1%
Avg commute (minutes)32.6

Poverty

All people 4.3%
Under 18 years 6.7%
18 and over 3.2%
Married-couple families 0.2%
Female-led households 23.5%

Income support

Source% of households
Social Security25.0%
Retirement income21.2%
Supplemental Security0.9%
Cash public assistance0.2%
Food stamps / SNAP2.0%

Health indicators

Condition%
High blood pressure26.6%
High cholesterol27.3%
Heart disease5.2%
Stroke2.5%
Asthma9.1%
Arthritis21.7%
Kidney disease2.4%
Pulmonary disease5.4%
Cancer5.6%
Behavior / access%
Binge drinking21.6%
No physical activity21.4%
Less than 7 hrs sleep30.0%
Fair or poor health11.7%
Poor mental health14.8%
Poor physical health9.4%
No health insurance11.9%
Visited doctor (checkup)66.0%
Visited dentist64.2%
Cholesterol screening87.5%
Teeth loss11.6%

Veterans & disability

VeteransCount%
Civilian veterans1048.3%
Disability%
Any disability9.2%
Under 180.8%
18–64 years8.1%
65 and over37.3%

Health insurance coverage

Type%
Private insurance79.0%
Public insurance30.2%
Uninsured under 191.9%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only1,74994.5%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)1,82598.6%
Born in same state1,81898.2%
Born in different state1,62487.7%
Foreign born70.4%
Naturalized citizen261.4%
Not a US citizen1557.7%

Ancestry

AncestryCount%
Polish19510.5%
Italian1669%
Arab673.6%
French462.5%
AncestryCount%
English382.1%
Irish191%
German170.9%
Dutch140.8%

Technology access

Metric% of households
Computer access35.2%
Internet access96.2%

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

Frequently asked questions
What ZIP codes does Foreston, MN have?
Foreston, MN has one ZIP code: 56330. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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