What city is ZIP code 56331?

ZIP code 56331 is in Freeport, MN (Stearns County).

What county is ZIP code 56331 in?

ZIP code 56331 is mostly in Stearns County, Minnesota.

How many people live in ZIP code 56331?

About 2,057 people live in the 56331 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Checked Oct 26, 2026

ZIP Code 56331

Freeport, MN, Stearns County

Population

2,057

Land area

69.4sq mi

People per sq mi

City

Freeport

ZIP 56331 and nearby ZIP codes

Full map

ZIP 56331 at a glance

ZIP 56331 (Freeport) is 59% less dense than Minnesota as a whole.
The median household income is $96,042, 8% above the Minnesota median of $89,062.
A typical owner-occupied home is valued at $271,800 (17% below Minnesota) and median rent is $813 a month.

Local data for ZIP 56331

Counts from official public data

Housing and community stats

ZIP 56331, American Community Survey 2020-2024

Full profile

Median household income

$96,042

Poverty rate

2.1%

Median home value

$271,800

Median rent

$813/mo

Homeownership

89.1%

Bachelor's or higher

21.0%

Median age

33.3

Average commute

25.5 min

Income, education and commute

Economy and federal money

Businesses, pandemic loans and political donations

Details

Business establishments

ZIP Business Patterns 2023

Employees

538

$28.5M annual payroll

PPP loans

$8M

228 loans

Campaign donations

$150

Itemized, 2026 cycle

PPP loans in this ZIP

Environment and hazard risk

ZIP 56331, from FEMA, NOAA and EPA

Full report

Natural hazard risk

Relatively Moderate

Top: strong wind

Storm events since 1996

897

Countywide, mostly hail

Flood insurance policies

153

0.2% of homes, county

July high / Jan low

81° / 0°F

29.1 inches of rain a year

Hazards, floods and storm history Check a flood zone

Health statistics

Share of adults in ZIP 56331, CDC PLACES estimates

All 40 measures

Obesity

35.8%

U.S. 33.3% +2.5 pts

Diabetes

10.1%

U.S. 12.1% -2.0 pts

Smoking

14.7%

U.S. 12.8% +1.9 pts

Uninsured (18-64)

7.3%

U.S. 11.1% -3.8 pts

Frequently asked questions

What city is ZIP code 56331?: ZIP code 56331 is in Freeport, MN (Stearns County).
What county is ZIP code 56331 in?: ZIP code 56331 is mostly in Stearns County, Minnesota.
How many people live in ZIP code 56331?: About 2,057 people live in the 56331 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.