Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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zipcodes.pro — CITY/MN/FREEPORT

Freeport ZIP code, Minnesota

The ZIP code for Freeport, MN is 56331, and its area code is 320.

USPS city name
1 ZIP code
Population
787
Area code
320

Freeport in numbers

About 787 people live in Freeport, in 272 households. The median household income is $89,808 a year, about the same as the Minnesota median of $89,062 (US: $80,734). The median owner-occupied home is valued at $223,200 (32% below the Minnesota median), and median gross rent is $906 a month. The median age is 30.2; 23.8% of adults 25 and over hold a bachelor's degree or higher (39.4% across Minnesota); the average commute takes 27 minutes.

Population787Freeport787
Households272Freeport272
Median age30.2Freeport30.2Minnesota38.8US 38.9
Median household income$89,808Freeport$89,808Minnesota$89,062US $80,734
Median home value$223,200Freeport$223,200Minnesota$329,300US $332,700
Median gross rent$906Freeport$906Minnesota$1,280US $1,413
Bachelor's degree or higher23.8%Freeport23.8%Minnesota39.4%US 35.7%
Mean commute26.8 minFreeport26.8 minMinnesota22.7 minUS 26.4 min
Population density662 / sq miFreeport662 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Freeport city. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Freeport

ZIP codes with the USPS city name Freeport
ZIP City Type Population Median income Median home
56331 Freeport , MN Standard 2,057 $96,042 $271,800

Map of Freeport ZIP codes

56331

The ZIP codes of Freeport, MN, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Freeport

The nearest larger towns are Albany (2,821 people, 6.2 mi), Melrose (3,671 people, 6.5 mi) and Avon (1,552 people, 12 mi).

Towns near Freeport
TownPopulationDistance
Albany 2,821 6.2 mi
Melrose 3,671 6.5 mi
Sauk Centre 4,621 14.0 mi
Cold Spring 4,249 18.6 mi
St. Joseph 7,021 19.5 mi
Paynesville 2,519 19.6 mi
Sartell 19,758 22.9 mi
Waite Park 8,399 23.3 mi
Long Prairie 3,693 23.4 mi
Sauk Rapids 13,852 26.0 mi
St. Cloud 70,629 26.4 mi
Little Falls 9,121 27.3 mi
St. Augusta 3,625 27.8 mi

More nearby: every ZIP code in Stearns County · Minnesota ZIP codes

Cite this page

zipcodes.pro. “Freeport, MN ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mn/freeport

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