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

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/MN/WINTHROP

Winthrop ZIP code, Minnesota

The ZIP code for Winthrop, MN is 55396, and its area code is 507.

USPS city name
1 ZIP code
Population
1,381
Area code
507

Winthrop in numbers

About 1,381 people live in Winthrop, in 599 households. The median household income is $69,219 a year, 22% below the Minnesota median of $89,062 (US: $80,734). The median owner-occupied home is valued at $169,600 (48% below the Minnesota median), and median gross rent is $776 a month. The median age is 46.3; 19.5% of adults 25 and over hold a bachelor's degree or higher (39.4% across Minnesota); the average commute takes 28 minutes.

Population1,381Winthrop1,381
Households599Winthrop599
Median age46.3Winthrop46.3Minnesota38.8US 38.9
Median household income$69,219Winthrop$69,219Minnesota$89,062US $80,734
Median home value$169,600Winthrop$169,600Minnesota$329,300US $332,700
Median gross rent$776Winthrop$776Minnesota$1,280US $1,413
Bachelor's degree or higher19.5%Winthrop19.5%Minnesota39.4%US 35.7%
Mean commute27.5 minWinthrop27.5 minMinnesota22.7 minUS 26.4 min
Population density1,083 / sq miWinthrop1,083 / sq mi

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

ZIP codes addressed as Winthrop

ZIP codes with the USPS city name Winthrop
ZIP City Type Population Median income Median home
55396 Winthrop , MN Standard 2,288 $75,680 $201,800

Map of Winthrop ZIP codes

55396

The ZIP codes of Winthrop, 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 Winthrop

The nearest larger towns are Gaylord (2,073 people, 7.3 mi), Arlington (2,065 people, 15 mi) and New Ulm (14,056 people, 17 mi).

Towns near Winthrop
TownPopulationDistance
New Ulm 14,056 16.8 mi
Glencoe 5,695 18.8 mi
Le Sueur 4,215 23.1 mi
Hutchinson 14,680 23.7 mi
St. Peter 12,185 24.3 mi
Sleepy Eye 3,444 24.6 mi
Norwood Young America 3,849 26.9 mi
North Mankato 14,211 29.4 mi
Belle Plaine 7,423 29.8 mi

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

Cite this page

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

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