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/RICHFIELD

Richfield ZIP codes, Minnesota

No ZIP code is named for Richfield, MN; addresses there use a neighbouring town's name. The ZIP code covering it is 55423. Its area code is 651.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
36,642
Area code
651

NANPA lists no telephone rate centre for Richfield itself, so these are the area codes of the nearest one, Stillwater (17.6 miles). A town on an area-code boundary can differ from its neighbour.

Richfield in numbers

About 36,642 people live in Richfield, in 16,547 households, the 26th-largest of Minnesota's 911 census places. The median household income is $85,132 a year, 4% below the Minnesota median of $89,062 (US: $80,734). The median owner-occupied home is valued at $344,000 (4% above the Minnesota median), and median gross rent is $1,393 a month. The median age is 39.4; 43.7% of adults 25 and over hold a bachelor's degree or higher (39.4% across Minnesota); the average commute takes 23 minutes.

Population36,642Richfield36,642
Households16,547Richfield16,547
Median age39.4Richfield39.4Minnesota38.8US 38.9
Median household income$85,132Richfield$85,132Minnesota$89,062US $80,734
Median home value$344,000Richfield$344,000Minnesota$329,300US $332,700
Median gross rent$1,393Richfield$1,393Minnesota$1,280US $1,413
Bachelor's degree or higher43.7%Richfield43.7%Minnesota39.4%US 35.7%
Mean commute23.1 minRichfield23.1 minMinnesota22.7 minUS 26.4 min
Population density5,406 / sq miRichfield5,406 / sq mi

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

ZIP codes covering Richfield

These ZIP codes cover part of Richfield but are addressed as somewhere else.

ZIP codes overlapping Richfield
ZIP City Type Population Median income Median home
55423 Minneapolis , MN Standard 36,724 $85,182 $343,900

Map of Richfield ZIP codes

The ZIP codes of Richfield, 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 Richfield

The nearest larger towns are Bloomington (88,665 people, 3.5 mi), Edina (53,262 people, 4.0 mi) and Minneapolis (427,246 people, 6.2 mi).

Towns near Richfield
TownPopulationDistance
Bloomington 88,665 3.5 mi
Edina 53,262 4.0 mi
Minneapolis 427,246 6.2 mi
St. Louis Park 49,594 6.5 mi
Hopkins 18,819 6.9 mi
Eagan 68,000 7.1 mi
Mendota Heights 11,612 7.3 mi
Burnsville 64,463 7.6 mi
Eden Prairie 63,051 8.8 mi
Golden Valley 21,725 8.8 mi
Savage 32,889 8.9 mi
Minnetonka 53,064 9.4 mi
Falcon Heights 5,085 9.5 mi
Apple Valley 55,679 9.8 mi

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

Cite this page

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

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