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/DOVER

Dover ZIP code, Minnesota

The ZIP code for Dover, MN is 55929, and its area code is 507.

USPS city name
1 ZIP code
Overlapping the city
1 more
Population
895
Area code
507

NANPA lists no telephone rate centre for Dover itself, so these are the area codes of the nearest one, Saint Charles (4.8 miles). A town on an area-code boundary can differ from its neighbour.

Mail addressed to Dover uses the ZIP code above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

Dover in numbers

About 895 people live in Dover, in 282 households. The median household income is $116,250 a year, 31% above the Minnesota median of $89,062 (US: $80,734). The median owner-occupied home is valued at $305,200 (7% below the Minnesota median), and median gross rent is $853 a month. The median age is 29.4; 33.7% of adults 25 and over hold a bachelor's degree or higher (39.4% across Minnesota); the average commute takes 27 minutes.

Population895Dover895
Households282Dover282
Median age29.4Dover29.4Minnesota38.8US 38.9
Median household income$116,250Dover$116,250Minnesota$89,062US $80,734
Median home value$305,200Dover$305,200Minnesota$329,300US $332,700
Median gross rent$853Dover$853Minnesota$1,280US $1,413
Bachelor's degree or higher33.7%Dover33.7%Minnesota39.4%US 35.7%
Mean commute27.3 minDover27.3 minMinnesota22.7 minUS 26.4 min
Population density891 / sq miDover891 / sq mi

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

ZIP codes addressed as Dover

ZIP codes with the USPS city name Dover
ZIP City Type Population Median income Median home
55929 Dover , MN Standard 1,383 $118,977 $332,300

Other ZIP codes overlapping Dover

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

ZIP codes overlapping Dover
ZIP City Type Population Median income Median home
55972 Saint Charles , MN Standard 5,434 $98,878 $287,800

Map of Dover ZIP codes

55929

The ZIP codes of Dover, 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 Dover

The nearest larger towns are St. Charles (4,037 people, 3.7 mi), Eyota (1,944 people, 5.0 mi) and Chatfield (2,559 people, 9.0 mi).

Towns near Dover
TownPopulationDistance
St. Charles 4,037 3.7 mi
Chatfield 2,559 9.0 mi
Plainview 3,500 13.6 mi
Rochester 122,330 17.4 mi
Stewartville 6,807 19.3 mi
Goodview 4,103 21.9 mi
Winona 26,009 23.8 mi
Byron 6,646 25.6 mi
Wabasha 2,587 28.1 mi
Pine Island 3,580 29.2 mi

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

Cite this page

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

Underlying data is public domain or openly licensed — sources, vintages and licences.