Mifflin is a town in Iowa County, Wisconsin, home to about 432 people across 51 square miles. It has no ZIP code of its own: it’s part of 53553, 53554, 53565, 53569 and 53580.
Homes sold for a median of $151 per square foot across 5 ZIP codes in the three months ending August 2026, and 0 of 5 were seller’s markets.
Mostly Linden Village; part is in Mifflin
Mostly Livingston Village (Grant County); part is in Mifflin
Mostly Mineral Point City; part is in Mifflin
Mostly Montfort Village (Grant County); part is in Mifflin
All in Mifflin
Each card is that ZIP code’s whole market, including any part outside Mifflin. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Mifflin’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | General Mitchell International Airport (MKE)124 miles away |
|---|---|
| Closer regional airport | Dubuque Regional Airport (DBQ)38 miles away |
| Nearest city of 250,000+ | Madison, WI49 miles away |
| Nearest city of 1 million+ | Chicago, IL154 miles away |
Straight-line distances from the center of Mifflin; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Mifflin had 558 residents in the 2020 census, down 10% since 2000.
It’s the 1555th largest of 1,889 towns in Wisconsin by population.
Iowa County grew from 23,114 residents in 1900 to 23,709 in 2020.
Iowa County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 82°F in summer, and winter lows average 10°F. About 40.2 inches of rain and melted snow fall in a typical year, with about 43 inches of snow.
Source: NOAA 1991–2020 climate normals, Platteville, WI weather station (11 miles away).
9,789 jobs at 582 businesses in Iowa County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
19 doctors and other health care providers list an office in Mifflin’s ZIP codes.
Nearest hospitals
Providers with an office here
| Primary care doctors | 6 |
|---|---|
| Specialist doctors | 1 |
| Dentists | 3 |
| Nurse practitioners and physician assistants | 7 |
| Chiropractors | 2 |
| Pharmacies | 2 |
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Parks (2 nearby)
Libraries
Counts are within about 4.5 miles of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
Public schools here are run by Iowa-Grant School District, Mineral Point Unified School District. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Iowa-Grant Elementary/MiddleLivingston | Pre-K–8 | 423 | Public | 4.3 mi |
| Mineral Point ElementaryMineral Point | Pre-K–5 | 377 | Public | 8.5 mi |
| Mineral Point MiddleMineral Point | 6–8 | 170 | Public | 7.9 mi |
| Iowa-Grant HighLivingston | 9–12 | 225 | Public | 4.2 mi |
| Mineral Point HighMineral Point | 9–12 | 253 | Public | 7.9 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with Mineral Point City, Mineral Point Town, Linden Village, Livingston Village (Grant County), Montfort Village (Grant County), Linden Town, Clifton Town (Grant County), Waldwick, Willow Springs, Kendall Town, Rewey, Wingville, Eden Town (Iowa County), Montfort Village (Iowa County), Castle Rock and Livingston Village (Iowa County).
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.