Fillmore County, Minnesota

Fillmore County, Minnesota, has 21,540 residents (July 2025 estimate). Its county seat is Preston. It uses Central Time and covers 861 sq mi (2,231 km²) of land.

MinneapolisSt. PaulRochester
Fillmore County in Minnesota
Spring ValleyRushfordPrestonHarmony
Fillmore County and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Resident population, July 2025
21,540
Land area
861 sq mi (2,231 km²)
County seat or government
Preston
Time zone
Central TimeUTC-06:00 in January; UTC-05:00 in July
Median household income
$77,512 ± $2,727
Median home value
$221,100 ± $6,065
Median rent, with utilities
$797 ± $32
Homes lived in by their owners
82.6% ± 1.1 points
County type
County
Metro or micro area
Rochester, MN metro areaOutlying county
Water area
0.79 sq mi (2.06 km²)
State
Minnesota
County code (FIPS)
27045
Coordinates (central point)
43.679187, -92.093937

These coordinates mark a central point for the area, not a street address. Income, home value, rent and homes lived in by their owners: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 13, 2026.

Time zones in Fillmore County

Time zoneLocal time and UTC offsetNext clock change
Central TimeAmerica/ChicagoUTC-06:00 in January; UTC-05:00 in July. Enable JavaScript for the live clock.Enable JavaScript for upcoming changes.

Near a time-zone line, check where you are with the time-zone finder. Your phone’s setting can differ.

ZIP Code areas, largest first

  1. 559768,509 people
  2. 559754,433 people
  3. 559234,375 people
  4. 559713,018 people
  5. 559652,300 people
  6. 559391,973 people
  7. 559491,923 people
  8. 559741,902 people
  9. 559511,385 people
  10. 559541,332 people
  11. 559791,053 people
  12. 559351,006 people
All 16
  1. 55990899 people
  2. 55922818 people
  3. 55962756 people
  4. 55961520 people

16 ZIP Code areas overlap Fillmore County. People counts are 2020–2024 estimates for each whole ZIP area. Mailing ZIPs can differ; check an address with USPS ZIP Code Lookup.

Official county information

Fillmore County government website ↗ is the next stop for county offices, tax, voting, jury and records information. A geographic lookup cannot determine eligibility, tax liability or a court obligation.

Townships in Fillmore County, largest first

  1. Chatfield Township779 people
  2. Canton Township576 people
  3. Spring Valley Township564 people
  4. Sumner Township501 people
  5. Fillmore Township492 people
  6. Bloomfield Township423 people
  7. Carrolton Township422 people
  8. Forestville Township405 people
  9. Amherst Township400 people
  10. Jordan Township388 people
  11. Newburg Township381 people
  12. York Township367 people
All 23
  1. Norway Township365 people
  2. Bristol Township357 people
  3. Arendahl Township343 people
  4. Harmony Township323 people
  5. Pilot Mound Township319 people
  6. Holt Township311 people
  7. Carimona Township289 people
  8. Preston Township280 people
  9. Fountain Township242 people
  10. Beaver Township236 people
  11. Preble Township198 people

People counts are American Community Survey 2020–2024 5-year estimates. All townships in Minnesota, by county

School districts in Fillmore County, largest first

  1. Stewartville Public School District9,807 people
  2. St. Charles Public School District6,131 people
  3. Kingsland Public School District5,138 people
  4. Fillmore Central4,926 people
  5. Chatfield Public Schools4,887 people
  6. Rushford-Peterson Public Schools4,088 people
  7. Mabel-Canton Public School District2,269 people
  8. LeRoy-Ostrander Public Schools1,926 people
  9. Lanesboro Public School District1,734 people

Districts with land in the county; a district can cross county lines. People counts are American Community Survey 2020–2024 5-year estimates. A district boundary doesn’t decide which school a student attends.

Cities, towns and communities, largest first

These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.

  1. Chatfield, Minnesota (city)2,559 people
  2. Spring Valley, Minnesota (city)2,307 people
  3. Rushford, Minnesota (city)1,826 people
  4. Preston, Minnesota (city)1,362 people
  5. Harmony, Minnesota (city)1,024 people
  6. Rushford Village, Minnesota (city)809 people
  7. Lanesboro, Minnesota (city)744 people
  8. Mabel, Minnesota (city)730 people
  9. Fountain, Minnesota (city)493 people
  10. Canton, Minnesota (city)398 people
  11. Wykoff, Minnesota (city)377 people
  12. Ostrander, Minnesota (city)313 people
All 14
  1. Peterson, Minnesota (city)244 people
  2. Whalan, Minnesota (city)45 people

Bordering areas, nearest first

Distances are straight lines between map points.

  1. Howard County, Iowa25 mi southwest
  2. Winona County, Minnesota26 mi northeast
  3. Olmsted County, Minnesota27 mi northwest
  4. Winneshiek County, Iowa29 mi southeast
  5. Houston County, Minnesota30 mi east
  6. Mower County, Minnesota33 mi west

Before using this answer on a form

Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.

Find the county where you are now, check its ZIP area, or check the time zone where you are.

See this county on Census.gov ↗

Areas that only touch the edge

These areas meet the boundary only along a sliver. Most addresses here are not in them; for an address near the line, check with the county.