Ottawa is a township in Le Sueur County, Minnesota, home to about 239 people across 15 square miles. It has no ZIP code of its own: it’s part of 56058.
Homes sold for a median of $158 per square foot in the three months ending August 2026, a balanced market.
Mostly Le Sueur; part is in Ottawa
Each card is that ZIP code’s whole market, including any part outside Ottawa. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Ottawa’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field (MSP)44 miles away |
|---|---|
| Nearest city of 250,000+ | Minneapolis, MN46 miles away |
| Nearest city of 1 million+ | Chicago, IL361 miles away |
Straight-line distances from the center of Ottawa; 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.
Ottawa had 287 residents in the 2020 census, down 1% since 2000.
It’s the 1683rd largest of 2,727 towns in Minnesota by population.
Le Sueur County grew from 20,234 residents in 1900 to 28,674 in 2020.
Le Sueur 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 3°F. About 32.6 inches of rain and melted snow fall in a typical year, with about 38 inches of snow.
Source: NOAA 1991–2020 climate normals, St Peter, MN weather station (10 miles away).
7,817 jobs at 722 businesses in Le Sueur 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 Ottawa.
Nearest hospitals
Providers with an office here
| Primary care doctors | 5 |
|---|---|
| Dentists | 2 |
| Nurse practitioners and physician assistants | 1 |
| Mental health providers | 4 |
| Physical and occupational therapists | 3 |
| Optometrists | 2 |
| 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.
Grocery stores (1 nearby)
Libraries (1 nearby)
Museums (2 nearby)
Counts are within about 2.5 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 Le Sueur-Henderson School District. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Le Sueur-Henderson ElementaryLe Sueur | Pre-K–5 | 390 | Public | 0.7 mi |
| Le Sueur-Henderson Middle/HighLe Sueur | 6–12 | 500 | Public | 0.8 mi |
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| St Anne Elementary SchoolLe Sueur | Pre-K–5 | 109 | Roman Catholic | 1.1 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools; Private School Universe Survey (2023-2024) for private schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with Le Sueur, Sharon, Henderson Township, Tyrone, Lake Prairie, Cleveland Township, Kelso and Le Sueur City.
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.