Sidney is a town in Kosciusko County, Indiana, home to about 123 people across 0.1 square miles. It has no ZIP code of its own: it’s part of 46510 and 46562.
Homes sold for a median of $171 per square foot across 2 ZIP codes in the three months ending August 2026, and all of them were seller’s markets.
Part is in Sidney, part in Claypool
Mostly Pierceton; part is in Sidney
Each card is that ZIP code’s whole market, including any part outside Sidney. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Sidney’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Indianapolis International Airport (IND)106 miles away |
|---|---|
| Closer regional airport | Fort Wayne International Airport (FWA)32 miles away |
| Nearest city of 250,000+ | Fort Wayne, IN32 miles away |
| Nearest city of 1 million+ | Chicago, IL110 miles away |
Straight-line distances from the center of Sidney; 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.
Sidney had 131 residents in the 2020 census, down 22% since 2000.
It’s the 635th largest of 693 towns in Indiana by population.
Kosciusko County grew from 29,109 residents in 1900 to 80,240 in 2020.
Kosciusko County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 84°F in summer, and winter lows average 17°F. About 40.6 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Warsaw, IN weather station (8 miles away).
38,731 jobs at 2,039 businesses in Kosciusko County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
9 doctors and other health care providers list an office in Sidney’s ZIP codes.
Nearest hospitals
Providers with an office here
| Specialist doctors | 1 |
|---|---|
| Dentists | 1 |
| Nurse practitioners and physician assistants | 2 |
| Mental health providers | 4 |
| Chiropractors | 1 |
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
Counts are within about 1 mile 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 Warsaw Community Schools, Whitko Community School Corp. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Claypool Elementary SchoolClaypool | Pre-K–6 | 253 | Public | 7.7 mi |
| Pierceton Elementary SchoolPierceton | Pre-K–6 | 298 | Public | 2.0 mi |
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| Pierceton Woods AcademyPierceton | 8–12 | 40 | Nonsectarian | 3.1 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 Pierceton and Claypool.
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.