Knottsville is a community in Daviess County, Kentucky, home to about 245 people across 0.7 square miles. It has no ZIP code of its own: it’s part of 42366.
Homes sold for a median of $148 per square foot in the three months ending August 2026, a seller’s market.
Part is in Knottsville, part in Philpot and Masonville
Each card is that ZIP code’s whole market, including any part outside Knottsville. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Knottsville’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Louisville Muhammad Ali International Airport (SDF)73 miles away |
|---|---|
| Closer regional airport | Owensboro Daviess County Airport (OWB)13 miles away |
| Nearest city of 250,000+ | Louisville/Jefferson County, KY77 miles away |
| Nearest city of 1 million+ | Chicago, IL287 miles away |
Straight-line distances from the center of Knottsville; 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.
It’s the 451st largest of 553 towns in Kentucky by population.
Daviess County grew from 38,667 residents in 1900 to 103,312 in 2020.
Daviess County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 87°F in summer, and winter lows average 27°F. About 48.9 inches of rain and melted snow fall in a typical year, with about 11 inches of snow.
Source: NOAA 1991–2020 climate normals, Cannelton, IN weather station (18 miles away).
43,758 jobs at 2,385 businesses in Daviess County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
5 doctors and other health care providers list an office in Knottsville.
Nearest hospitals
Providers with an office here
| Nurse practitioners and physician assistants | 2 |
|---|---|
| Mental health providers | 1 |
| Physical and occupational therapists | 1 |
| 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.
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| Mary Carrico Catholic SchoolPhilpot | Pre-K–8 | 96 | Roman Catholic | 4.1 mi |
Source: U.S. Department of Education, NCES: Common Core of Data 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 Philpot and Masonville.
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.