Leechburg is a borough in Armstrong County, Pennsylvania, home to about 1,985 people across 0.4 square miles. It has no ZIP code of its own: it’s part of 15656.
Homes sold for a median of $122 per square foot in the three months ending August 2026, a seller’s market.
Mostly Allegheny Township (Westmoreland County); part is in Leechburg
Each card is that ZIP code’s whole market, including any part outside Leechburg. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Leechburg’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Pittsburgh International Airport (PIT)34 miles away |
|---|---|
| Closer regional airport | Arnold Palmer Regional Airport (LBE)27 miles away |
| Nearest city of 250,000+ | Pittsburgh, PA23 miles away |
| Nearest city of 1 million+ | Philadelphia, PA240 miles away |
Straight-line distances from the center of Leechburg; 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.
Leechburg had 2,149 residents in the 2020 census, down 10% since 2000.
It’s the 1224th largest of 2,568 towns in Pennsylvania by population.
Armstrong County grew from 52,551 residents in 1900 to 65,558 in 2020.
Armstrong 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 20°F. About 43.6 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Schenley Lock 5, PA weather station (4 miles away).
14,258 jobs at 1,288 businesses in Armstrong County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
47 doctors and other health care providers list an office in Leechburg.
Nearest hospitals
Providers with an office here
| Primary care doctors | 7 |
|---|---|
| Dentists | 3 |
| Nurse practitioners and physician assistants | 9 |
| Mental health providers | 21 |
| Physical and occupational therapists | 4 |
| Optometrists | 2 |
| Chiropractors | 1 |
| Pharmacies | 5 |
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 (6 nearby)
Grocery stores (1 nearby)
Pharmacies
Libraries
Museums
Theaters and performance venues
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 Leechburg Area SD, Kiski Area SD. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| David Leech El SchLeechburg | Pre-K–5 | 287 | Public | 1.0 mi |
| Kiski Area North Primary SchLeechburg | K–4 | 447 | Public | 1.7 mi |
| Leechburg Area MSLeechburg | 6–8 | 147 | Public | 1.0 mi |
| Leechburg Area HSLeechburg | 9–12 | 177 | Public | 1.0 mi |
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| Merakey Education CenterLeechburg | K–11 | 27 | Nonsectarian | 0.6 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 Allegheny Township (Westmoreland County), Gilpin, West Leechburg and Parks.
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.