Cascade is a township in Lycoming County, Pennsylvania, home to about 345 people across 39 square miles. It has no ZIP code of its own: it’s part of 17771.
Homes sold for a median of $117 per square foot in the three months ending August 2026, a balanced market.
Mostly Lewis Township (Lycoming County); part is in Cascade
Each card is that ZIP code’s whole market, including any part outside Cascade. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
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| Nearest major airport | Frederick Douglass Greater Rochester International Airport (ROC)123 miles away |
|---|---|
| Closer regional airport | Williamsport Regional Airport (IPT)13 miles away |
| Nearest city of 250,000+ | Philadelphia, PA138 miles away |
Straight-line distances from the center of Cascade; 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.
Cascade had 422 residents in the 2020 census, up 1% since 2000.
It’s the 2312th largest of 2,568 towns in Pennsylvania by population.
Lycoming County grew from 75,663 residents in 1900 to 114,188 in 2020.
Lycoming County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 86°F in summer, and winter lows average 21°F. About 42.7 inches of rain and melted snow fall in a typical year, with about 33 inches of snow.
Source: NOAA 1991–2020 climate normals, Williamsport 2, PA weather station (11 miles away).
45,994 jobs at 2,744 businesses in Lycoming County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
Nearest hospitals
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances.
Parks (1 nearby)
Counts are within about 4 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.
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Shares ZIP codes with Lewis Township (Lycoming County), Cogan House, Gamble, McIntyre and Jackson Township (Lycoming County).
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.