Thompson Borough is a borough in Susquehanna County, Pennsylvania, home to about 327 people across 0.5 square miles. It has no ZIP code of its own: it’s part of 18465.
Homes sold for a median of $182 per square foot in the three months ending August 2026, a seller’s market.
Mostly Ararat; part is in Thompson Borough
Each card is that ZIP code’s whole market, including any part outside Thompson Borough. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Thompson Borough’s story and what everyday life there is like, for people thinking about moving in.
Are you a local agent who knows Thompson Borough well? Agents who advertise here will be able to write the guide. Advertise on OfferBacked
| Nearest major airport | Syracuse Hancock International Airport (SYR)93 miles away |
|---|---|
| Closer regional airport | Greater Binghamton/Edwin A Link field (BGM)35 miles away |
| Nearest city of 250,000+ | Newark, NJ104 miles away |
| Nearest city of 1 million+ | New York, NY116 miles away |
Straight-line distances from the center of Thompson Borough; 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.
Thompson Borough had 254 residents in the 2020 census, down 15% since 2000.
It’s the 2332nd largest of 2,568 towns in Pennsylvania by population.
Susquehanna County grew from 40,043 residents in 1900 to 38,434 in 2020.
Susquehanna County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 77°F in summer, and winter lows average 12°F. About 51.5 inches of rain and melted snow fall in a typical year, with about 69 inches of snow.
Source: NOAA 1991–2020 climate normals, Pleasant Mt 1 W, PA weather station (8 miles away).
7,461 jobs at 855 businesses in Susquehanna County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
1 doctors and other health care providers list an office in Thompson Borough.
Nearest hospitals
Providers with an office here
| Mental health providers | 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.
Buying or selling around Thompson Borough? Tell us what you need and when. No agents advertise here yet, so we’ll keep your request for up to 30 days and send it to local agents who join. No obligation, and you choose who to work with.
Loading map…
Shares ZIP codes with Ararat, Thompson Township (Susquehanna County), Gibson, Preston and Jackson Township (Susquehanna 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.