Dungannon is a town in Scott County, Virginia, home to about 316 people across 0.4 square miles. Its ZIP code is 24245.
Homes sold for a median of $77 per square foot in the three months ending August 2026, a buyer’s market.
Each card is that ZIP code’s whole market, including any part outside Dungannon. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
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| Nearest major airport | McGhee Tyson Airport (TYS)109 miles away |
|---|---|
| Closer regional airport | Tri-Cities Regional TN/VA Airport (TRI)25 miles away |
| Nearest city of 250,000+ | Winston-Salem, NC134 miles away |
| Nearest city of 1 million+ | Chicago, IL443 miles away |
Straight-line distances from the center of Dungannon; 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.
Dungannon had 257 residents in the 2020 census, down 19% since 2000.
It’s the 527th largest of 669 towns in Virginia by population.
Scott County grew from 22,694 residents in 1900 to 21,576 in 2020.
Scott County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 81°F in summer, and winter lows average 25°F. About 51.8 inches of rain and melted snow fall in a typical year, with about 47 inches of snow.
Source: NOAA 1991–2020 climate normals, Wise 1se, VA weather station (11 miles away).
4,193 jobs at 260 businesses in Scott County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
13 doctors and other health care providers list an office in Dungannon.
Nearest hospitals
Providers with an office here
| Primary care doctors | 2 |
|---|---|
| Nurse practitioners and physician assistants | 8 |
| Mental health providers | 3 |
| Pharmacies | 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.
Public schools here are run by Scott County Public Schools. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Dungannon ElementaryDungannon | Pre-K–7 | 131 | Public | 1.7 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools. Listed by address; we don’t rate schools.
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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.