Onley is a town in Accomack County, Virginia, home to about 678 people across 0.8 square miles. Its ZIP code is 23418, and parts of 23410 are in Onley too.
Homes sold for a median of $166 per square foot in the three months ending August 2026, a balanced market.
Mostly Onley
Part is in Onley, part in Melfa and Bobtown
Each card is that ZIP code’s whole market, including any part outside Onley. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Onley’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Norfolk International Airport (ORF)60 miles away |
|---|---|
| Closer regional airport | Salisbury Ocean City Wicomico Regional Airport (SBY)48 miles away |
| Nearest city of 250,000+ | Virginia Beach, VA64 miles away |
| Nearest city of 1 million+ | Philadelphia, PA164 miles away |
Straight-line distances from the center of Onley; 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.
Onley had 532 residents in the 2020 census, up 7% since 2000.
It’s the 434th largest of 669 towns in Virginia by population.
Accomack County grew from 32,570 residents in 1900 to 33,413 in 2020.
Accomack County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 88°F in summer, and winter lows average 30°F. About 47.4 inches of rain and melted snow fall in a typical year, with about 7 inches of snow.
Source: NOAA 1991–2020 climate normals, Painter 2 W, VA weather station (9 miles away).
9,186 jobs at 711 businesses in Accomack County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
30 doctors and other health care providers list an office in Onley.
Nearest hospitals
Providers with an office here
| Primary care doctors | 9 |
|---|---|
| Dentists | 3 |
| Nurse practitioners and physician assistants | 16 |
| Mental health providers | 1 |
| Physical and occupational therapists | 1 |
| Pharmacies | 4 |
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.
Grocery stores
Pharmacies
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 Accomack County Public Schools. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Nandua MiddleOnley | 6–8 | 454 | Public | 1.6 mi |
| Nandua HighOnley | 9–12 | 621 | Public | 1.5 mi |
| Badger Vocational Education Center - SouthOnley | — | — | Career and Technical | 1.5 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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Shares ZIP codes with Melfa, Bobtown, Locust Mount and Keller.
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.