Wilson-Conococheague ZIP codes, Maryland
No ZIP code is named for Wilson-Conococheague, MD; addresses there use a neighbouring town's name. 3 ZIP codes cover it: 21740, 21795 and 21722. Its area codes are 240, 301 and 227.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 3 more
- Population
- 1,663
- County
- Washington County
- State
- Maryland
NANPA lists no telephone rate centre for Wilson-Conococheague itself, so these are the area codes of the nearest one, Hagerstown (0.0 miles). A town on an area-code boundary can differ from its neighbour.
Wilson-Conococheague in numbers
About 1,663 people live in Wilson-Conococheague, in 869 households. The median household income is $64,296 a year, 38% below the Maryland median of $103,678 (US: $80,734). The median owner-occupied home is valued at $224,600 (47% below the Maryland median), and median gross rent is $1,169 a month. The median age is 31.5; 12.6% of adults 25 and over hold a bachelor's degree or higher (43.4% across Maryland); the average commute takes 23 minutes.
| Population | 1,663 |
|---|---|
| Households | 869 |
| Median age | 31.5 |
| Median household income | $64,296 |
| Median home value | $224,600 |
| Median gross rent | $1,169 |
| Bachelor's degree or higher | 12.6% |
| Mean commute | 23.1 min |
| Population density | 352 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Wilson-Conococheague CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes covering Wilson-Conococheague
These ZIP codes cover part of Wilson-Conococheague but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
21722 | Clear Spring , MD | Standard | 6,721 | $88,232 | $312,500 |
21740 | Hagerstown , MD | Standard | 64,792 | $62,873 | $262,300 |
21795 | Williamsport , MD | Standard | 10,144 | $87,864 | $295,800 |
Map of Wilson-Conococheague ZIP codes
The ZIP codes of Wilson-Conococheague, MD, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Wilson-Conococheague
The nearest larger towns are Williamsport (1,949 people, 3.8 mi), Halfway (10,849 people, 3.9 mi) and Maugansville (3,624 people, 5.2 mi).
| Town | Population | Distance |
|---|---|---|
| Halfway | 10,849 | 3.9 mi |
| Maugansville | 3,624 | 5.2 mi |
| Hagerstown | 43,665 | 5.6 mi |
| Fountainhead-Orchard Hills | 6,567 | 6.4 mi |
| St. James | 4,824 | 6.8 mi |
| Paramount-Long Meadow | 2,569 | 7.4 mi |
| State Line, PA | 3,111 | 7.8 mi |
| Robinwood | 8,042 | 8.9 mi |
| Greencastle, PA | 4,222 | 11.0 mi |
| Boonsboro | 3,809 | 13.0 mi |
| Smithsburg | 3,115 | 13.1 mi |
| Waynesboro, PA | 11,047 | 14.8 mi |
| Martinsburg, WV | 18,904 | 15.6 mi |
| Wayne Heights, PA | 3,293 | 16.4 mi |
More nearby: every ZIP code in Washington County · Maryland ZIP codes
Cite this page
zipcodes.pro. “Wilson-Conococheague, MD ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/md/wilson-conococheague
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