Ashton ZIP code, Maryland
The ZIP code for Ashton, MD is 20861.
- USPS city name
- 1 ZIP code
- Population
- 2,890
- County
- Montgomery County
- State
- Maryland
Ashton in numbers
About 2,890 people live in Ashton, in 917 households. The median household income is $163,438 a year, 58% above the Maryland median of $103,678 (US: $80,734). The median owner-occupied home is valued at $852,700 (2.0 times the Maryland median).
| Population | 2,890 |
|---|---|
| Households | 917 |
| Median household income | $163,438 |
| Median home value | $852,700 |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the ZIP code addressed as Ashton. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes addressed as Ashton
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
20861 | Ashton , MD | Standard | 2,890 | $163,438 | $852,700 |
Map of Ashton ZIP codes
The ZIP codes of Ashton, 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 Ashton
The nearest larger towns are Ashton-Sandy Spring (5,630 people, 0.0 mi), Cloverly (16,646 people, 3.1 mi) and Burtonsville (10,203 people, 3.9 mi).
| Town | Population | Distance |
|---|---|---|
| Ashton-Sandy Spring | 5,630 | 0.0 mi |
| Cloverly | 16,646 | 3.1 mi |
| Burtonsville | 10,203 | 3.9 mi |
| Olney | 35,797 | 3.9 mi |
| Layhill | 5,497 | 4.6 mi |
| Fulton | 5,677 | 4.7 mi |
| Leisure World | 8,882 | 4.8 mi |
| Colesville | 14,519 | 5.2 mi |
| Fairland | 26,231 | 5.3 mi |
| Aspen Hill | 53,279 | 5.8 mi |
| Glenmont | 17,208 | 6.0 mi |
| West Laurel | 4,428 | 6.2 mi |
| Scaggsville | 10,564 | 6.3 mi |
| Calverton | 17,624 | 6.8 mi |
More nearby: every ZIP code in Montgomery County · Maryland ZIP codes
Cite this page
zipcodes.pro. “Ashton, MD ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/md/ashton
Underlying data is public domain or openly licensed — sources, vintages and licences.