Barnesville, MD ZIP Codes, Coordinates & Counties
Barnesville, Maryland has 1 ZIP code in Montgomery county. The approximate center of Barnesville is 39.226, -77.372. Barnesville has about 194 known street addresses.
ZIP codes in Barnesville, MD
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 20838 | Montgomery | 39.226 | -77.372 |
Counties Barnesville spans
Montgomery
Most common streets in Barnesville
Harris, Barnesville, Old Hundred, Conoy, Beallsville
Frequently asked questions
What ZIP codes are in Barnesville, MD?
Barnesville, Maryland has 1 ZIP code, ranging from 20838 to 20838. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Barnesville, MD in?
Barnesville is in Montgomery county.
What are the latitude and longitude of Barnesville, MD?
The approximate center of Barnesville, Maryland is latitude 39.226, longitude -77.372. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Barnesville, MD have?
Barnesville has 1 ZIP code.
How many addresses are in Barnesville, MD?
Barnesville, Maryland has about 194 known street addresses in the sthan.io US address database.
What are the most common streets in Barnesville, MD?
Some of the most common street names in Barnesville are Harris, Barnesville, Old Hundred, Conoy, Beallsville.
What cities are near Barnesville, MD?
Cities near Barnesville include Dickerson (3 mi), Beallsville (4 mi), Boyds (4 mi), Clarksburg (5 mi), Adamstown (6 mi).
Cities near Barnesville
Dickerson, MD (3 mi) Beallsville, MD (4 mi) Boyds, MD (4 mi) Clarksburg, MD (5 mi) Adamstown, MD (6 mi) Germantown, MD (7 mi) Tuscarora, MD (7 mi) Buckeystown, MD (8 mi)
Need this for any US address, in code?
Get the ZIP code, county, and coordinates for any US address through the sthan.io API. Free 100 requests/month, no credit card required.
View the API →Last updated: June 2026 · Data: sthan.io US address database