Carlos ZIP codes, Maryland
No ZIP code is named for Carlos, MD; addresses there use a neighbouring town's name. The ZIP code covering it is 21532. Its area codes are 240 and 301.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 1 more
- Population
- 43
- County
- Allegany County
- State
- Maryland
NANPA lists no telephone rate centre for Carlos itself, so these are the area codes of the nearest one, Frostburg (0.0 miles). A town on an area-code boundary can differ from its neighbour.
ZIP codes covering Carlos
These ZIP codes cover part of Carlos but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
21532 | Frostburg , MD | Standard | 13,647 | $63,690 | $182,400 |
Map of Carlos ZIP codes
The ZIP codes of Carlos, 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 Carlos
The nearest larger towns are Midlothian (377 people, 0.6 mi), Shaft (285 people, 0.7 mi) and Klondike (54 people, 1.0 mi).
| Town | Population | Distance |
|---|---|---|
| Frostburg | 6,977 | 2.4 mi |
| Cresaptown | 5,121 | 6.8 mi |
| La Vale | 4,196 | 7.7 mi |
| Cumberland | 18,804 | 10.7 mi |
| Keyser, WV | 4,857 | 12.8 mi |
| Somerset, PA | 5,944 | 27.1 mi |
More nearby: every ZIP code in Allegany County · Maryland ZIP codes
Cite this page
zipcodes.pro. “Carlos, MD ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/md/carlos
Underlying data is public domain or openly licensed — sources, vintages and licences.