Zip Area Code

Trego-Rohrersville Station, Maryland

No ZIP code carries the name of Trego-Rohrersville Station, Maryland, in Washington County; the nearest ZIP codes are 21718, 21756 and 21779, in area code 301, with overlays 227 and 240.

Nearest ZIP
21718, 21756, 21779
Area codes
301, 227, 240
Time zone
Eastern Time
Coordinates
39.4291, -77.6749

Nearest ZIP codes to Trego-Rohrersville Station

These are the ZIP codes nearest to Trego-Rohrersville Station, each listed with the post office it is named after.

ZIP codePost officeCountyArea codes
21718BurkittsvilleFrederick County301, 227, 240
21756KeedysvilleWashington County301, 227, 240
21779RohrersvilleWashington County301, 227, 240

Area codes for Trego-Rohrersville Station

  • Area code 301

    In service since 1947. Shares its area with 227 and 240. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 227

    In service since June 14, 2023. Shares its area with 240 and 301. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 240

    In service since June 1, 1997. Shares its area with 227 and 301. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.

Time zone

Trego-Rohrersville Station is in the Eastern Time zone.

Towns near Trego-Rohrersville Station