Washington County, Ohio

Washington County, Ohio, has 21 towns and 18 ZIP codes, in area code 740, with 220 as an overlay.

Towns in Washington County, A to Z

Town	ZIP codes	Area codes
Barlow	45712	740, 220
Bartlett	45713	740, 220
Belpre	45714	740, 220
Coal Run	45721	740, 220
Cutler	45724	740, 220
Devola	nearest45750	740, 220
Dexter	nearest43724, 45727, 45746	740, 220
Fleming	45729	740, 220
Little Hocking	45742	740, 220
Lowell	45744	740, 220
Macksburg	45746	740, 220
Marietta	45750	740, 220
Matamoras (New Matamoras)	nearest45767	740, 220
New Matamoras	45767	740, 220
Newport	45768	740, 220
Reno	45773	740, 220
Vincent	45784	740, 220
Waterford	45786	740, 220
Watertown	45787	740, 220
Whipple	45788	740, 220
Wingett Run	45789	740, 220

ZIP codes in Washington County

45712Barlow740, 220
45713Bartlett740, 220
45714Belpre740, 220
45721Coal Run740, 220
45724Cutler740, 220
45729Fleming740, 220
45742Little Hocking740, 220
45744Lowell740, 220
45746Macksburg740, 220
45750Marietta740, 220
45767New Matamoras740, 220
45768Newport740, 220
45773Reno740, 220
45784Vincent740, 220
45786Waterford740, 220
45787Watertown740, 220
45788Whipple740, 220
45789Wingett Run740, 220

Area codes in Washington County

Area code 740
In service since December 6, 1997. Shares its area with 220. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
Area code 220
In service since April 22, 2015. Shares its area with 740. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Local numbers in area code 740

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