Mount Vernon, Ohio
Mount Vernon, Ohio, in Knox County, has ZIP code 43050 and area code 740, with 220 as an overlay.
- ZIP code
- 43050
- Area codes
- 740, 220
- County
- Knox County
- State
- Ohio
- Time zone
- Eastern Time
- Coordinates
- 40.3849, -82.4873
ZIP codes in Mount Vernon
Area codes for Mount Vernon
- 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.
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
Mount Vernon is in the Eastern Time zone.
Towns near Mount Vernon
- South Mount Vernon1.3 km (0.8 mi)
- Gambier8.9 km (5.5 mi)
- Mount Liberty12.8 km (8.0 mi)
- Apple Valley13.1 km (8.1 mi)
- Howard13.5 km (8.4 mi)
- Homer14.9 km (9.3 mi)
- Fredericktown15 km (9.3 mi)
- Utica16.9 km (11 mi)
Local numbers in area code 740
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- (740) 890-8876St Louisville, OHAlso spells TURN$59View & buy
- (740) 898-7678Powhatan Point, OHAlso spells PORT, POST, SORT$59View & buy
- (740) 910-7770London, OH$59View & buy
- (740) 930-7770Circleville, OH$59View & buy
- (740) 930-8880Circleville, OH$59View & buy
- (740) 980-8678Centerville, OH$59View & buy
- (740) 980-8768Centerville, OH$59View & buy
- (740) 980-8789Centerville, OH$59View & buy
- (740) 986-7898Williamsport, OH$59View & buy
- (740) 237-7007Ironton, OH$69View & buy
- (740) 520-6777Adamsville, OH$69View & buy
- (740) 556-0777Baltimore, OH$69View & buy
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