Onton, Kentucky
No ZIP code carries the name of Onton, Kentucky, in McLean County; the nearest ZIP code is 42322, in area code 270, with 364 as an overlay.
- Nearest ZIP
- 42322
- Area codes
- 270, 364
- County
- McLean County
- State
- Kentucky
- Coordinates
- 37.5614, -87.4393
Nearest ZIP codes to Onton
This is the ZIP code nearest to Onton, each listed with the post office it is named after.
| ZIP code | Post office | County | Area codes |
|---|---|---|---|
| 42322 | Beech Grove | McLean County | 270, 364 |
Area codes for Onton
- Area code 270
In service since April 19, 1999. Shares its area with 364. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
- Area code 364
In service since March 3, 2014. Shares its area with 270. 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.
Towns near Onton
- Beech Grove7.2 km (4.5 mi)
- Sebree8.2 km (5.1 mi)
- Slaughters8.5 km (5.3 mi)
- Hanson14.1 km (8.8 mi)
- Calhoun14.4 km (8.9 mi)
- Robards14.9 km (9.3 mi)
- Rumsey15.2 km (9.4 mi)
- St. Joseph17.5 km (11 mi)
Local numbers in area code 270
Looking for a phone number with a Onton area code? These 270 numbers are for sale through Exclusive Digits. Portable to Verizon, AT&T, T-Mobile and all major US carriers.
- (270) 888-9123Crofton, KY$79View & buy
- (270) 888-9210Crofton, KY$79View & buy
- (270) 888-9321Crofton, KY$79View & buy
- (270) 888-9567Crofton, KY$79View & buy
- (270) 888-9873Crofton, KY$79View & buy
- (270) 888-9875Crofton, KY$79View & buy
- (270) 330-7772Sharon Grove, KY$89View & buy
- (270) 330-7778Sharon Grove, KY$89View & buy
- (270) 330-8884Sharon Grove, KY$89View & buy
- (270) 400-7773Bradfordsville, KY$89View & buy
- (270) 440-7772Hanson, KY$89View & buy
- (270) 440-7773Hanson, KY$89View & buy
We may earn a commission when you buy through our links. Numbers are sold and delivered by Exclusive Digits.