St. Onge, South Dakota
No ZIP code carries the name of St. Onge, South Dakota, in Lawrence County; the nearest ZIP code is 57779, in area code 605.
- Nearest ZIP
- 57779
- Area code
- 605
- County
- Lawrence County
- State
- South Dakota
- Coordinates
- 44.5457, -103.7199
Nearest ZIP codes to St. Onge
This is the ZIP code nearest to St. Onge, each listed with the post office it is named after.
| ZIP code | Post office | County | Area codes |
|---|---|---|---|
| 57779 | Saint Onge | Lawrence County | 605 |
Area code for St. Onge
- Area code 605
In service since 1947. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
Towns near St. Onge
- Saint Onge0.3 km (0.2 mi)
- Whitewood11.7 km (7.3 mi)
- Spearfish13 km (8.1 mi)
- Crook13.4 km (8.3 mi)
- Fruitdale13.9 km (8.6 mi)
- Mountain Plains14.4 km (8.9 mi)
- North Spearfish15.1 km (9.4 mi)
- Belle Fourche17 km (11 mi)
Local numbers in area code 605
Looking for a phone number with a St. Onge area code? These 605 numbers are for sale through Exclusive Digits. Portable to Verizon, AT&T, T-Mobile and all major US carriers.
- (605) 570-7878Huron, SDAlso spells RUST$89View & buy
- (605) 574-7070Hill City, SD$89View & buy
- (605) 630-7772Mitchell, SD$89View & buy
- (605) 630-7773Mitchell, SD$89View & buy
- (605) 630-7774Mitchell, SD$89View & buy
- (605) 630-7776Mitchell, SD$89View & buy
- (605) 630-7779Mitchell, SD$89View & buy
- (605) 677-1717Vermillion, SD$89View & buy
- (605) 681-1818Sioux Falls, SD$89View & buy
- (605) 776-8887Pierre, SD$89View & buy
- (605) 790-7772Sioux Falls, SD$89View & buy
- (605) 790-7773Sioux Falls, SD$89View & buy
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