Sidney, Montana
Sidney, Montana, in Richland County, has ZIP code 59270 and area code 406.
- ZIP code
- 59270
- Area code
- 406
- County
- Richland County
- State
- Montana
- Time zone
- Mountain Time
- Coordinates
- 47.7130, -104.1634
ZIP codes in Sidney
| ZIP code | Post office | County | Area codes |
|---|---|---|---|
| 59270 | Sidney | Richland County | 406 |
Area code for Sidney
- Area code 406
In service since 1947. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.
Time zone
Sidney is in the Mountain Time zone.
Towns near Sidney
Local numbers in area code 406
Looking for a phone number with a Sidney area code? These 406 numbers are for sale through Exclusive Digits. Portable to Verizon, AT&T, T-Mobile and all major US carriers.
- (406) 278-8080Conrad, MT$89View & buy
- (406) 679-7070Hardin, MT$89View & buy
- (406) 720-2727Colstrip, MTAlso spells ASAP, CPAS$89View & buy
- (406) 720-5757Colstrip, MT$89View & buy
- (406) 720-8886Colstrip, MT$89View & buy
- (406) 729-1717Wilsall, MT$89View & buy
- (406) 730-5757Whitefish, MT$89View & buy
- (406) 730-7772Whitefish, MT$89View & buy
- (406) 730-7773Whitefish, MT$89View & buy
- (406) 740-5757Colstrip, MT$89View & buy
- (406) 740-8787Colstrip, MT$89View & buy
- (406) 740-9797Colstrip, MT$89View & buy
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