Jackson, Wyoming
Mountain Time Zone (UTC-7) · WY · —
About Area Codes in Jackson, Wyoming
Jackson, Wyoming is served by area code 307, which was one of the original area codes established in 1947 under the North American Numbering Plan. The city falls within the Mountain time zone (UTC-7). All calls to and from Jackson use the 307 area code prefix for local and long-distance dialing.
Frequently Asked Questions
What area code is Jackson, Wyoming?
Jackson, Wyoming uses area code 307.
What time zone is Jackson in?
Jackson is in the Mountain time zone (UTC-7).
Do I need to dial 10 digits when calling Jackson?
Standard 7-digit dialing is used for local calls within Jackson. However, 10-digit dialing is always accepted and required for long-distance calls.
When was area code 307 created?
Area code 307 is one of the original 86 area codes established in 1947 as part of the North American Numbering Plan (NANP).
What cities share area code 307 with Jackson?
Other cities sharing area code 307 with Jackson include Casper, Cheyenne, Cody, Evanston, Gillette, among others.
Also called Jackson:
Jackson, WY · Mountain Time Zone