Mountain time zone
Current Time in Alta: 05:08 PM

Alta Area Codes

Here is the current list of area codes in Alta, WY. There is currently 1 area code(s) in Alta. Search all the most up-to-date currently used Alta area codes below.

Mountain time zone
Current Time in Alta: 05:08 PM
Area Code State City Timezone
307WyomingAltaMountain