What is the area code for Alpine, UT?

Alpine uses 2 area codes: 385 and 801. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.

What time zone is Alpine in?

Alpine is in the Mountain time zone.

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Alpine, Utah (population 10,444) uses area codes 385 and 801.

Area code385

Area code801

Time zoneMountain

Local time now…

Alpine has no telephone exchange of its own in NANPA records; it is served by the American Fork exchange about 9.7 km away.

Alpine and nearby cities in area code 385

40 prefixes are assigned to the American Fork exchange: 45% mobile, 28% VoIP and cable, 28% landline.

Carrier	Prefixes
AT&T Mobility	18
Lumen (Qwest)	4
Onvoy (Sinch)	3
Verizon Business (MCImetro)	3
Bandwidth	2
Fractel	2
Allstream	2
Firstdigital Communications	1

Area code	Prefixes serving Alpine	Main carriers in this code
385	28	AT&T Mobility, Onvoy (Sinch), T-Mobile
801	12	Lumen (Qwest), T-Mobile, Verizon Business (MCImetro)

Numbers starting with these first six digits were originally assigned to the American Fork exchange.

What is the area code for Alpine, UT?: Alpine uses 2 area codes: 385 and 801. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.
What time zone is Alpine in?: Alpine is in the Mountain time zone.