Lookup › Area code 435
435 Area Code — Provo, Utah
Area code 435 serves Provo, UT.
Most looked-up 435 numbers
Phone prefixes in 435
Carriers serving 435
- T-Mobile (1 numbers)
Frequently asked questions
Where is area code 435?
Area code 435 serves Provo, UT.
What prefixes are in area code 435?
Phone2.io tracks 1 phone prefixes in area code 435, with carrier and spam-report data on individual numbers.
More about area code 435
Area code 435 overview, history, and local numbers · Get a UT phone number
Last updated: May 30, 2026