Utah Area Code

The area code for the state of Utah, "801," is a three-digit numerical code used in the North American Numbering Plan (NANP) to designate a specific geographic area for telecommunications purposes. It covers a substantial portion of Utah, including the capital city, Salt Lake City, and many of its surrounding areas. Area codes help route telephone calls and determine the general geographic location of a phone number within the state.

State Utah
State Abbreviation: UT
State Nickname: The Beehive State Equality State
Capital City Salt Lake City
Area Codes 385, 435 and 801
Timezone Mountain Time Zone (MT)
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What time zone is Utah?

Utah, served by area code "801," is in the Mountain Time Zone (MT). Some areas near the Arizona border observe Mountain Daylight Time (MDT) during daylight saving time (DST), while the rest of the state follows Mountain Standard Time (MST).

Note that the start and end dates of daylight saving time can change

History

Utah's area code history centers on the long-standing use of "801." Introduced in 1947, it has consistently served the entire state. While population growth and increased demand for telephone numbers led to the introduction of the "435" area code in 1997 for areas beyond the Wasatch Front, "801" remains the primary and enduring identifier for Utah, symbolizing its telecommunications heritage and regional identity.

All Area Codes in Utah

This table provides a quick overview of all area codes, their locations, and some historical context for each.

Area Code Location History and Details
801 Majority of Utah Area code 801 serves most of Utah, including cities like Salt Lake City, Provo, and Ogden. It has been in use since the inception of the North American Numbering Plan in 1947.
435 Southern and Eastern Utah Introduced in 1997, area code 435 serves areas outside the Wasatch Front, including St. George, Cedar City, and other parts of southern and eastern Utah.

Largest Cities in Utah with area codes

Quick overview of large cities, their area codes, and some historical context for each in Utah.

Name Area Code History and Details
Salt Lake City 801 Salt Lake City, with area code 801, is the capital and largest city in Utah. It is a hub for commerce, culture, and outdoor recreation, known for its beautiful surrounding mountains and vibrant downtown.
Provo 801 Provo, also with area code 801, is Utah's third-largest city and home to Brigham Young University. It's a center for education, technology, and a range of outdoor activities.
St. George 435 St. George, in area code 435, is situated in the southwestern part of Utah. It's known for its warm climate, outdoor recreation, and proximity to several national parks.
West Valley City 801 West Valley City is one of Utah's largest cities with area code 801. It offers a mix of residential areas, shopping centers, and cultural attractions.
Ogden 801 Ogden, in area code 801, has a rich history and is known for its historic downtown, outdoor recreation, and proximity to ski resorts.
Sandy 801 Sandy, part of the 801 area code, is a suburban city with excellent access to outdoor activities and is home to the Rio Tinto Stadium.
Layton 801 Layton, with area code 801, is known for its family-friendly environment and proximity to Hill Air Force Base.
Orem 801 Orem, in area code 801, is home to Utah Valley University and offers a mix of educational and recreational opportunities.
Taylorsville 801 Taylorsville is part of the 801 area code and is a suburban community with parks, trails, and cultural events.
Logan 435 Logan, in area code 435, is a city in northern Utah and is home to Utah State University, known for its agricultural and academic contributions.
Brigham City 435 Brigham City, in area code 435, is a city in northern Utah. It is known for its historic architecture, outdoor recreation, and proximity to the Bear River Migratory Bird Refuge.
Tooele 435 Tooele, also in area code 435, is a city west of Salt Lake City. It's recognized for its military history, Tooele Army Depot, and outdoor activities.
Cedar City 435 Cedar City, in area code 435, is located in southern Utah. It is home to Southern Utah University and hosts the Utah Shakespeare Festival, attracting visitors for cultural events.
Washington 435 Washington, part of area code 435, is a city near St. George in southwestern Utah. It offers a range of outdoor activities, historical sites, and scenic beauty.
Moab 435 Moab, in area code 435, is famous for its stunning red rock landscapes, national parks like Arches and Canyonlands, and outdoor adventure opportunities.
Price 435 Price, located in area code 435, is a city in central Utah known for its coal mining history, educational institutions, and scenic beauty in the nearby canyons.
Vernal 435 Vernal, also in area code 435, is situated in northeastern Utah. It's renowned for Dinosaur National Monument, dinosaur fossils, and outdoor recreational opportunities.
Richfield 435 Richfield, in area code 435, is a city in central Utah known for its agricultural heritage, outdoor activities, and being a gateway to Fishlake National Forest.
Ephraim 435 Ephraim, part of area code 435, is a city in central Utah and home to Snow College. It's a vibrant community with a focus on education and culture.