435 area code is a telephone area code in the North American Numbering Plan (NANP) for most of the state of Utah including St. George, United States. The area code was created in 1997.
| Area Code | 435 |
|---|---|
| Major City | St. George |
| Service Date | 09/21/1997 |
| Time Zone | Mountain |
| Overlay Complex | - |
| Location | Utah (UT) |
| Country | United States |
Some of the cities served by the 435 area code include St. George, Logan, Tooele, Cedar City, Washington, Brigham City, Hurricane, Heber, Smithfield and more.
| Area code | City/Town | County |
|---|---|---|
| 435 | Altamont | Duchesne |
| 435 | Alton | Kane |
| 435 | Altonah | Duchesne |
| 435 | Aneth | San Juan |
| 435 | Annabella | Sevier |
| 435 | Antimony | Garfield |
| 435 | Aurora | Sevier |
| 435 | Axtell | Sanpete |
| 435 | Bear River City | Box Elder |
| 435 | Beaver | Beaver |
| 435 | Beryl | Iron |
| 435 | Bicknell | Wayne |
| 435 | Blanding | San Juan |
| 435 | Bluebell | Duchesne |
| 435 | Bluff | San Juan |
| 435 | Bonanza | Uintah |
| 435 | Boulder | Garfield |
| 435 | Brian Head | Iron |
| 435 | Brigham City | Box Elder |
| 435 | Bryce | Garfield |
| 435 | Cache Junction | Cache |
| 435 | Cannonville | Garfield |
| 435 | Castle Dale | Emery |
| 435 | Cedar City | Iron |
| 435 | Centerfield | Sanpete |
| 435 | Central | Washington |
| 435 | Chester | Sanpete |
| 435 | Circleville | Piute |
| 435 | Cisco | Grand |
| 435 | Clarkston | Cache |
| 435 | Clawson | Emery |
| 435 | Cleveland | Emery |
| 435 | Coalville | Summit |
| 435 | Collinston | Box Elder |
| 435 | Corinne | Box Elder |
| 435 | Cornish | Cache |
| 435 | Dammeron Valley | Washington |
| 435 | Delta | Millard |
| 435 | Deweyville | Box Elder |
| 435 | Duchesne | Duchesne |
| 435 | Duck Creek Village | Kane |
| 435 | Dugway | Tooele |
| 435 | Dutch John | Daggett |
| 435 | East Carbon | Carbon |
| 435 | Echo | Summit |
| 435 | Elmo | Emery |
| 435 | Elsinore | Sevier |
| 435 | Emery | Emery |
| 435 | Enterprise | Washington |
| 435 | Ephraim | Sanpete |
| 435 | Escalante | Garfield |
| 435 | Eureka | Juab |
| 435 | Fairview | Sanpete |
| 435 | Fayette | Sanpete |
| 435 | Ferron | Emery |
| 435 | Fielding | Box Elder |
| 435 | Fillmore | Millard |
| 435 | Fort Duchesne | Uintah |
| 435 | Fountain Green | Sanpete |
| 435 | Fruitland | Duchesne |
| 435 | Garden City | Rich |
| 435 | Garland | Box Elder |
| 435 | Garrison | Millard |
| 435 | Glendale | Kane |
| 435 | Glenwood | Sevier |
| 435 | Grantsville | Tooele |
| 435 | Green River | Emery |
| 435 | Greenville | Beaver |
| 435 | Greenwich | Piute |
| 435 | Grouse Creek | Box Elder |
| 435 | Gunlock | Washington |
| 435 | Gunnison | Sanpete |
| 435 | Hanksville | Wayne |
| 435 | Hanna | Duchesne |
| 435 | Hatch | Garfield |
| 435 | Heber City | Wasatch |
| 435 | Helper | Carbon |
| 435 | Henefer | Summit |
| 435 | Henrieville | Garfield |
| 435 | Hildale | Washington |
| 435 | Hinckley | Millard |
| 435 | Holden | Millard |
| 435 | Honeyville | Box Elder |
| 435 | Howell | Box Elder |
| 435 | Huntington | Emery |
| 435 | Hurricane | Washington |
| 435 | Hyde Park | Cache |
| 435 | Hyrum | Cache |
| 435 | Ibapah | Tooele |
| 435 | Ivins | Washington |
| 435 | Jensen | Uintah |
| 435 | Joseph | Sevier |
| 435 | Junction | Piute |
| 435 | Kamas | Summit |
| 435 | Kanab | Kane |
| 435 | Kanarraville | Iron |
| 435 | Kanosh | Millard |
| 435 | Kenilworth | Carbon |
| 435 | Kingston | Piute |
| 435 | Koosharem | Sevier |
| 435 | La Sal | San Juan |
| 435 | La Verkin | Washington |
| 435 | Lake Powell | San Juan |
| 435 | Laketown | Rich |
| 435 | Lapoint | Uintah |
| 435 | Leamington | Millard |
| 435 | Leeds | Washington |
| 435 | Levan | Juab |
| 435 | Lewiston | Cache |
| 435 | Loa | Wayne |
| 435 | Logan | Cache |
| 435 | Lyman | Wayne |
| 435 | Lynndyl | Millard |
| 435 | Manila | Daggett |
| 435 | Manti | Sanpete |
| 435 | Mantua | Box Elder |
| 435 | Marysvale | Piute |
| 435 | Mayfield | Sanpete |
| 435 | Meadow | Millard |
| 435 | Mendon | Cache |
| 435 | Mexican Hat | San Juan |
| 435 | Midway | Wasatch |
| 435 | Milford | Beaver |
| 435 | Millville | Cache |
| 435 | Minersville | Beaver |
| 435 | Moab | Grand |
| 435 | Modena | Iron |
| 435 | Mona | Juab |
| 435 | Monroe | Sevier |
| 435 | Montezuma Creek | San Juan |
| 435 | Monticello | San Juan |
| 435 | Monument Valley | San Juan |
| 435 | Moroni | Sanpete |
| 435 | Mount Carmel | Kane |
| 435 | Mount Pleasant | Sanpete |
| 435 | Mountain Home | Duchesne |
| 435 | Myton | Duchesne |
| 435 | Neola | Duchesne |
| 435 | Nephi | Juab |
| 435 | New Harmony | Washington |
| 435 | Newcastle | Iron |
| 435 | Newton | Cache |
| 435 | Oak City | Millard |
| 435 | Oakley | Summit |
| 435 | Orangeville | Emery |
| 435 | Orderville | Kane |
| 435 | Panguitch | Garfield |
| 435 | Paradise | Cache |
| 435 | Paragonah | Iron |
| 435 | Park City | Summit |
| 435 | Park Valley | Box Elder |
| 435 | Parowan | Iron |
| 435 | Peoa | Summit |
| 435 | Pine Valley | Washington |
| 435 | Plymouth | Box Elder |
| 435 | Portage | Box Elder |
| 435 | Price | Carbon |
| 435 | Providence | Cache |
| 435 | Randlett | Uintah |
| 435 | Randolph | Rich |
| 435 | Redmond | Sevier |
| 435 | Richfield | Sevier |
| 435 | Richmond | Cache |
| 435 | Riverside | Box Elder |
| 435 | Rockville | Washington |
| 435 | Roosevelt | Duchesne |
| 435 | Rush Valley | Tooele |
| 435 | Salina | Sevier |
| 435 | Santa Clara | Washington |
| 435 | Scipio | Millard |
| 435 | Sevier | Sevier |
| 435 | Sigurd | Sevier |
| 435 | Smithfield | Cache |
| 435 | Snowville | Box Elder |
| 435 | Spring City | Sanpete |
| 435 | Springdale | Washington |
| 435 | St George | Washington |
| 435 | Sterling | Sanpete |
| 435 | Stockton | Tooele |
| 435 | Summit | Iron |
| 435 | Sunnyside | Carbon |
| 435 | Tabiona | Duchesne |
| 435 | Talmage | Duchesne |
| 435 | Teasdale | Wayne |
| 435 | Thompson | Grand |
| 435 | Tooele | Tooele |
| 435 | Toquerville | Washington |
| 435 | Torrey | Wayne |
| 435 | Tremonton | Box Elder |
| 435 | Trenton | Cache |
| 435 | Tridell | Uintah |
| 435 | Tropic | Garfield |
| 435 | Vernal | Uintah |
| 435 | Vernon | Tooele |
| 435 | Veyo | Washington |
| 435 | Virgin | Washington |
| 435 | Wales | Sanpete |
| 435 | Wallsburg | Wasatch |
| 435 | Washington | Washington |
| 435 | Wellington | Carbon |
| 435 | Wellsville | Cache |
| 435 | Wendover | Tooele |
| 435 | Whiterocks | Uintah |
| 435 | Willard | Box Elder |
| 435 | Woodruff | Rich |