Area Code 435
Utah area code 435 has been in service since 1997. It has 308 landlines and 93 wireless prefixes (exchanges) serviced by 49 carriers. It covers 26 counties, 411 ZIP codes, and 150 cities, including Saint George, Logan, Park City, Cedar City, Tooele, Vernal, Brigham City, Price, and Washington.
- State:
- Utah
- Time Zone:
- Mountain (2:05 am)
Area Code (435) has 401 prefixes
| Prefix | County | City | Company/Carrier | Line Type |
|---|---|---|---|---|
| (435) 200- | Summit | Deer Valley | Eschelon Telecom, Inc. - Ut | Landline |
| (435) 201- | Sevier | Bowery Haven | Cellco Partnership Dba Veri... | Cell Phone |
| (435) 203- | Washoe | Lawton | Pac - West Telecomm, Inc. - Ut | Landline |
| (435) 207- | Box Elder | Bothwell | Citizens Telecom-utah Dba F... | Landline |
| (435) 208- | Salt Lake | Belmont Heights | Unknown | Landline |
| (435) 212- | Washington | Hildale | Western Wireless Corporatio... | Cell Phone |
| (435) 213- | Cache | Logan | Level 3 Communications, Llc... | Landline |
| (435) 214- | Summit | Deer Valley | Level 3 Communications, Llc... | Landline |
| (435) 215- | Washington | Diamond Valley | Level 3 Communications, Llc... | Landline |
| (435) 216- | Washington | Diamond Valley | Level 3 Communications, Llc... | Landline |
| (435) 220- | Grand | Arches | Western Wireless Corporatio... | Cell Phone |
| (435) 224- | Tooele | Erda | T-mobile Usa, Inc. | Cell Phone |
| (435) 225- | Box Elder | Brigham | T-mobile Usa, Inc. | Cell Phone |
| (435) 226- | Box Elder | Brigham | Mcleodusa Telecommunication... | Landline |
| (435) 227- | Cache | Logan | Mcleodusa Telecommunication... | Landline |
| (435) 228- | Tooele | Erda | Mcleodusa Telecommunication... | Landline |
| (435) 229- | Washington | Bloomington Hills | Sprint Spectrum L.p.- Ut | Cell Phone |
| (435) 230- | Box Elder | Brigham | Nextel Communications, Inc. | Cell Phone |
| (435) 231- | Washington | Enterprise | Cellco Partnership Dba Veri... | Cell Phone |
| (435) 232- | Cache | Logan | Sprint Spectrum L.p.- Ut | Cell Phone |
| (435) 233- | Cache | Logan | Western Wireless Corporatio... | Cell Phone |
| (435) 234- | Tooele | Callao | Beehive Tel Co - Ut | Landline |
| (435) 236- | Salt Lake | Salt Lake City | Metrocall | Landline |
| (435) 237- | Box Elder | Brigham | Sprint Spectrum L.p.- Ut | Cell Phone |
| (435) 238- | Iron | Cedar City | At&t Local | Landline |
| (435) 239- | Box Elder | Brigham | Sprint Spectrum L.p.- Ut | Cell Phone |
| (435) 240- | Tooele | Burmester | Nextel Communications, Inc. | Cell Phone |
| (435) 241- | Salt Lake | Salt Lake City | Nextel Communications, Inc. | Cell Phone |
| (435) 245- | Cache | Hyrum | Qwest Corporation | Landline |
| (435) 247- | Uintah | Lapoint | Ubta-ubet Communicatins, Inc. | Landline |
| (435) 248- | Kane | Orderville | Level 3 Communications, Llc... | Landline |
| (435) 249- | Tooele | Erda | Comcast Phone Of Utah, Llc ... | Landline |
| (435) 250- | Tooele | Erda | Nextel Communications, Inc. | Cell Phone |
| (435) 251- | Washington | Washington | Qwest Corporation | Landline |
| (435) 252- | Salt Lake | Salt Lake City | Brooks Fiber Communications... | Landline |
| (435) 253- | Salt Lake | West Jordan | Cellco Partnership Dba Veri... | Cell Phone |
| (435) 255- | Summit | Deer Valley | Unknown | Landline |
| (435) 256- | Washington | Bloomington Hills | At&t Local | Landline |
| (435) 257- | Box Elder | Bothwell | Citizens Telecom-utah Dba F... | Landline |
| (435) 258- | Cache | Richmond | Qwest Corporation | Landline |
| (435) 259- | Grand | Arches | Citizens Telecom-utah Dba F... | Landline |
| (435) 260- | Grand | Arches | Cellco Partnership Dba Veri... | Cell Phone |
| (435) 262- | Salt Lake | Holladay | Cellco Partnership Dba Veri... | Cell Phone |
| (435) 263- | Salt Lake | Murray | Unknown | Landline |
| (435) 264- | Salt Lake | Murray | Unknown | Landline |
| (435) 265- | Salt Lake | Salt Lake City | Unknown | Landline |
| (435) 266- | Salt Lake | Murray | Unknown | Landline |
| (435) 267- | Iron | Cedar City | Idt America Corp. - Ut | Landline |
| (435) 268- | Salt Lake | Murray | Unknown | Landline |
| (435) 270- | Summit | Deer Valley | Unknown | Landline |
| (435) 272- | Washington | Diamond Valley | Sprint Communications Compa... | Landline |
| (435) 275- | Washington | Diamond Valley | Level 3 Communications, Llc... | Landline |
| (435) 277- | Tooele | Erda | Qwest Corporation | Landline |
| (435) 278- | Summit | Deer Valley | Unknown | Landline |
| (435) 279- | Box Elder | Bear River City | Citizens Telecom-utah Dba F... | Landline |
| (435) 281- | Summit | Deer Valley | Unknown | Landline |
| (435) 282- | Salt Lake | West Jordan | Sprint Spectrum L.p.- Ut | Cell Phone |
| (435) 283- | Sanpete | Ephraim | Manti Telephone Co. | Landline |
| (435) 285- | Grand | Green River | Citizens Telecom-utah Dba F... | Landline |
| (435) 286- | Emery | Emery | Emery Telephone Dba Emery T... | Landline |
| (435) 287- | Juab | Nephi | Unknown | Landline |
| (435) 289- | Uinta | Evanston | Qwest Corporation | Landline |
| (435) 292- | Tooele | Erda | 360networks (usa) Inc. - Ut | Landline |
| (435) 294- | Rich | Garden City | Pac - West Telecomm, Inc. - Ut | Landline |
| (435) 296- | Summit | Deer Valley | Unknown | Landline |
| (435) 300- | Utah | Benjamin | All West Wireless, Inc. | Landline |
| (435) 301- | Salt Lake | Salt Lake City | Unknown | Landline |
| (435) 310- | Kane | Big Water | Western Wireless Corporatio... | Cell Phone |
| (435) 313- | Washington | Diamond Valley | T-mobile Usa, Inc. | Cell Phone |
| (435) 326- | Piute | Marysvale | South Central Utah Telephon... | Landline |
| (435) 327- | Iron | Cedar City | T-mobile Usa, Inc. | Cell Phone |
| (435) 330- | Orange | Winter Park | Unknown | Landline |
| (435) 333- | Summit | Black Rock | All West - Ut, Inc. | Landline |
| (435) 335- | Garfield | Boulder | South Central Utah Telephon... | Landline |
| (435) 336- | Summit | Coalville | All West Communications, In... | Landline |
| (435) 340- | Sanpete | Manti | Western Wireless Corporatio... | Cell Phone |
| (435) 346- | Kane | Big Water | Unknown | Landline |
| (435) 353- | Duchesne | Neola | Ubta-ubet Communicatins, Inc. | Landline |
| (435) 355- | Salt Lake | Salt Lake City | Unknown | Landline |
| (435) 363- | Cache | Logan | Level 3 Communications, Llc... | Landline |
| (435) 365- | Washington | Apple Valley | Unknown | Landline |
| (435) 366- | Summit | Coalville | Unknown | Landline |
| (435) 373- | Salt Lake | Salt Lake City | Unknown | Landline |
| (435) 374- | Tooele | Burmester | Unknown | Landline |
| (435) 375- | Utah | Provo | Unknown | Landline |
| (435) 377- | Utah | Provo | Unknown | Landline |
| (435) 378- | San Juan | Blanding | Unknown | Landline |
| (435) 381- | Emery | Castle Dale | Emery Telephone Dba Emery T... | Landline |
| (435) 384- | Emery | Ferron | Emery Telephone Dba Emery T... | Landline |
| (435) 386- | Beaver | Minersville | South Central Utah Telephon... | Landline |
| (435) 387- | Beaver | Burbank | South Central Utah Telephon... | Landline |
| (435) 391- | Weber | Eden | Unknown | Landline |
| (435) 392- | Box Elder | Brigham | Unknown | Landline |
| (435) 393- | Weber | Hooper | Western Wireless Corporatio... | Cell Phone |
| (435) 394- | Weber | Ogden | Unknown | Landline |
| (435) 397- | Salt Lake | Salt Lake City | Unknown | Landline |
| (435) 399- | Box Elder | Brigham | Unknown | Landline |
| (435) 404- | Utah | Bonnie | Unknown | Landline |
| (435) 406- | Salt Lake | Sandy | Cellco Partnership Dba Veri... | Cell Phone |
| (435) 412- | Salt Lake | Salt Lake City | Unknown | Landline |
