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435 Area Code 🌍☎️

Area Code Profile · Utah

The 435 area code is located in the state of Utah and covers 237 cities, serving a total population of approximately 578,909. Major cities covered by the 435 area code include St. George, Logan, Tooele, Cedar City, Washington (which represents the most populated areas). There are a total of 487 telephone prefix exchanges in this area code, which support an estimated 4,870,000 active or assignable phone numbers. These prefix lines are operated by 53 distinct carriers, with St. George as the primary rate center location.

Mountain Time237 Cities487 Prefixes

Reverse Phone Lookup in St. George, Utah

Unmask unknown callers, verify telemarketing reports, and view detailed owner information for any phone number beginning with area code (435).

How it works

1

Enter Number

Provide any 10-digit phone number starting with the (435) area code.

2

Database Search

Our system scans public registries, carrier mappings, and spam reports.

3

Reveal Report

Access location details, line type, carrier, owner information, and safety levels.

Neighborhood Demographics

Calculated demographics and census summary estimations for area code 435.

36.2 y/oMedian Age
$96,200Median Income
$607,000Median Home Value
578,909Total Population

Telemarketer Complaints

Most recent complaints and comments for phone numbers beginning with 435.

Did you receive an unwanted call from a (435) phone number?

Help the community identify spammers by filing a comment.

(435) 506-7611May 19, 2026Telemarketer
Offered an unsolicited quote for local roofing and home energy services. They knew my area code but when I asked how they got my number, they hung up immediately.
See Details
(435) 519-7628May 18, 2026Debt Collector
Automated voice caller looking for someone named David. Keeps calling repeatedly asking to settle a debt. I have had this number for years and don't know David.
See Details
(435) 532-7645May 17, 2026Political
Pre-recorded campaign call promoting a local candidate. Did not respect my request to be placed on the Do Not Call list.
See Details

Cities in the 435 Area Code

The most populous cities in area code 435 are: St. George (72,897), Logan (48,174), Tooele (31,605), Cedar City (28,857), and Washington (18,761).

Other cities in the 435 area code include:

Brigham City, Hurricane, Heber, Smithfield, Vernal, Grantsville, Price, North Logan, Summit Park, Tremonton, Hyrum, Park City, Richfield, Providence, Ivins, Ephraim, Roosevelt, Santa Clara, Enoch, Snyderville, Nibley, Nephi, Stansbury Park, Moab, Erda.

CityPopulation% in Area Code
St. George72,897100%
Logan48,174100%
Tooele31,605100%
Cedar City28,857100%
Washington18,761100%
Brigham City17,899100%
Hurricane13,748100%
Heber11,362100%
Smithfield9,495100%
Vernal9,089100%
Grantsville8,893100%
Price8,715100%
North Logan8,269100%
Summit Park7,775100%
Tremonton7,647100%
Hyrum7,609100%
Park City7,558100%
Richfield7,551100%
Providence7,075100%
Ivins6,753100%

Showing top 20 of 237 cities.

What Time Zone is Area Code 435?

Mountain Time Zone

Abbreviation: MT · UTC Offset: UTC-7

The 435 area code lies within the Mountain Time Zone (MT, UTC-7).

Nearby Area Codes

385Salt Lake City, Utah801Salt Lake City, Utah

Phone Prefixes in the 435 Area Code

487 prefixes found · 53 carriers · 113 rate centers

PrefixCarrierRate Center
(435) 200ELECTRIC LIGHTWAVE LLC DBA ALLSTREAMPARK CITY
(435) 201CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UTRICHFIELD
(435) 202UNION TELEPHONE COMPANYLOGAN
(435) 203NEW CINGULAR WIRELESS PCS, LLCMTPLEASANT
(435) 204USA MOBILITY WIRELESS, INC.TOOELE
(435) 205COMMNET WIRELESS, LLCMNZMCRANTH
(435) 206USA MOBILITY WIRELESS, INC.LOGAN
(435) 207CITIZENS TELECOM-UTAH DBA FRONTIER COMM OF UTTREMONTON
(435) 209NEW CINGULAR WIRELESS PCS, LLCMILFORD
(435) 210CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UTMOAB
(435) 212NEW CINGULAR WIRELESS PCS, LLCHILDALE
(435) 213LEVEL 3 COMMUNICATIONS, LLC - UTLOGAN
(435) 214LEVEL 3 COMMUNICATIONS, LLC - UTPARK CITY
(435) 215LEVEL 3 COMMUNICATIONS, LLC - UTST GEORGE
(435) 216LEVEL 3 COMMUNICATIONS, LLC - UTST GEORGE
(435) 217GOLD STAR COMMUNICATIONS, LLCRANDOLPH
(435) 218ONVOY, LLC - UTST GEORGE
(435) 219T-MOBILE USA, INC.VERNAL
(435) 220NEW CINGULAR WIRELESS PCS, LLCMOAB
(435) 221CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UTBEAVER
(435) 222BANDWIDTH.COM CLEC, LLC - UTHEBER CITY
(435) 223SOUTH CENTRAL COMM -TELCOM SERVICES, LLC UTBRIAN HEAD
(435) 224T-MOBILE USA, INC.TOOELE
(435) 225T-MOBILE USA, INC.BRIGHAM CY
(435) 226PAETEC ITEL, LLCBRIGHAM CY
(435) 227PAETEC ITEL, LLCLOGAN
(435) 228PAETEC ITEL, LLCTOOELE
(435) 229T-MOBILE USA, INC.ST GEORGE
(435) 230CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UTBEARRIV CY
(435) 231CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UTENTERPRISE
(435) 232T-MOBILE USA, INC.LOGAN
(435) 233NEW CINGULAR WIRELESS PCS, LLCCEDAR CITY
(435) 234BEEHIVE TELEPHONE COMPANY, INC. (UTAH)IBAPAH
(435) 235USA MOBILITY WIRELESS, INC.CEDAR CITY
(435) 236CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UTST GEORGE
(435) 237T-MOBILE USA, INC.BRIGHAM CY
(435) 238ONVOY, LLC - UTCEDAR CITY
(435) 239T-MOBILE USA, INC.BRIGHAM CY
(435) 240T-MOBILE USA, INC.WENDOVER
(435) 241T-MOBILE USA, INC.TOOELE
(435) 242METROPCS, INC.GREENRIVER
(435) 243TELEPORT COMMUNICATIONS AMERICA, LLC - UTTOOELE
(435) 244ONVOY, LLC - UTTOOELE
(435) 245QWEST CORPORATIONLOGAN
(435) 246ONVOY, LLC - UTBRIGHAM CY
(435) 247UBTA-UBET COMMUNICATIONS, INC. DBA STRATA NETWORKSLAPOINT
(435) 248LEVEL 3 COMMUNICATIONS, LLC - UTTOOELE
(435) 249COMCAST IP PHONE, LLCTOOELE
(435) 250BANDWIDTH.COM CLEC, LLC - UTNEPHI
(435) 251QWEST CORPORATIONST GEORGE
(435) 252MCIMETRO ACCESS TRANSMISSION SERVICES LLCPARK CITY
(435) 253CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UTFILLMORE
(435) 254ONVOY, LLC - UTPORTAGE
(435) 255METROPCS, INC.TOOELE
(435) 256ONVOY, LLC - UTST GEORGE
(435) 257CITIZENS TELECOM-UTAH DBA FRONTIER COMM OF UTTREMONTON
(435) 258QWEST CORPORATIONLOGAN
(435) 259CITIZENS TELECOM-UTAH DBA FRONTIER COMM OF UTMOAB
(435) 260CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UTMOAB
(435) 261BANDWIDTH.COM CLEC, LLC - UTBEAVER
(435) 262CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UTFAIRVIEW
(435) 263SOUTH CENTRAL COMM -TELCOM SERVICES, LLC UTCEDAR CITY
(435) 264ONVOY, LLC - UTNAT BRIDGE
(435) 265METROPCS, INC.LOGAN
(435) 266ONVOY, LLC - UTLYNNDYL
(435) 267T-MOBILE USA, INC.CEDAR CITY
(435) 268VERACITY COMMUNICATIONS, INC. - UTTOOELE
(435) 269ONVOY, LLC - UTBLUFF
(435) 270E. FIBER SAN JUAN, LLCBLANDING
(435) 271PEERLESS NETWORK OF UTAH, LLC - UTSALINA
(435) 272BANDWIDTH.COM CLEC, LLC - UTST GEORGE
(435) 273COMMNET WIRELESS, LLCMNZMCRANTH
(435) 274ONVOY, LLC - UTTOOELE
(435) 275LEVEL 3 COMMUNICATIONS, LLC - UTST GEORGE
(435) 276ONVOY SPECTRUM, LLCBLANDING
(435) 277QWEST CORPORATIONTOOELE
(435) 278CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UTENTERPRISE
(435) 279CITIZENS TELECOM-UTAH DBA FRONTIER COMM OF UTBEARRIV CY
(435) 280ONVOY, LLC - UTMEXICANHAT
(435) 281NUSO, LLCWASATCH
(435) 282T-MOBILE USA, INC.TREMONTON
(435) 283MANTI TEL. CO.EPHRAIM
(435) 284ONVOY, LLC - UTKANOSH
(435) 285CITIZENS TELECOM-UTAH DBA FRONTIER COMM OF UTTHOMPSON
(435) 286EMERY TELEPHONE DBA EMERY TELCOMCASTLEDALE
(435) 287CENTRAL TELCOM SVCS DBA CENTRACOM INTERACTIVE - NVRICHFIELD
(435) 288NEW CINGULAR WIRELESS PCS, LLCST GEORGE
(435) 289PEERLESS NETWORK OF UTAH, LLC - UTRICHFIELD
(435) 290CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UTKAMAS
(435) 291NEW CINGULAR WIRELESS PCS, LLCTREMONTON
(435) 292ONVOY, LLC - UTWASATCH
(435) 293CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UTKAMAS
(435) 294T-MOBILE USA, INC.LOGAN
(435) 295CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UTBRIGHAM CY
(435) 296PEERLESS NETWORK OF UTAH, LLC - UTGLNCNYONCY
(435) 297CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UTKAMAS
(435) 298E. FIBER SAN JUAN, LLCMONTICELLO
(435) 299CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UTPRICE
(435) 300CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UTKAMAS
(435) 301CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UTST GEORGE

Showing first 100 of 487 prefixes.

Frequently Asked Questions

Where is area code 435?
Area code 435 is located in Utah, covering cities including St. George, Logan, Tooele.
What time zone is area code 435?
Area code 435 is in the Mountain Time Zone (MT, UTC-7).
What state is area code 435?
Area code 435 is in Utah.