Utah Area Code Information

Utah Area Codes


Utah Area Code Overlays
(801 and 385)


Utah is currently using three area codes. Utah has had one area code split in 1997 when area code 801 was split to form area code 435. Utah has one area code overlay plan, often called an overlay complex.

Area code 801 originally covered all of Utah when it was established in 1947. It was fifty years later in 1997 that Utah experienced sufficient growth in population and telephone use to need an additional area code. It was at that time that area code 801 was split to form area code 435.

Today area code 801 and the overlay area code 385 covers the Salt Lake City Metro area including Ogden and Provo. Area code 435 covers the rest of the state.

Changes and History of Utah Area Codes:

01/01/1947
Area code 801 was put into service. In 1997 area code 801 was split to form area code 435. In 2009 area code 801 was overlaid with area code 385.

09/21/1997
Area code 435 was put into service. Area code 435 was created from a split of area code 801.

03/29/2009
Area code 385 was put into service. Area code 385 is an overlay of area code 801.

Utah Area Code Map








Related pages


area code prefix exchangearea code 434atlanta code812 area code mapwhat county is nunica mi invanderbilt paarea code for conway scarea codes 765area code 521 mexicohamburg telephone codewhere is the 786 area code fromarea code 902 usaarea code for 757telephone country code 00971573 area code time zonewhere is 276 area code locatedcedar hills tx zip codearea code 754 canadabardstown ky area codetime zone sedona azwhat is the area code in californiatitusville area codemexicos country codecalling sao paulocamp pendleton area codewhere is area code 707 fromrutland vt area codetelephone directory barrie ontarioarea code bangor mainewoodstock ga area code253 area code citywhat city is area code 501russell springs ky time zonefriendswood tx area codearea code 502 locationarea code in new jersey601 is which country codearea code 512 citygreenwood area codewhere is the area code 337kokomo in time zonerichgrove cashakopee area codewhere is area code 402 fromarea code for orlando floridaarea code bonairearea code530northville mi area codephilippines international dialling codewhere is area code 778what area code is 818area code 749area code 979 cities317 area code is wheresturgeon county albertahow to dial to mexico cell phone from usalufkin texas area codeselkirk area codetennessee colony txarea code 316 canadawhere is a 336 area codetimezone quebectelephone area code 331bloomington mn timezonedialing code for nzalliance tx zip codewhat area code is 760 in californiacardington ohio zip codewhat city is 914 area codecountry code 734melbourne fl timezonetulsa ok area codeslisbon area code