Utah has three area codes: 801, 435 and 385.

Area codes in Utah

Get a phone number with the right area code for Utah.

801 and 385 cover Salt Lake City, Ogden and Provo, and 435 covers St. George, Logan and most of the rest of Utah.

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Utah has three area codes.

In the order they opened.

385

The newest area code in Utah is 385.

385 entered service in 2009, laid over 801 in Salt Lake City, Ogden and Provo.

Pick 801 for Salt Lake City, or 435 for St. George and Logan.

Pick 801 if the number is for Salt Lake City, Orem or Lehi.

801 was the only code in Utah from 1947 until 435 was split from it in 1997.

Pick 385 for the newer Salt Lake City code.

385 was laid over 801 on March 29, 2009, over the same ground from Ogden to Provo.

Pick 435 for St. George, Logan or Cedar City.

435 also covers Tooele and Brigham City, and it opened on September 21, 1997.

People filed 271 FCC complaints about unwanted calls from Utah area codes in 12 months.

From October 2025 to September 2026, 271 unwanted-call complaints filed with the FCC gave a caller ID number that started with one of the Utah codes. 801 was named most, on 114 of them (42%).

  • 271unwanted-call complaints named a Utah code
  • 801was named on the most of them, 114
  • 42%of the Utah complaints named 801

Utah codes

How many complaints named a caller ID that starts with each Utah code.

  1. 1801Salt Lake City, Ogden and Provo114
  2. 2385Salt Lake City, Ogden and Provo90
  3. 3435St. George, Logan and most of Utah67

Source: Federal Communications Commission, CGB - Consumer Complaints Data (dataset 3xyp-aqkj), issue "Unwanted Calls", read on November 4, 2026. Caller ID can be faked, so a code shows what appeared on the phone, not where the caller was.

This is how you get a Utah number.

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    Type the code you picked.

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People ask these questions about Utah area codes.

More in the full FAQ.

Yes. Ogden is on 801 and 385, along with Salt Lake City, Provo, Orem and Lehi.

435, the code of St. George, Logan, Tooele, Cedar City and Brigham City.

Utah has three area codes in service, by the numbering administrator's report of October 23, 2026: 801, 435 and 385. They are listed in the order they opened, from 1947 to 2009.

The newest area code in Utah is 385, in service since 2009. 385 entered service in 2009, laid over 801 in Salt Lake City, Ogden and Provo.

From October 2025 to September 2026, people filed 271 FCC complaints about unwanted calls from numbers that start with a Utah code. The codes named were 801 (114), 385 (90) and 435 (67). A complaint is one person's report. Caller ID can be faked, so a code shows what appeared on the phone, not where the caller was.

Yes. You type the area code you want when you create a number, and you do not need to live in Utah. Calls ring the phone you already have, and texts land in your ExpressNumber inbox.

No. Your numbers are receive-only: they take calls and texts, and they never make them. You answer calls on your own phone, and you cannot reply to a text from the inbox.

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States next to Utah

More area codes

Every fact on this page comes from public numbering records.

The codes, the places and the years are rows of the North American Numbering Plan Administrator's area code database (its report of October 23, 2026), and the complaints are the FCC's own.

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