Area codes · +1
Area code 385
Area code 385 covers Salt Lake, Utah. We hold 5,338 allocated blocks for it across 20 rate centres, split 55% mobile, 27% landline and 18% VoIP.
The other area codes laid over 385
Area code 385 does not have Salt Lake to itself. 1 other code — 801 — serves the same rate centres, laid over the same ground rather than dividing it. That is an overlay: a new code added when the old one ran out of numbers, covering the same streets. Two neighbours can hold different area codes, so the code says roughly when a number was issued rather than where it sits.
8014,645 blocks, 20 rate centres, mostly landline
Each holds its own blocks and its own carrier mix, so a 385 number and a 801 number from the same street can report different line types. Filtering Salt Lake by area code needs all 2 of them.
385 is not confined to Salt Lake itself: its blocks sit across 20 rate centres, named in the table below.
Utah is split across 3 area codes — 385, 801, 435. By allocated blocks 385 is the largest of them, holding 40% of the Utah total.
Where 385 numbers are concentrated
NANPA truncates rate-centre names to ten characters and drops the spaces, which is why Springvl and Eagle Mtn are shortened. Names are reproduced as recorded rather than expanded — the abbreviation is the key the block data is filed under.
| Rate centre | Blocks | Share of 385 |
|---|---|---|
| Salt Lake | 1,397 | 26% |
| Kaysville | 757 | 14% |
| Provo | 635 | 12% |
| Midvale | 425 | 8% |
| Ogden | 404 | 8% |
| Amercnfork | 304 | 6% |
| Murray | 293 | 5% |
| Clearfield | 283 | 5% |
| Bountiful | 147 | 3% |
| Lehi | 143 | 3% |
| Pleasatgrv | 99 | 2% |
| Spanihfork | 82 | 2% |
| Farmington | 76 | 1% |
| Alta | 71 | 1% |
| Payson | 71 | 1% |
| Morgan | 66 | 1% |
| Springvl | 66 | 1% |
| Goshen | 4 | 0% |
| Eagle Mtn | 3 | 0% |
| Spnsfkcnyn | 2 | 0% |
Carriers holding the most 385 blocks
AT&T Wireless1,114 blocks
Onvoy876 blocks
Verizon Wireless872 blocks
Bandwidth471 blocks
T-Mobile USA, Inc.388 blocks
T-Mobile Usa, Inc.351 blocks
The largest holder, AT&T Wireless, has 21% of the code.
These are original allocations. A number keeps its digits and its block when its subscriber moves network, so a ported 385 number still reports the carrier it started with. Closing that gap needs a live query against the routing database. How line type is derived.
Check a single 385 number, or run a whole list through the free cleaner — neither uploads anything.
Common questions
Where is area code 385?
Area code 385 covers Salt Lake, Utah. It is not the only code there: 801 is an overlay on the same rate centres, so a Salt Lake, Utah number can start with any of them.
Is a 385 number a mobile or a landline?
It can be either, and the digits do not say which. North American mobile and landline numbers share the same ranges, so the answer comes from the carrier holding the block. In 385 the split runs 55% mobile, 27% landline and 18% VoIP, so mobile is the most likely single answer.
Which carriers hold 385 numbers?
The largest holders are AT&T Wireless, Onvoy, Verizon Wireless. That is the carrier the block was allocated to, which is not necessarily the network a given number sits on today.
How many 385 numbers are there?
The code holds 5,338 allocated blocks in our copy of the numbering plan. A block is 1,000 or 10,000 consecutive numbers depending on how deeply it has been pooled, so 385 covers on the order of 5,338,000 possible numbers — most of which have never been issued to anyone.