458 area code: location, overlays and numbers
In Portland, Oregon, US telephone area code 458 has served the area since 2010 and shares an overlay with 541.
- Location
- Portland, Oregon
- Service began in
- 2010
- The time zone
- Pacific and Mountain time
- Overlay
- 541
- Calls within the area
- Full 10-digit dialling
- The rate centres
- 192
- Expected exhaustion
- 2051
- Code for the country
- +1 (United States)
Information comes from NANPA public reports, including the area code report and rate-centre report, with a file date of 11/01/2026. The exhaust year is based on 2026-1 from the NANPA projections (April 2026). We are not an official NANPA site.
Pick up a 458 number
There are two ways to get a 458 number. With a provider plan, you get a new number assigned at sign-up, taken from the numbers that provider holds in the code. Sellers post numbers they already own, often ones with a pattern, and ask a one-time price. You then move that number to a provider.
Providers ranked by first-year cost
| Provider | Cheapest plan | First year | Link |
|---|---|---|---|
 Free app | Basic (Just for me), free | $0 | Open Google Voice |
 Free app | Free plan, free | $0 | Open TextNow |
 Developer API | Pay-as-you-go local number, $1.15 a month | $13.80 | Open Twilio |
 Second-number app | Standard, $3.99 a month billed yearly | $47.99 | Open Burner |
 Toll-free specialist | Solo, $6.99 a month billed yearly | $84 | Open UniTel Voice |
 Second-number app | Deluxe (local number), $6.99 a month billed yearly | $102.88 | Open GoDaddy Conversations (formerly Smartline) |
Sellers that list local numbers
| Seller | What it sells | Listed price | Monthly fee | Link |
|---|---|---|---|---|
 Marketplace | Local numbers | From $9 one-time | None stated | Search at Exclusive Digits |
 Marketplace | Local and toll-free | From $9.95 one-time | $2.99 a month | Search at NumberBarn |
 Number broker | Local and toll-free | From $99 one-time | None stated | Search at RingBoost |
 Number broker | Local and toll-free | From $100 one-time | None stated | Search at PhoneNumberExpert |
| 212areacode.comNumber broker | Local numbers | From $150 one-time | None stated | Search at 212areacode.com |
Some sellers and providers may pay us a referral fee. The order remains based on first-year cost and does not change. Our earnings details
Places in the 458 area code
For 458, NANPA lists 192 rate centres. Numbers are assigned to these local calling areas:
Gilchrist, Fort Klamath, Fossil, Florence, Flora Troy, Fish Lake, Eugene, Enterprise, Elkton, Elgin, Echo, Durkee, Dufur, Drain, Diamond Lake, Depoe Bay, Dayville, Days Creek, Culver, Creswell, Crater Lake, Cove, Cottage Grove, Corvallis, Coquille, Coos Bay, Conner Crk, Condon, Chitwood, Chiloquin, Chemult, Central Point, Cave Junction, Cascade Locks, Canyonville, Camas Valley, Butte Falls, Burns, Brownsville, Brookings, Bonanza, Boardman, Bly, Blue River, Blodgett, Black Butte, Bend, Bellfountain, Bates, Bandon, Baker, Azalea, Athena, Ashland, Ash Valley, Arlington, Antelope-rajneesh, Alsea, Albany, Adrian and 132 more.
Other related area codes
The same area and number pool also includes 541. Any of these codes can supply a new number in this area, so ask for the one you want.
458 area code questions
Where is area code 458?
Calls to 458 reach Portland, Oregon, and the Portland-Vancouver-Hillsboro, OR-WA area.
Which country code belongs to a 458 number?
+1. Because 458 belongs to the North American Numbering Plan, callers abroad use +1 458 followed by the 7-digit number.
What time is it in the 458 area code?
A 458 number uses Mountain and Pacific time.
Which callers use a 458 number?
This code serves homes, mobiles and local businesses. It can also appear on calls from people who fake a local number. When a 458 number appears on your screen, it shows where the number was assigned rather than who is calling.