The 360 area code covers Vancouver, Olympia and 60 more places in Washington.
Area code 360 is in Washington, on Pacific Time. In the 360 area, phone numbers are given out most in Clark County, then Thurston and Kitsap counties. It has been in service since January 15, 1995. 564 covers the same area, so two neighbours can have different area codes.
- Where
- 8 counties in Washington, mostly Clark County, Thurston County and Kitsap County
- Time zone
- Pacific Time
- In service since
- January 15, 1995
- Shares its area with
- 564 (since 2017)
- Prefixes in use
- 786
- How to dial
- Local calls need all 10 digits: 360-555-0142.
Find out who called you from a 360 number.
Enter the full 10-digit number to see who it is listed to and the city and state on the listing. It is the same free check as our who called me lookup. To see only the caller ID name on the number, use our free CNAM lookup. To see whether it is a mobile, a landline or a VoIP line, use our free VoIP checker. To see which carrier a (360) number is on today, use our free carrier lookup.
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Vancouver holds 15% of the phone prefixes in area code 360.
A prefix is the three digits after the area code, and NANPA assigns each one to a town. Counting the 786 prefixes in use shows where 360 numbers are actually given out.
- Vancouver116 prefixes, 15%
- Olympia88 prefixes, 11%
- Mount Vernon47 prefixes, 6%
- Marysville35 prefixes, 4%
- Silverdale33 prefixes, 4%
- Longview31 prefixes, 4%
- Bremerton31 prefixes, 4%
- Port Angeles21 prefixes, 3%
Also served: Aberdeen, Snohomish, Oak Harbor and Chehalis and 50 smaller places.
Qwest (Lumen) holds the most phone number prefixes in area code 360: 170 of 786.
NANPA, which runs the North American numbering plan, assigns each prefix (the three digits after the area code) to one carrier. Here is how the 786 prefixes in use in 360 divide between carriers; holders this page does not name are grouped as other carriers.
| Carrier | Prefixes | Share |
|---|---|---|
| Qwest (Lumen)Lumen's landline company | 170 | 22% |
| Ziply FiberLandline company | 81 | 10% |
| Level 3 (Lumen)Lumen's business and wholesale network | 69 | 9% |
| T-MobileMobile network | 66 | 8% |
| AT&T MobilityMobile network | 57 | 7% |
| CenturyLinkLandline company | 54 | 7% |
| 36 other carriers | 289 | 37% |
70% of these prefixes are pooled, which means the blocks of 1,000 numbers inside them can belong to other carriers. Any number can also have been moved to another carrier since, so this shows who holds the prefixes, not who serves a given number.
Want the carrier of one exact number? Our free carrier lookup checks it, because numbers move between carriers.
Source: NANPA central office code assignments, October 1, 2026.
360 has been overlaid once since 1995.
1995
360 starts on January 15, 1995, split off from 206.
2017
On August 28, 2017, 564 is added on top of 360, so new numbers here can get either code.
A 360 number on your screen can still be a scam, because caller ID is easy to fake.
- Let an unknown call go to voicemail. A real caller leaves a message; a robocaller usually does not.
- Look the number up with the box above before you call back, because calling back tells a robocaller your line is live.
- Hang up on anyone who wants gift cards, crypto or a wire transfer, or asks you to read out a code that was just texted to you.
- Report unwanted robocalls at reportfraud.ftc.gov, or paste a suspicious message into our free scam checker.
The area codes closest to 360 are 253, 425 and 503.
This list measures the distance between the centres of each area, across state lines, and shows codes that share one area together.
Washington has 5 other area codes.
These are the questions people ask most about area code 360.
Where is area code 360?
360 covers Vancouver, Olympia, Mount Vernon and Marysville and 58 more places in Washington. In the 360 area, phone numbers are given out most in Clark County, then Thurston and Kitsap counties.
What state is area code 360 in?
Washington. 360 is a Washington area code on Pacific Time.
What cities use area code 360?
The places holding the most 360 prefixes are Vancouver, Olympia, Mount Vernon, Marysville, Silverdale, Longview, Bremerton and Port Angeles, out of 62 places in all. The count comes from NANPA's prefix assignments as of October 1, 2026.
Which phone company owns area code 360?
No single phone company owns 360. NANPA's records show Qwest (Lumen) holds the most 360 prefixes, 170 of 786, followed by Ziply Fiber and Level 3 (Lumen). Numbers move between carriers, so check one exact number with a carrier lookup.
What time zone is area code 360 in?
360 is on Pacific Time.
When did area code 360 start?
360 went into service on January 15, 1995, when it was split off from 206.
Is 360 the same area as 564?
Yes. 564 (since 2017) covers the same ground as 360. Nobody's number changed when it was added; new lines simply get whichever code has numbers left, so two neighbours can have different codes.
How do I dial a 360 number?
Local calls need all 10 digits: 360-555-0142.
Is 360 a toll-free number?
No. 360 is a regular area code for Vancouver and Olympia in Washington, not a toll-free one. The toll-free codes in North America are 800, 833, 844, 855, 866, 877 and 888.
What area codes are near 360?
The closest are 253 (Tacoma, Washington), 425 (Bellevue, Washington), 503/971 (Portland, Oregon) and 509 (Spokane, Washington), measured between the centres of each area.
Who called me from a 360 number?
Enter the full 10-digit number in the lookup above. It returns the listed owner where there is a public record, where the number is registered, and whether it is a mobile, a landline or a VoIP line.
Is area code 360 a scam?
360 is a real Washington area code, so the code itself is not a warning sign. Scam callers fake local-looking numbers on purpose, so judge the call by what the caller asks for, and look the number up before calling back.
Put this lookup on your site: our free area code widget takes two lines of code and shows any US area code's state, time zone and local time.
Source: NANPA, the North American Numbering Plan Administrator: its area code database and prefix assignments, as of October 1, 2026.