Area code 360 – Washington
360 has served Washington since 1995, split from 206. All but a handful of its 786 number blocks are allocated (786 of 786), so it is effectively exhausted. Lumen / CenturyLink is the largest holder with 37.3% of blocks, ahead of Other CLEC / VoIP at 19.7%. It shares its geography with overlay codes 564, so local calls take all ten digits. 970 FTC complaints named a 360 caller ID in the 33 days to 30 October 2026, putting it 44th of 422 codes with five or more complaints.
- State
- Washington
- In service since
- 1995
- Time zone
- Pacific
- Shares area with
- 564
Who holds 360 number blocks
Share of the 786 assigned NXX blocks (100% of the 786 possible), across 47 carriers. This is share of number blocks, not of subscribers.
- Lumen37.3%
- AT&T13.4%
- Verizon11.6%
- Ziply Fiber10.3%
- T-Mobile9.7%
- Other CLEC / VoIP7.4%
- Onvoy3.4%
- Allstream3.2%
- Comcast1.8%
- Windstream0.6%
- Spok0.6%
- Bandwidth0.4%
- Peerless0.3%
- Charter0.1%
Spam complaints naming 360
FTC Do Not Call complaints where the caller ID was a 360 number, 28 Sep – 30 Oct 2026 (33 days). Caller IDs on spam calls are frequently spoofed, so these are complaints about the code, not calls proven to originate in it.
Rate centers in 360
NANPA allocates number blocks to rate centers and records their names abbreviated to ten characters, so these are NANPA's codes rather than place names – CHAMPAURBN is Champaign-Urbana, NWYRCYZN01 is a New York City zone. We show them unchanged instead of guessing at the full names. Showing the largest 5 of 75.
Timeline
- 1995 360 goes into service, split from or overlaid on 206.
More about 360
Separate pages for the questions that need their own answer: what time it is there, what the complaint data says, who holds the number blocks, and how the code compares with the one it shares its area with.
Frequently asked about 360
What state is area code 360?
Washington. It covers the same area as 360/564.
Can I still get a 360 number?
Only from recycled stock. 786 of the 786 available blocks are already allocated, so new numbers in the area normally come from the overlay codes (360/564).
Is a call from 360 a scam?
360 is one of the most complained-about codes in the country – 970 FTC complaints in the 33 days to 30 October 2026, 44th of 422 ranked codes. Most of those calls are spoofed: the caller fakes a local-looking number because it gets answered more often. Look up the specific number rather than judging by the code.
Which carrier owns 360 numbers?
Lumen / CenturyLink holds the largest share of assigned number blocks at 37.3%. The rest is spread across 3 other carriers. This is share of number blocks, not of subscribers – people keep their numbers when they switch carriers.
Do I need to dial 10 digits in 360?
Yes – ten digits for local calls in 360, because it shares its area with another code.
Sources and verification
- NANPA – NPA Database (npa_report.csv), file date 11/01/2026, retrieved Nov 1, 2026
- NANPA – CO Code Assignment Records, All States (utilized), file updated 11/01/2026, retrieved Nov 1, 2026
- FTC – Do Not Call Reported Calls Data, 25 daily files 28 Sep – 30 Oct 2026, retrieved Nov 1, 2026
NANPA dialing note for this code: “10D”. Reviewed by the data desk. Spotted an error? Request a correction.