Area code 564

Area code 564 Bremerton, Washington

Area code 564 is one of the newer area codes, added in 2017 to Washington, with numbers assigned in Bremerton, Vancouver, Olympia and 28 more places. It’s 9:13 PM there now.

State
Washington6 area codes in Washington
Time zone
Pacific9:13 PM there now
Exchanges
9631 places
Overlay
206 and 360Same area, 10-digit dialing
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Where area code 564 is

Numbers in 564 are assigned to 31 places in 14 counties: Kitsap County, Clark County, Thurston County, Grays Harbor County, Cowlitz County, Lewis County, plus 8 more.

No single place dominates: Bremerton, the largest, has 18% of the exchanges.

  • Bremerton17
  • Vancouver14
  • Olympia9
  • Longview6
  • Aberdeen5
  • Centralia4
  • Silverdale3
  • Marysville3
  • Mount Vernon3
  • Port Angeles2
  • Buckley2
  • Camas2
  • Belfair2
  • Oak Harbor2
  • Tenino1
  • Yacolt1
  • Battle Ground1
  • Hat Island1
  • South Bend1
  • Port Orchard1
  • Point Roberts1
  • Elma1
  • Orting1
  • Copalis Beach1

Phone companies in 564

96 blocks of numbers in 564 are held by 21 phone companies. The most belong to T-Mobile (23), Verizon Wireless (13) and Inteliquent (12).

A large share, about 54%, belongs to competitive and internet phone carriers; wireless networks hold 41% and local phone and cable companies 5%.

A block’s holder is the company it was first assigned to; numbers can move to other carriers since.

History and overlays

564 went into service in 2017, added to the area of 360.

206 (since 1947) and 360 (since 1995) share the same area, so a new number there can get any of these codes and local calls are dialed with all 10 digits.

80 new exchanges were assigned since 2021, the latest in October 2026.

Calling 564

It’s 9:13 PM Pacific time in 564 right now.

From elsewhere in the U.S., dial 1, 564 and the 7-digit number; inside the area, all 10 digits too.

Nearby area codes

Washington has 6 area codes: 206, 253, 360, 425, 509 and 564.

From the North American Numbering Plan Administrator’s area code and exchange records (10/22/2026) and U.S. Census place and county names. Places and companies are where number blocks were assigned, not where anyone lives or which carrier a number uses today.

Map of the 564 area code

Map of the 564 area code around Bremerton, Vancouver and Olympia, Washington.

Interactive map © OpenStreetMap contributors

Cities on the map

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Questions about 564

Where is area code 564?

In Washington, covering Bremerton, Vancouver and Olympia and other places across 14 counties.

What time zone is 564 in?

Pacific time. It was 9:13 PM there when this page loaded.

Is 564 an overlay?

Yes. 206 and 360 serve the same area, so dial all 10 digits for local calls.

Which phone companies have 564 numbers?

21 companies hold blocks; the most belong to T-Mobile, Verizon Wireless and Inteliquent. About 41% of blocks are wireless.

Is 564 running out of numbers?

Not on record. 80 new exchanges have been assigned since 2021.