Codes.zone

Carnation Washington Area Code

One area code covers Carnation: 425.

The code covering Carnation

Area codes covering Carnation, Washington, with what each one primarily serves.
Area codePrimarily servesIn service
425Seattle1997

Scope the codes matched to Carnation. Source geoinfo-dataset (full_dataset) ZIP→NPA (2018 snapshot) and LocalCallingGuide NPA list (2026-07 NPA list). Updated . Overlay relationships come from the numbering-plan authority; the place match is computed.

Which part of town has which code

Carnation has a single code, so there is nothing to divide — every local line carries 425.

ZIP codes for the same city

Postal geography is organised separately from telephone geography, so Carnation’s 1 ZIP code do not map onto the codes above. They are listed in full, with the county each falls in, on the postal side of the site.

Carnation Washington ZIP codes →

Nearby places with different codes

These are the closest places to Carnation whose area codes are not the same set. If you are near one of them, a local number may carry a code that is not on the list above.

The nearest places to Carnation covered by a different set of area codes.
CityDistanceTheir area codes
Duvall Washington area codes7.1 mi206, 360, 425, 564
Sammamish Washington area codes7.3 mi206, 360, 425, 564
Issaquah Washington area codes9.8 mi206, 360, 425, 564
Redmond Washington area codes10 mi206, 360, 425, 564
Bellevue Washington area codes12 mi206, 360, 425, 564
Woodinville Washington area codes14 mi206, 360, 425, 564
Kirkland Washington area codes15 mi206, 360, 425, 564
Monroe Washington area codes15 mi206, 360, 425, 564

Straight-line distance between place reference points, not driving distance.