Zip Area Code

Tri-City, Oregon

No ZIP code carries the name of Tri-City, Oregon, in Douglas County; the nearest ZIP code is 97417, in area code 541, with 458 as an overlay.

Nearest ZIP
97417
Area codes
541, 458
State
Oregon
Coordinates
42.9893, -123.2999

Nearest ZIP codes to Tri-City

This is the ZIP code nearest to Tri-City, each listed with the post office it is named after.

ZIP codePost officeCountyArea codes
97417CanyonvilleDouglas County541, 458

Area codes for Tri-City

  • Area code 541

    In service since November 5, 1995. Shares its area with 458. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 458

    In service since February 10, 2010. Shares its area with 541. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.

Towns near Tri-City