ZIP Codes Box

Klamath County, Oregon ZIP codes

18ZIP codes
16Cities and towns
68,333People in ZIP areas
458, 530, 541Area codes

Klamath County is in Oregon and the Pacific Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.

All ZIP codes in Klamath County

ZIP codeCityTypePopulationMedian income
97601Klamath FallsStandard22,964$51,780
97602Klamath FallsPO Box only––
97603Klamath FallsStandard33,222$66,937
97604Crater LakePO Box only––
97621BeattyStandard257$23,786
97622BlyPO Box only369$24,902
97623BonanzaStandard2,813$66,927
97624ChiloquinStandard3,643$48,628
97625DairyStandard134$123,409
97626Fort KlamathPO Box only251–
97627KenoStandard229$63,563
97632MalinStandard1,600$44,167
97633MerrillStandard1,246$62,019
97634MidlandPO Box only277$68,450
97639Sprague RiverStandard15–
97731ChemultStandard117$147,679
97733CrescentStandard639$45,759
97737GilchristStandard557$107,546

Cities and towns in Klamath County

Area codes in Klamath County

Questions

How many ZIP codes are in Klamath County, OR?
Klamath County has 18 ZIP codes, 13 of them standard ZIP codes for street addresses.
What cities are in Klamath County?
Klamath County ZIP codes cover Klamath Falls, Beatty, Bly, Bonanza, Chemult, Chiloquin, Crater Lake and Crescent and 8 other places.
What area code is Klamath County, OR?
Klamath County uses area codes 458, 530 and 541.
What time zone is Klamath County in?
Klamath County is in Pacific Time.

Other Oregon counties