RANKING · 2020 CENSUS · 36 SHOWN OF 36

Highest Medicare coverage, Oregon counties · 2020

Oregon counties ranked by the share of people covered by Medicare, alone or in combination with other coverage (2020 ACS). A close proxy for retirement geography. This list covers the 36 counties in Oregon that qualify, ranked against each other statewide.

OregonAll states All rankings

SAME RANKING BYCities States Metros ZIP codes

RELATEDLargest foreign-born population Most residents with a disability Largest veteran population Most uninsured people Largest senior population Most unmarried people

RANKPLACESTATEPOPMEDICAREVS –

01Curry County, OROR22,62137.5%–

02Wheeler County, OROR1,47237.2%–

03Gilliam County, OROR1,97132.1%–

04Grant County, OROR7,07531.7%–

05Lincoln County, OROR50,63631.6%–

06Baker County, OROR16,65830.8%–

07Tillamook County, OROR27,38430.4%–

08Wallowa County, OROR7,59530.2%–

09Lake County, OROR8,18729.6%–

10Coos County, OROR63,99229.3%–

11Crook County, OROR27,56428.5%–

12Josephine County, OROR87,86728.2%–

13Douglas County, OROR111,95127.9%–

14Clatsop County, OROR40,92625.6%–

15Harney County, OROR7,38025.6%–

16Klamath County, OROR70,27425.3%–

17Jackson County, OROR221,79523.8%–

18Sherman County, OROR2,05123.8%–

19Union County, OROR25,90022.9%–

20Columbia County, OROR54,09121.9%–

21Deschutes County, OROR213,07221.9%–

22Wasco County, OROR26,31021.7%–

23Jefferson County, OROR25,74021.5%–

24Lane County, OROR381,58421.1%–

25Linn County, OROR132,84320.9%–

26Malheur County, OROR32,26119.8%–

27Polk County, OROR90,03719.3%–

28Clackamas County, OROR426,28018.9%–

29Yamhill County, OROR110,02418.7%–

30Umatilla County, OROR81,11918.3%–

31Morrow County, OROR12,60217.8%–

32Benton County, OROR97,72817.3%–

33Marion County, OROR355,77717.3%–

34Hood River County, OROR23,72016.5%–

35Multnomah County, OROR795,39114.6%–

36Washington County, OROR611,70813.9%–

SHOWING 1–36 OF 36

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS