There are 6 cities in Klamath County, Oregon.

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City
Rank
State
2024 Population
2020 Census
Annual Change
Density (mi²)
Area (mi²)
Klamath Falls1Oregon21,90321,821-0.17%1,09320.04
Altamont2Oregon20,34518,982 2,5088.11
Merrill3Oregon835826 1,8190.46
Chiloquin4Oregon770762 9420.82
Malin5Oregon7467340.27%1,4950.50
Bonanza6Oregon4134030.24%5040.82
showing: 6 rows

Cities in Klamath County, Oregon by Population (2024)

What is the largest city in Klamath County, Oregon?

Klamath Falls is the largest city in Klamath County.

What is the smallest city in Klamath County, Oregon?

Bonanza is the smallest city in Klamath County.

How many cities are in Klamath County?

There are 6 cities in Klamath County, Oregon.

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