Jefferson County is home to 104 named mountains. The highest is Mount Jefferson at 3,201 m.
There are 104 named mountains in Jefferson County. The highest and the most prominent mountain is Mount Jefferson.

ultra
glacier
volcano
oregon-9000ers
cascade-range-9000ers
chemeketan-18-nw
cascade-volcanoes-pin
mazamas-cascades-award
mazamas-16-nw-award
oregon-ultras
chemeketan-18-nw
cascade-volcanoes-pin
mazamas-cascades-award
mazamas-16-nw-award
ultra
glacier
volcano
oregon-9000ers
cascade-range-9000ers
chemeketan-18-nw
cascade-volcanoes-pin
mazamas-cascades-award
mazamas-16-nw-award
oregon-ultras
chemeketan-18-nw
cascade-volcanoes-pin
mazamas-cascades-award
mazamas-16-nw-award
Yes. Jefferson County has 104 named mountains. The highest is Mount Jefferson at 3,201 m.
The highest mountain in Jefferson County is Mount Jefferson, at 3,201 m.
Jefferson County has 104 named mountains.
