WorkspaceTop ListsAboutContact Us

Lonerock, OR

View of Lonerock, OR
Image credit: Gary Halvorson, Oregon State Archives / CC BY 4.0
Population
24
U.S. Census Population Estimates Program · 2025
Elevation
2,847 ft
Median Home Value
$112,500
U.S. Census American Community Survey 5-Year · 2024

Explore

Lonerock in context.

OverallBest places in OregonPopulation rankingHighest population places in OregonNearest larger communityHermiston, Oregon59 miles away · 19,906 residents.

About Lonerock

Lonerock is a Gilliam County city on Lonerock Creek, about twenty miles east of Condon. A post office opened in 1875, and R. G. Robinson and Albert Henshaw founded the town in 1881 before it was platted in 1882. The name refers to a prominent solitary rock near the settlement, which became a landmark for the surrounding ranch country. Lonerock developed as a travel and agricultural service point at the crossroads of local roads. Today its open eastern Oregon setting gathers the creek, grassland, and small-town street grid into a compact community.

Top Rating Signals

Highest current ratings for this town.

Lower FEMA County Hurricane Risk IndexA+100.0ratingLower Projected Late-Century County-Area Exposure to Sea-Level RiseA+100.0ratingLow PopulationA+100.0rating

Loading town details...