Map of Greenhorn city, Oregon

Greenhorn is a non-populated city in Baker and Grant counties in the U.S. state of Oregon. It straddles the Blue Mountain ridge, so that it is located in both Grant County and Baker County. As most of the city is situated in Baker County, and the early residents considered Baker City to be more convenient, for administrative purposes it is considered to be in Baker County.

As of the 2000 census, the city had a total population of 0, with 7 housing units. As of the 2010 census, the population was 0, with 10 housing units. The population had increased to 3 by 2020.

Greenhorn city overview:
Name:Greenhorn city
LSAD Code:25
LSAD Description:city (suffix)
State:Oregon
County:Baker County, Grant County
Incorporated:1903
Elevation:6,306 ft (1,922 m)
Land Area:0.09 sq mi (0.22 km²)
Water Area:0.00 sq mi (0.00 km²)
Population Density:34.88/sq mi (13.47/km²)
ZIP code:97877
Area code:458 and 541
FIPS code:4131050
GNISfeature ID:1143062

Online Interactive Map

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Greenhorn online map. Source: Basemap layers from Google Map, Open Street Map (OSM), Arcgisonline, Wmflabs. Boundary Data from Database of Global Administrative Areas.

Greenhorn location map. Where is Greenhorn city?

Greenhorn location on the U.S. Map. Where is Greenhorn city.
Greenhorn location on the U.S. Map.
Greenhorn location on the Oregon map. Where is Greenhorn city.
Location of Greenhorn in Oregon.

History

Greenhorn was first populated in the 1860s as miners prospected for gold in the area. It was platted in 1904, though it lost two-thirds of its population between 1900 and 1910. The mining district was composed first of placer mines, but soon many lode gold mines developed. The city was incorporated in 1903 and had a population of 28 in 1910. It continued as a viable community until 1942 when gold mining was made illegal by Federal Public Law 208 during World War II.

In later years, the old Greenhorn Jail (dating to around 1910) was removed to Canyon City under suspicious circumstances. A court case ensued for its return, but because the city straddles the Blue Mountain ridge, the district attorneys of Baker County and Grant County could not even agree in which court house it should be held. The case was eventually heard by the Circuit Court for Grant County in Canyon City, Oregon. The jail remains in Canyon City, Oregon.

Greenhorn Road Map

Road map of Greenhorn
Road map of Greenhorn

Greenhorn city Satellite Map

Satellite map of Greenhorn
Satellite map of Greenhorn

Geography

According to the United States Census Bureau, the city has a total area of 0.1 square miles (0.26 km), all land.

The city is in the Greenhorn Mountains, a small range within the broader Blue Mountains, and is surrounded by the Malheur National Forest and Wallowa–Whitman National Forest.

At 6,306 feet (1,922 m) above sea level, Greenhorn is the highest incorporated city in Oregon. It is also unique in that the city was established on land that was originally patented from the United States for the purpose of platting the city (rather than being homesteaded by individuals). (See Town of Greenhorn v. Baker County, 596 F2D 349.)

See also

Map of Oregon State and its subdivision: Map of other states:
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Parent Unit Map

Map of Baker County, Oregon
Baker County overview: Name: Baker County FIPS code: 41-001 State: Oregon Founded: September 22, 1862 Named for: Edward D. Baker Seat: Baker City Largest city: Baker City Total Area: 3,088 sq mi (8,000 km²) Land Area: 3,068 sq mi (7,950 km²) Total Population: 16,668 Population Density: 5.22/sq mi (2.02/km²) Time zone: UTC−8 (Pacific) Summer Time Zone (DST): UTC−7 (PDT) Website: www.bakercounty.org Baker ... Read more
Map of Baker County, Oregon
Map of Grant County, Oregon
Grant County is one of the 36 counties in the U.S. state of Oregon. As of the 2020 census, the population was 7,233, making it Oregon’s fourth-least populous county. The county seat is Canyon City. It is named for President Ulysses S. Grant, who served as an army officer in the Oregon Territory, and at ... Read more
Map of Grant County, Oregon

Related Administrative Divisions