Browse / United States / Iowa / California Junction
California Junction
IowaCDP
California Junction
Total population
169
Median home value
$123,500
Bachelor's+
Median income
$172,650
Demographic figures from US Census Bureau · ACS 5-year estimates. Overview below cites Wikipedia and may reference a different year.
City facts
Facts from Wikidata (CC0).
Overview
California Junction is an unincorporated community and census-designated place (CDP) in Harrison County, Iowa, United States. It lies just east of the junction between the east–west and north–south lines of the former Sioux City and Pacific Railroad. In the 2020 census it had a population of 74.
Read more on WikipediaHistory & geography
History
The town of California Junction traces its origins to the Yazoo post office and the ill-fated towns of Cincinnati and Parrish City, which were founded in Cincinnati township during the later half of the 1850s. Yazoo Landing was a ferry crossing on the Missouri River where the Blair Bridge now stands. The present settlement was established in 1880, after the Sioux City and Pacific Railroad was built. John I. Blair, the railroad tycoon, believed that this would be an important hub for passengers heading west, and gave the town its current name. In 1883, the name of the town was changed to "California" to avoid confusion with Columbia Junction; it retained this name as of 1915. the population was 76 in 1902. In 1903, the California Grain and Lumber Company was organized in California Junction. By 1915, there was also a town hall, high school, general store, blacksmith shop, post office, two churches, and a train station. a prominent landowner, businessman, and farmer from California Junction. In 1925, California Junction's population was 84. The population was 100 in 1940. A grain elevator is still operated at California Junction by the United Western Coop.
Geography
California Junction is located near the southwest corner of Harrison County. The community is northeast of the Iowa–Nebraska border, which in this area follows the center of De Soto Lake, an abandoned channel of the Missouri River. U.S. Route 30 passes just south of California Junction, leading east to Interstate 29 on the outskirts of Missouri Valley and west to Blair, Nebraska. According to the United States Census Bureau, California Junction has a total area of 0.461 square miles (1.19 km), all of it land.
Excerpted from the corresponding Wikipedia article (CC BY-SA).
Demographics & economy
Race & ethnicity
Source: US Census Bureau — American Community Survey, 5-year estimates.
Geography
Coordinates & boundaries from the US Census TIGER/Line shapefiles.
Climate
Air quality
Industrial & pollution facilities
Natural hazard risk
Health (adults)
Walkability
Amenities nearby
Wildlife & biodiversity
Schools
Earthquake history
Photos
Sights & places nearby
Notable people from here





People born within ~10 km, from Wikidata (CC0). Click any name for their Wikipedia article.
Nearby places in Iowa
- Crescent15.2 mi away · pop. 549
- Little Sioux17.2 mi away
- Woodbine19 mi away
- Carter Lake19.2 mi away · pop. 3,767
- Underwood20.4 mi away
- Council Bluffs23.6 mi away · pop. 62,586
- Shelby28.5 mi away
- Tennant28.5 mi away · pop. 84
- Panama29.2 mi away · pop. 245
- Soldier31.3 mi away
- Westphalia32.9 mi away
- Avoca34.4 mi away
Geography & sun
Elevation, sunrise/sunset and daylight from Open-Meteo. Solar climatology from NASA POWER.
Nearby airports
Public attention
Pageview totals from the Wikimedia Pageviews API.
Books about California Junction


Search results from Open Library.
Recent natural events nearby
Ground air-quality sensors
Recently spotted species
Nearest stream gauge
Events
Gallery
Sources
- • Wikipedia
- • US Census Bureau (ACS 5-year estimates)
- • Wikidata
- • Open-Meteo / sunrise-sunset.org
- • Wikipedia Pageviews API
- • Open Library