Glenn County Map, California, USA

Written and fact-checked by | Last Updated: December 16, 2025, 14:30 ET

Map of Glenn County - Glenn County is a county located in the U.S. state of California. Glenn County Map showing cities, highways, important places and water bodies. Get Where is Glenn County located in the map, major cities in Glenn county, population, areas, and places of interest.

Glenn County Map, California

Map of Glenn County, California, United States

About Glenn County Map, California: The map showing the county boundary, county seat, major cities, highways, water bodies and neighbouring counties.

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  • About Glenn County, California

    Glenn County is a county located in the northern part of the state of California in the United States. Its county seat is Willows. The county is known for its agricultural industry, particularly rice farming.

    Glenn County is a county located in the U.S. state of California. It's county seat is Willows. As per 2020 census, the population of Glenn County is 28805 people and population density is square miles. According to the United States Census Bureau, the county has a total area of 1,315 sq mi (3,406 km2). Glenn County was established on 1891.

    Willows is the largest community in Glenn County and serves as the county seat. Other communities in the county include Orland, Hamilton City, and Elk Creek.If you have any specific questions about Glenn County, feel free to ask and I'll do my best to assist you!

    Facts about Glenn County, California

    CountryUnited States
    StateCalifornia
    RegionNorthern California (Sacramento Valley)
    County SeatWillows
    Named AfterHugh J. Glenn
    Established1891
    Organized1891
    Coordinates39.5982° N, 122.3926° W
    Total Area1,327 sq mi
    Land Area1,315 sq mi
    Water Area12 sq mi
    Population (2020)28,393
    Population RankOne of the least populous counties in California
    Major CitiesWillows, Orland
    Main IndustriesAgriculture, Food Processing, Government Services
    Major AirportNone (nearest commercial airports outside the county)
    Time ZonePacific Time (UTC−08:00)
    Known ForAgricultural production, Sacramento River, Mendocino National Forest (part)
    Websitehttps://www.glenncounty.org

    Ctities and Towns in Glenn County

    City NameTypePopulation (2020)Pop. DensityAreaIncorporated
    OrlandCity8,2982,775.3/sq mi (1,071.5/km2)2.99 sq mi (7.7 km2)November 11, 1909
    WillowsCity6,2932,215.8/sq mi (855.5/km2)2.84 sq mi (7.4 km2)January 16, 1886

    Places to Visit in Glenn County

    Top places to visit in Glenn includes Golden Gate Bridge, Sacramento National Wildlife, Thunderhill Raceway Park, Alcatraz Island.

    Highways in Glenn County

    Interstate 5, State Route 32, State Route 45, State Route 162.

    Nearest Airports

    Nearest airport of Glenn is Willows-Glenn County Airport.