Arapahoe County (/ əˈræpəhoʊ / ə-RAP-ə-hoh) is a county located in the U.S. state of Colorado. As of the 2020 census, its population was 655,070, [1] making it the third-most populous county in …

Arapahoe County is one of Colorado’s fastest growing counties, with more than 650,000 residents. By 2030, about 800,000 are projected to live here, which would make us the most populous county in …

Arapahoe County Arapahoe County Phone: 303-795-4400 5334 S. Prince Street Littleton, CO 80120

Dec 24, 2025 · Arapahoe Community College, founded in 1965 as Arapahoe Junior College, was the first 2-year college in the greater Denver metro area. The college grew out of a grassroots effort by …

Arapahoe County covers 805 square miles in north central Colorado, running east across the high plains from the southern edge of Denver. It is named for the Arapaho, who once inhabited the area.

Named for the Arapaho Native American tribe who once lived in the region, Arapahoe County is the third most populous county in Colorado.

Get the details on enrollment, tuition, and more. See Data & Reports for Arapahoe Community College

Arapahoe County is one of Colorado’s fastest growing counties, with more than 650,000 residents. By 2030, about 800,000 are projected to live here, which would make us the most populous county in …

The Arapaho (/ əˈræpəhoʊ / ə-RAP-ə-hoh; French: Arapahos, Gens de Vache) are a Native American people historically living on the plains of Colorado and Wyoming. They were close allies of the …

Dec 24, 2025 · Investigators are searching for four suspects who are accused of stealing more than $120,000 from the Arapahoe County Fairgrounds.