Major Colorado cities
Plan options depend on your county, so each city guide points you to the right one.
Denver
Denver County · pop. 716,577
Colorado Springs
El Paso County · pop. 488,664
Aurora
Arapahoe County · pop. 395,052
Fort Collins
Larimer County · pop. 170,376
Boulder
Boulder County · pop. 105,898
Pueblo
Pueblo County · pop. 111,077
Lakewood
Jefferson County · pop. 155,961
Thornton
Adams County · pop. 144,922
Arvada
Jefferson County · pop. 121,414
Westminster
Adams County · pop. 114,875
Greeley
Weld County · pop. 112,609
Centennial
Arapahoe County · pop. 106,883
Longmont
Boulder County · pop. 98,630
Castle Rock
Douglas County · pop. 81,415
Loveland
Larimer County · pop. 79,352
Talk with a licensed agent about Colorado coverage
Call Lander LLC to go over your options. There is no cost to call or to speak with an agent, and you are never required to enroll in anything.
Call 855-367-1095Reviewed by Richard Lander, licensed insurance agent (NPN 21255551), Lander LLC. Last updated October 3, 2026. This page is educational and is not a quote, an offer of coverage, or legal or tax advice.