Colorado Cities
- La Boca, CO
- La Foret, CO
- La Fruto, CO
- La Garita, CO
- La Jara, CO
- La Junta, CO
- La Junta Gardens, CO
- La Junta Village, CO
- La Plata, CO
- La Posta, CO
- La Salle, CO
- La Valley, CO
- La Veta, CO
- La Veta Pass, CO
- Lacy, CO
- Lafayette, CO
- Laird, CO
- Lake City, CO
- Lake George, CO
- Lakeside, CO
- Lakewood, CO
- Lamar, CO
- Lamartine, CO
- Lamb, CO
- Laporte, CO
- Larand, CO
- Larkspur, CO
- Las Animas, CO
- Las Mesitas, CO
- Lasauses, CO
- Lascar, CO
- Last Chance, CO
- Lawson, CO
- Lay, CO
- Lazear, CO
- Lazy Acres, CO
- Leader, CO
- Leadville, CO
- Leadville North, CO
- Leal, CO
- Lebanon, CO
- Lenado, CO
- Leon, CO
- Leroy, CO
- Lester, CO
- Lewis, CO
- Leyden, CO
- Leyner, CO
- Liberty, CO
- Liberty Bell, CO
- Liggett, CO
- Lime, CO
- Limon, CO
- Lincoln, CO
- Lincoln Hills, CO
- Lincoln Park, CO
- Lindon, CO
- Little Dam, CO
- Littleton, CO
- Livermore, CO
- Living Springs, CO
- Lobatos, CO
- Lochbuie, CO
- Lodi, CO
- Log Lane Village, CO
- Logan, CO
- Loghill Village, CO
- Loma, CO
- Loma Linda, CO
- Lombard Village, CO
- Lone Oak, CO
- Lone Pine Estates, CO
- Lone Star, CO
- Lone Tree, CO
- Longmont, CO
- Longview, CO
- Los Cerritos, CO
- Los Fuertes, CO
- Louisville, CO
- Louviers, CO
- Loveland, CO
- Loveland Heights, CO
- Lowe, CO
- Loyd, CO
- Lubers, CO
- Lucerne, CO
- Ludlow, CO
- Lujane, CO
- Lycan, CO
- Lynn, CO
- Lyons, CO
