Larimer County, Colorado Cities (2025)

15 cities

City
Rank
2025 Pop. ↓
2020 Pop.
Annual Change
Density
Area (mi²)
Type
Fort Collins1171,157169,8260.14%2,99057 City
Fort Collins2171,157169,9900.14%2,99057 City
Loveland382,28376,3671.46%2,32335 City
Loveland482,28376,3751.46%2,32335 City
Berthoud514,40710,3355.56%1,10913 Town
Berthoud614,40710,6115.56%1,10913 Town
Wellington712,33911,0481.98%3,2154 Town
Wellington812,33911,1441.98%3,2154 Town
Timnath911,8736,4869.45%1,6257 Town
Timnath1011,8736,7459.45%1,6257 Town
Estes Park115,7685,901-0.47%8627 Town
Estes Park125,7685,902-0.47%8627 Town
Laporte132,1792,299-0.82%3566 CDP
Red Feather Lakes144495911.58%499 CDP
Woods Landing-Jelm152271347.08%1417 CDP

Larimer County Cities Summary

Largest City

Fort Collins is the largest city in Larimer County, with a population of 171,157.

Smallest City

Woods Landing-Jelm is the smallest city in Larimer County, with a population of 227.

10 Largest Cities

There are 15 cities in Larimer County, Colorado.

Location of Larimer County