Rex, Colorado

Rex: Located at an elevation of 5,922 feet in Larimer County, this small unincorporated community sits within the Cache la Poudre River Canyon.

About

Rex is a city located in the county of Larimer in the U.S. state of Colorado.

Quick Facts about Rex

State Colorado (United States)
County Larimer County
Latitude & Longitude 40.7889,-105.1783
Time Zone America/Denver
Local time 20:18:46 (6th November 2026)
Weather 33℉ Mostly Cloudy 7-days weather

Geography

Rex is located at 40°47'20"N 105°10'42"W (40.7888700, -105.1783100).

Rex map

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Weather

33°F
Mostly Cloudy
6 mph SW Tonight

Mostly cloudy. Low around 33, with temperatures rising to around 35 overnight. Southwest wind around 6 mph.

7-Day Forecast

Nearby Schools and Colleges

Schools and campuses linked to Rex, CO. Select a name to open its map and contact details.

Code Name City ZIP
126818 Colorado State University-Fort Collins Fort Collins (CO) 80523-0100

Nearby Transit Stations (8)

Rail and bus stations connected to Rex, CO. Select a station to open its map and address details.

Code Name Address Type
FCC Fort Collins, Colorado 250 North Mason St. BUS
CHY Cheyenne, Wyoming 222 Deming Drive BUS
LGM Longmont, Colorado 623 Main St. BUS
BLD Boulder, Colorado 30th & Diagonal Highway BUS
GRA Granby 438 Railroad Avenue RAIL

Closest post offices linked to Rex.

Post Office Name City ZIP
Livermor Post Office Livermore (CO) 80536

Other cities in Larimer County

Cities, towns, neighborhoods & other populated places in Larimer County , CO.

City Name Population Title
Fort Collins 168,234 The fifth most populous city in Colorado.
Loveland 83,517 The eighth most populous city in Colorado.
Berthoud 10,806 Town of the United States
Wellington 9,620 Town in Colorado, United States
Estes Park 6,553 Town in Larimer County, Colorado, United States
Timnath 3,193 Human settlement in Larimer County, Colorado, United States of America