Limon is a statutory town that is the most populous municipality in Lincoln County, Colorado, United States. The population was 1,880 at the 2010 United States Census. Limon has been called the “Hub City” of Eastern Colorado because Interstate 70, U.S. Highways 24, 40, and 287, and State Highways 71 and 86 everything pass through or close the town. The Limon Correctional Facility is allowance of the Colorado Department of Corrections system and is a major employer in the area with employment of just about 350.
Limon is listed as the official AASHTO run city for signs upon Interstate 70 amongst Denver and Hays, Kansas, although westbound signs in both Colorado and Kansas often omit Limon and list the larger city of Denver.

Limon is the western terminus of the Kyle Railroad and it is here the shortline interchanges later the Union Pacific Railroad. Trains before stopped at Limon Railroad Depot.

Limon is similar by Interstate 70 east to Goodland, Kansas (109 mi (175 km)), Topeka (450 mi (720 km)), Kansas City, Missouri (500 mi (800 km)), and west to Denver (eastern beltway-E-470 -75 mi (121 km); Interstate 25 – 87 mi (140 km)), Silverthorne (155 mi (249 km)), Winter Park (155 mi (249 km)), Frisco/Breckenridge (160 mi (260 km)/170 mi (270 km)), Vail (185 mi (298 km)), Steamboat Springs (245 mi (394 km)), Aspen (285 mi (459 km)), and Grand Junction (335 mi (539 km)). Interstate 70 is the major East-West Interstate amongst I-40 and I-80.
The Ports-to-Plains Corridor including US 40/287 south and Colorado Highway 71 to the north of Limon connects to Amarillo (330 mi (530 km)), Lubbock (455 mi (732 km)) and Dallas (700 mi (1,100 km)) to the south and Cheyenne, Wyoming (210 mi (340 km)) and Rapid City, South Dakota and the Black Hills (390 mi (630 km)) to the north without using congested highways. This corridor provides an uncongested different to Interstate 25 and Interstate 35 in touching freight and people north–south.

Colorado State Highway 71 connects south from Limon to Rocky Ford (87 mi (140 km)), La Junta (98 mi (158 km)) and Pueblo (127 mi (204 km)).
U.S. Route 24 is a tackle passage southwest from Limon to Colorado Springs (72 mi (116 km)).