There are 2 unique ZIP codes in Dinosaur, Colorado. Area code: 970.
2
ZIP codes
357.05
sq mi land
0.05
sq mi water
970
area code
Dinosaur, CO ZIP code map
About Dinosaur, CO
Dinosaur, Colorado, is a small yet vibrant town located in Moffat County. It draws its unique name from the nearby Dinosaur National Monument, which houses significant paleontological resources. The town itself serves as a gateway for visitors looking to explore the surrounding natural beauty and rich history of the area.
Location & geography
Dinosaur is situated in northwestern Colorado, close to the border with Utah. The nearest cities include Jensen, Utah, about 13 miles to the west, and Craig, Colorado, which is approximately 40 miles to the north. The town encompasses a total land area of 357.05 square miles, with a small water area of 0.05 square miles, characterized by its rugged terrain and arid climate.
Community & economy
The community in Dinosaur, CO, is known for its friendly atmosphere and strong ties to the local history and natural surroundings. The economy is primarily driven by tourism and recreation, with many businesses catering to visitors exploring Dinosaur National Monument. Daily life revolves around a tight-knit community where residents enjoy outdoor activities and engage in local events.
Transportation
Dinosaur is accessible via Highway 40, which connects it to nearby cities and is a significant route for travelers. The closest airport is the Yampa Valley Regional Airport, located about 60 miles to the east. Public transportation options may be limited due to the town's size, but the highway access facilitates travel to and from the region.
History
Dinosaur was founded in the early 20th century and has grown primarily due to its proximity to Dinosaur National Monument. The area is rich in fossil discoveries, and these resources have contributed to the local economy as well as attracting tourists from across the country. Notable events include the establishment of the national monument in 1915, which has shaped the town’s identity and development.
Did you know?
A little-known fact about Dinosaur, CO, is that it not only serves as a base for paleontological exploration but also hosts an annual event celebrating its unique heritage. The town has a close connection to the history of fossil discoveries that date back to the late 1800s.
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions
What ZIP codes does Dinosaur, CO have?
Dinosaur, CO has 2 ZIP codes: 81610, 81633. Each ZIP code serves a distinct delivery area within the city and surrounding region.
What is the main ZIP code for Dinosaur, CO?
The primary ZIP code for Dinosaur, CO is 81610. The city uses area code 970 for phone service.
What county is Dinosaur, CO in?
Dinosaur is located in Moffat County, Colorado.
How many ZIP codes are in Dinosaur, CO?
Dinosaur, CO has 2 ZIP codes.
What ZIP code serves the Dinosaur National Monument visitor area and the main town center of Dinosaur, CO?
The Dinosaur National Monument visitor area and downtown Dinosaur are primarily served by ZIP code 81610, which covers the central portion of the town.
Which ZIP code covers the eastern parts of Dinosaur near the Colorado-Utah border and the Green River area?
ZIP code 81633 serves the eastern sections of Dinosaur, including areas near the Green River and closer to the state border with Utah.
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