2026 Compare Cities Overview:
San Marcos, TX vs Thornton, CO

Are people in Thornton older or younger than people in San Marcos?
- The Median Age in Thornton is 8.8 years older than in San Marcos.

Are housing costs cheaper in Thornton or San Marcos?
- Thornton housing costs are 50.7% more expensive than San Marcos housing costs.

Which city has a longer commute, Thornton or San Marcos?
- The average commute for residents of Thornton is 8.2 minutes longer than it is for residents of San Marcos.

Things to do in San Marcos?
San Marcos, Texas is a vibrant city located in the heart of Hays County. This welcoming community offers plenty for visitors to explore such as the Wonder World Cave or one of many popular restaurants. Residents here also take advantage of all the outdoor activities available at Rio Vista Park, Aquarena Springs and Purgatory Creek Natural Area. With its excellent school systems, thriving businesses, and numerous recreational opportunities it's no wonder why so many people choose to make San Marcos their home.

Things to do in Thornton?
Thornton, Colorado is a vibrant city located in the northern corner of the United States. Home to attractions such as Cattail Creek Park and The Double Header Little League Park, visitors can explore outdoor activities and sports when visiting Thornton. There are also plenty of museums, galleries, and performance venues such as the Greasewood Flat Schoolhouse. For entertainment, visitors can explore boutique shops and restaurants along with movie theaters and live music clubs. Whether you're looking for a peaceful retreat or an exciting night out, Thornton has something for everyone!