2026 Compare Cities Overview:
San Marcos, TX vs Caldwell, ID

Are people in Caldwell older or younger than people in San Marcos?
- The Median Age in Caldwell is 5.0 years older than in San Marcos.

Are housing costs cheaper in Caldwell or San Marcos?
- Caldwell housing costs are 5.4% more expensive than San Marcos housing costs.

Which city has a longer commute, Caldwell or San Marcos?
- The average commute for residents of Caldwell is 1.4 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 Caldwell?
Caldwell, Idaho is a charming small town in the Treasure Valley region. Located just west of Boise, Caldwell offers its residents close proximity to all the amenities of major cities while still maintaining a small-town atmosphere. Whether you are looking for outdoor activities such as fishing and hiking or culture and nightlife with local events such as music festivals, Caldwell has something for everyone. In addition, the city has several great restaurants and shops to explore. From its beautiful parks and trails to its unique culture and community events, Caldwell is truly a wonderful place to live and visit!