2025 Compare Cities Overview:
Union City, CA vs San Carlos, CA

Are people in San Carlos older or younger than people in Union City?
- The Median Age in San Carlos is 0.2 years older than in Union City.

Are housing costs cheaper in San Carlos or Union City?
- San Carlos housing costs are 95.0% more expensive than Union City housing costs.

Which city has a longer commute, San Carlos or Union City?
- The average commute for residents of San Carlos is 5.1 minutes shorter than it is for residents of Union City.

Things to do in Union City?
Union City, California is a vibrant city located in the Northern region of the United States. Home to attractions such as Alvarado Park and Decoto Neighborhood Park, visitors can explore outdoor activities and historical sites when visiting Union City. There are also plenty of museums, galleries, and performance venues such as The Union City Historical Museum and The Little Theatre of Union City. 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, Union City has something for everyone!

Things to do in San Carlos?
San Carlos, CA is located in San Mateo County and is known for its quiet residential streets enhanced by vibrant downtown business district. Residents can enjoy many outdoor activities such as sailing or golfing nearby.