2025 Compare Cities Overview:
Castaic, CA vs New River, AZ

Are people in New River older or younger than people in Castaic?
- The Median Age in New River is 10.8 years older than in Castaic.

Are housing costs cheaper in New River or Castaic?
- New River housing costs are 2.9% less expensive than Castaic housing costs.

Which city has a longer commute, New River or Castaic?
- The average commute for residents of New River is 3.0 minutes longer than it is for residents of Castaic.

Things to do in Castaic?
Castaic is an unincorporated community located in Los Angeles County, California with an estimated population around 20,000 people as of 2020. The area offers residents a range of amenities and services including healthcare centers and educational facilities while also serving up plenty of outdoor activities such as boating and fishing on nearby Pyramid Lake among other opportunities for recreation.

Things to do in New River?
New River is an unincorporated community near Phoenix full of rugged desert terrain ideal for mountain biking while providing diverse wildlife habitats that make it a great spot for birdwatching plus opportunities to cool down during hot summer days by visiting one of its many swimming holes.