2026 Compare Cities Religion:
Castaic, CA vs Round Rock, TX

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Highlights
- People living in Round Rock are 5.1% less likely to have a religous affiliation, than people living in Castaic
 Castaic, CARound Rock, TXUnited States
 Percent Religious  Unlock48.3%49.4%
 Baptist2.0%  Unlock8.2%
 Episcopalian  Unlock1.5%0.6%
 Catholic37.0%  Unlock19.7%
 Church of Jesus Christ  Unlock1.0%2.1%
 Lutheran0.5%  Unlock2.4%
 Pentecostal  Unlock1.0%1.9%
 Methodist1.2%  Unlock4.0%
 Presbyterian  Unlock1.5%1.7%
 Other Christian5.2%  Unlock6.7%
 Judaism  Unlock0.5%0.7%
 Eastern1.1%  Unlock0.5%
 Islam  Unlock1.3%0.9%
Reviews for Castaic    3 Reviews

Over 10 years ago

I've lived in northern Castaic for 14 years so this review is for northern Castaic Pros: convenient freeway access, boating on Lake Castaic, lots of gas stations,  More

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Over 12 years ago

Formerly a "truck stop" town, Castaic is the last town before going over the Grapevine, heading North on I-5 towards San Francisco. The town is unincorporated and sits  More

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Over 13 years ago

I currently live in Valencia. Before I consider purchasing a house in Castaic off Lake Hughes Rd and closer to the lake, is it safe to live in this neighborhood? Any  More

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Reviews for Round Rock    28 Reviews

I plan on relocating from Amarillo to Round Rock or one of the suburbs north of Austin with my wife and kids. I would like to know what people can tell me about the job  More

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Round Rock has a booming real estate market. It is one of the fastest growing communities in America. If you need more info about home buying in Round Rock, or anywhere  More

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We moved from Southern CA, we first lived at beach for many years in SD, then high desert (Hesperia). BEST MOVE I'VE EVER MADE IN MY LIFE!! The weather is great, the  More

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