2025 Compare Cities Cost of Living:
Charleston, SC vs Castaic, CA

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Highlights
Is it cheaper to live in Castaic or is it cheaper to live in Charleston?
- Castaic is 44.4% more expensive than Charleston.

Which city has more affordable housing, Castaic or Charleston?
- Castaic housing costs are 76.0% more expensive than Charleston housing costs.

Is Health Care more affordable in Charleston or is Health Care more affordable in Castaic.
- Health related expenses are 4.9% less in Castaic.
 Charleston, SCCastaic, CAUnited States
 Overall  Unlock161.7100
 Food & Groceries105.6  Unlock100
 Health  Unlock91.8100
 Housing132.5  Unlock100
 Median Home Cost  Unlock$717,300$338,100
 Utilities102  Unlock100
 Transportation  Unlock157.4100
 Miscellaneous93.7  Unlock100
100 = National Average (Below 100 means cheaper than the US average. Above 100 means more expensive.)
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Reviews for Charleston    76 Reviews

Over 2 years ago

Charleston is beautiful and unique and incredibly special. If you don't believe me, just ask Anthony Bourdain in his Parts Unknown episode - and he was an insightful  More

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Serious lack of health care and "good old boys club" whereby doctors will not even see the patient but diagnose them based on referring doctor. My sister died there for  More

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Over 5 years ago

Boy, has this once beautiful town changed...for the worse! I initially moved here 20 years ago because the people were so nice, no traffic, great choice of hospitals,  More

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Reviews for Castaic    3 Reviews

Over 9 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 11 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 12 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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