2025 Compare Cities Religion:
Naperville, IL vs Castro Valley, CA

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Highlights
- People living in Castro Valley are 37.5% less likely to have a religous affiliation, than people living in Naperville
 Naperville, ILCastro Valley, CAUnited States
 Percent Religious  Unlock34.5%49.4%
 Baptist0.4%  Unlock8.2%
 Episcopalian  Unlock0.4%0.6%
 Catholic41.9%  Unlock19.7%
 Church of Jesus Christ  Unlock1.7%2.1%
 Lutheran5.6%  Unlock2.4%
 Pentecostal  Unlock1.3%1.9%
 Methodist3.1%  Unlock4.0%
 Presbyterian  Unlock0.8%1.7%
 Other Christian7.1%  Unlock6.7%
 Judaism  Unlock0.6%0.7%
 Eastern1.2%  Unlock0.5%
 Islam  Unlock2.0%0.9%
Reviews for Naperville    26 Reviews

Naperville has a lot to offer. The schools are top notch, it is close to Chicago with a commuter rail that is easily accessible and fast, there are lots of parks and  More

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Over 3 years ago

Lived around the area my whole life, moved to the downtown Naperville 7 years ago and wow has it changed and not for the better. There is way too much traffic and no  More

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Over 7 years ago

Went with my real estate agent to check out a few houses in Naperville.First impression was the town was adorable especially the downtown but way too many people.couldnt  More

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Reviews for Castro Valley    7 Reviews

CURMUDGEON - THANK YOU for your post. The most important part of your comment is your second paragraph. "Hodge-Podge" is the correct word for a lot of Castro  More

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Over 11 years ago

Kind of rural but close to Oakland and San  More

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Castro Valley is the largest unincorporated "city" in the Bay Area. Over the years, several attempts have been made to incorporate, but they have all been defeated at  More

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