2025 Compare Cities Cost of Living:
Castle Rock, CO vs Idaho Falls, ID

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Highlights
Is it cheaper to live in Idaho Falls or is it cheaper to live in Castle Rock?
- Idaho Falls is 34.3% less expensive than Castle Rock.

Which city has more affordable housing, Idaho Falls or Castle Rock?
- Idaho Falls housing costs are 50.0% less expensive than Castle Rock housing costs.

Is Health Care more affordable in Castle Rock or is Health Care more affordable in Idaho Falls.
- Health related expenses are 30.3% more in Idaho Falls.
 Castle Rock, COIdaho Falls, IDUnited States
 Overall  Unlock94.3100
 Food & Groceries102.2  Unlock100
 Health  Unlock108.3100
 Housing206.6  Unlock100
 Median Home Cost  Unlock$344,700$338,100
 Utilities97  Unlock100
 Transportation  Unlock74.4100
 Miscellaneous157.0  Unlock100
100 = National Average (Below 100 means cheaper than the US average. Above 100 means more expensive.)
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Reviews for Castle Rock    12 Reviews

My fiance and I moved here in 2018 shortly after finishing college. I work in Colorado Springs and she works in the Denver area, so Castle Rock was practically our only  More

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Over 7 years ago

I have always been mobile for my career, until I moved to Castle Rock. I've lived in in multiple cities in the Midwest including Chicago and have visited nearly every  More

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Over 11 years ago

we have four seasons, and the rockies are only two hrs.away. so for the outdoors enthusist sking or hiking is like no other place you have been or seen it is hard to  More

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Reviews for Idaho Falls    36 Reviews

Over 3 years ago

After escaping the liberalism in California I moved here with my family and loved the friendly folks, cleanliness, and beautiful views. Some things that I dislike is the  More

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I have lived here for about 17 years. I will admit that I have difficulty with the winter, the wind and the traffic. It seems that the traffic is constantly getting  More

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Anywhere in Idaho, Montana, Wyoming and Utah are now THEe BEST places to live. There is a reason people are flocking there...to live red, since blue has driven them out  More

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