2025 Compare Cities Cost of Living:
Fairfax, VA vs Idaho Falls, ID

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Highlights
Is it cheaper to live in Idaho Falls or is it cheaper to live in Fairfax?
- Idaho Falls is 33.8% less expensive than Fairfax.

Which city has more affordable housing, Idaho Falls or Fairfax?
- Idaho Falls housing costs are 53.8% less expensive than Fairfax housing costs.

Is Health Care more affordable in Fairfax or is Health Care more affordable in Idaho Falls.
- Health related expenses are 5.5% more in Idaho Falls.
 Fairfax, VAIdaho Falls, IDUnited States
 Overall  Unlock94.3100
 Food & Groceries114.1  Unlock100
 Health  Unlock108.3100
 Housing223.8  Unlock100
 Median Home Cost  Unlock$344,700$338,100
 Utilities97  Unlock100
 Transportation  Unlock74.4100
 Miscellaneous145.6  Unlock100
100 = National Average (Below 100 means cheaper than the US average. Above 100 means more expensive.)
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Reviews for Fairfax    28 Reviews

I lived in the area for 17 years through high school until I eventually became a truck driver. Having now seen most states extensively, I wanted to fairly review what  More

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Living in Fairfax, or any of the Northern Virginia suburbs of DC, means dealing with highways that are a Gordian knot of converging lanes and overpasses, making long  More

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Over 10 years ago

The Cost of living here is high. Though the standard of living is also high, unless you're making over 50,000/year, it's difficult to both live and build any sort of  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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