2025 Compare Cities Cost of Living:
Mercer Island, WA vs Boulder, CO

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Highlights
Is it cheaper to live in Boulder or is it cheaper to live in Mercer Island?
- Boulder is 10.6% less expensive than Mercer Island.

Which city has more affordable housing, Boulder or Mercer Island?
- Boulder housing costs are 51.5% less expensive than Mercer Island housing costs.

Is Health Care more affordable in Mercer Island or is Health Care more affordable in Boulder.
- Health related expenses are 3.1% less in Boulder.
 Mercer Island, WABoulder, COUnited States
 Overall  Unlock141.3100
 Food & Groceries116.3  Unlock100
 Health  Unlock85.5100
 Housing665.3  Unlock100
 Median Home Cost  Unlock$997,100$338,100
 Utilities71  Unlock100
 Transportation  Unlock95.2100
 Miscellaneous151.3  Unlock100
100 = National Average (Below 100 means cheaper than the US average. Above 100 means more expensive.)
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Reviews for Mercer Island    4 Reviews

Mercer Island is a wonderful family community. It feels much more "small town" than a city even though it has a population of 20,000+. People say hello and watch out  More

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Mercer Island is a suburb of Seattle, located on an island in Lake Washington. The best thing about Mercer Island is its strategically central location relative to the  More

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Mercer Island is a suburb of Seattle, located on an island in Lake Washington. The best thing about Mercer Island is its strategically central location relative to the  More

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Reviews for Boulder    55 Reviews

Outside of the university, Boulder had a very distinctive "wealthy hippy" feel. A lot of alternative medicine and a matching ethos. This is changing some among my  More

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We moved here from Texas about 4 years ago and love it here! The amazing sense of community and high regard for the environment are two of the main reasons we love  More

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Over 5 years ago

Most people do much worse than Boulder. I'm the most critical person I've ever met who is never happy or satisfied -- so that's a pretty huge compliment.   More

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