2025 Compare Cities Cost of Living:
Centennial, CO vs Signal Mountain, TN

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Highlights
Is it cheaper to live in Signal Mountain or is it cheaper to live in Centennial?
- Signal Mountain is 27.5% less expensive than Centennial.

Which city has more affordable housing, Signal Mountain or Centennial?
- Signal Mountain housing costs are 30.5% less expensive than Centennial housing costs.

Is Health Care more affordable in Centennial or is Health Care more affordable in Signal Mountain.
- Health related expenses are 17.4% more in Signal Mountain.
 Centennial, COSignal Mountain, TNUnited States
 Overall  Unlock89.7100
 Food & Groceries102.5  Unlock100
 Health  Unlock100.1100
 Housing201.3  Unlock100
 Median Home Cost  Unlock$468,900$338,100
 Utilities96  Unlock100
 Transportation  Unlock88.7100
 Miscellaneous153.9  Unlock100
100 = National Average (Below 100 means cheaper than the US average. Above 100 means more expensive.)
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Reviews for Centennial    2 Reviews

Over 9 years ago

All the schools are excellent. We have both Littleton Public Schools and Cherry Creek Schools. Top Notch - College Prep - Commitment to  More

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The Centennial/Aurora area (zip code 80015) has great schools (Cherry Creek School District), attractive homes, family oriented neighborhoods, and is an easy commute To  More

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Reviews for Signal Mountain    3 Reviews

Over 5 years ago

Safe, totally non diverse though (99% white), schools are ok but most people here use private schools anyway which tells you that this is an exclusive place in general  More

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We have had a great experience in Signal Mountain, people have been very polite and not nosy at all. The air is clean, there is an extremely low crime rate. Summers  More

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Over 14 years ago

Very nice community on top of Walden's Ridge. Approximately 7,500 people living in both small village/country-side environment. Excellent schools - elementary through  More

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