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

Change Cities
Highlights
Is it cheaper to live in Centennial or is it cheaper to live in Signal Mountain?
- Centennial is 37.9% more expensive than Signal Mountain.

Which city has more affordable housing, Centennial or Signal Mountain?
- Centennial housing costs are 43.8% more expensive than Signal Mountain housing costs.

Is Health Care more affordable in Signal Mountain or is Health Care more affordable in Centennial.
- Health related expenses are 14.8% less in Centennial.
 Signal Mountain, TNCentennial, COUnited States
 Overall  Unlock123.7100
 Food & Groceries104.1  Unlock100
 Health  Unlock85.3100
 Housing140.0  Unlock100
 Median Home Cost  Unlock$614,800$338,100
 Utilities93  Unlock100
 Transportation  Unlock114.5100
 Miscellaneous103.1  Unlock100
100 = National Average (Below 100 means cheaper than the US average. Above 100 means more expensive.)
DID YOU KNOW?

In order to keep your same standard of living your salary can vary greatly - whether you buy or rent, require child care, or want to include taxes. This is why we are now offering a Premium Salary & Cost of Living Calculator.

Our Premium Calculator Includes:
- Compare Cities cost of living across 9 different categories
- Personal salary calculations can optionally include Home ownership or rental, Child care, and Taxes (with details on state and local sales, income, property and automobile taxes)
- Includes the cost of Child Care for toddlers or infants, at a day care center or home care
- Grocery prices, detailed for 29 staple items in six categories
- Difference in cost of Utilities, including electric, gas and fuel oil
- Health Care Premiums and hospital expenses for major surgeries
- Taxes, Fees and Expenses you should know about, such as local car insurance rates, automobile taxes and registration, commuting costs.
- and 100s of other items you should consider before you relocate

Upgrade to Premium | See Example

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

   |    Reply

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

   |    Reply

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

   |    Reply

Start Your Review of Signal Mountain

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

   |    Reply

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

   |    Reply

Start Your Review of Centennial


Premium Subscription
Includes Cost of Living compares for child care, utilities, transportation, health, taxes, housing for home owners vs renters, weather, insurance premiums and so much more.


The premier source for comprehensive city data for over 30 years.

© Best Places. All rights reserved.