Signal Mountain, TN
Looking to move to Signal Mountain, TN? You’ve come to the right place. Livability helps people find their perfect places to live, and we’ve got everything you need to know to decide if moving to Signal Mountain, TN is right for you.
Let’s start with the basics: Signal Mountain, TN has a population of 8994. What about cost of living in Signal Mountain, TN? The median income in Signal Mountain, TN is $134,758 and the median home value is $448,958.
Read on to learn more about Signal Mountain, TN, and if you’d like some tips and advice for making your big move, check out our Make Your Move page, where you’ll find all kinds of stories and insights including How to Start Over in a New City, Tips for Getting to Know a New City Before You Move and so much more.
Weather in Signal Mountain, TN
Average Temperatures
67 high / 48 low
Average Annual Rainfall
55 in
Average Annual Snowfall
5 in
Quick Facts about Signal Mountain, Tennessee
- Median Home Value
- $448,958
- Median Property Tax
- $4,991
- Total Population
- 8,994
- Average Commute
- 23 min
- Median Household Income
- $134,758
- Median Monthly Rent
- $1,727
Moving to Tennessee
Map of Signal Mountain, TN
Experiences & Adventures in Signal Mountain, TN
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Data used on Livability.com is provided from the most recent release (November 2025) by Applied Geographic Solutions (AGS). Our LivScore is calculated in partnership with AGS. Sales tax sources: Sales Tax Clearinghouse, Tax Foundation, and State Revenue Departments. Local rates are population-weighted to account for municipal variations.
