Tennessee · Metropolitan Area
Signal Mountain is a small city in Tennessee with a population of 8,861. Residents earn $139,714 per year, which is 86% above the national average.
Based on current data, Signal Mountain receives an overall livability score of 4.1 out of 5.0, earning a grade of A. Key strengths include above-average household incomes, low unemployment, low crime rates, a highly educated population. Areas to be aware of include high housing costs. Signal Mountain stands out as an excellent place to live, with strong marks across most quality-of-life indicators.
The median household income in Signal Mountain is $139,714, which is significantly higher than the national average — 86% above $75,149. This places Signal Mountain among higher-income communities. The job market is very strong with unemployment at just 1.2%. Only 1.8% of residents live below the poverty line, well below the national rate of 12.4%. Workers commute an average of 27 minutes.
The median home value in Signal Mountain is $482,300, making it a premium housing market at 71% above the U.S. median of $281,900. Renters pay a median of $1,843 per month, significantly above the national average of $1,163. A price-to-income ratio of 3.5x indicates a reasonably affordable housing market.
Signal Mountain is a very safe community with a violent crime rate of 12 per 100,000 residents — well below the national average of 380. Property crime occurs at a rate of 693 per 100,000, 65% below the national average.
Signal Mountain is a highly educated community — 73.7% of adults hold a bachelor's degree or higher, well above the national average of 33.7%. 99.3% have completed high school. Area schools have an average test score of 5.1/10.
Signal Mountain enjoys a moderate climate with an average annual temperature of 57°F. Winters average 37°F in January while summers reach 76°F in July. Annual precipitation totals 58.6 inches. Air quality is rated Good with a median AQI of 40.
| English Only | 98.7% |
| 26% above US avg | |
| Spanish | 1.3% |
| 90% below US avg |
| Median HH Income | $139,714 |
| 86% above US avg | |
| Per Capita Income | $77,758 |
| Avg Weekly Wage | $1,269 |
| IRS Avg AGI | $92,573 |
| Unemployment | 1.2% |
| 67% below US avg | |
| Poverty Rate | 1.8% |
| 85% below US avg | |
| Establishments (County) | 13,611 |
| County GDP | $37,279M |
| Restaurants | 952 |
| Healthcare | 1,188 |
| Retail | 1,397 |
| Manufacturing | 395 |
| Property Tax (IRS) | $5,302 |
| 51% above US avg | |
| Effective Tax Rate | 1.10% |
| Commute Time | 26.6 min |
| Work from Home | 24.5% |
| Census Median | $482,300 |
| 71% above US avg | |
| Zillow ZHVI | $605,541 |
| Census Median Rent | $1,843 |
| 58% above US avg | |
| Zillow Rent (ZORI) | $2,667 |
| Studio | $882 |
| 1 Bedroom | $924 |
| 2 Bedrooms | $1,118 |
| 3 Bedrooms | $1,445 |
| 4 Bedrooms | $1,644 |
| Owner-Occupied | 89.7% |
| Avg Tax (IRS) | $5,302 |
| 51% above US avg | |
| Effective Rate | 1.10% |
| Obesity | 27.8% |
| 13% below US avg | |
| Diabetes | 7.2% |
| Heart Disease | 4.0% |
| High Blood Pressure | 27.9% |
| Asthma | 10.0% |
| COPD | 4.1% |
| Stroke | 2.0% |
| Binge Drinking | 18.5% |
| Physical Inactivity | 13.0% |
| Depression | 26.9% |
| Mental Distress | 15.4% |
| Physical Distress | 9.2% |
| Insurance Rate | 98.3% |
| Checkup Rate | 76.3% |
| Premature Death | 10,011/100K |
| Food Environment | 7.2/10 |
| Exercise Access | 84.5% |
| Healthcare Facilities | 1,188 |
| Total Violent | 11.7/100K |
| 97% below US avg | |
| Murder | 0.0/100K |
| 100% below US avg | |
| Rape | 0.0/100K |
| Robbery | 0.0/100K |
| Assault | 11.7/100K |
| Total Property | 692.7/100K |
| 65% below US avg | |
| Burglary | 281.8/100K |
| Theft | 410.9/100K |
| Vehicle Theft | 0.0/100K |
| Arson | 23.5/100K |
| Fatal Crashes (County/yr) | 45 |
| FEMA Disasters | 182 |
| Safety Grade | D |
| Safety Score | 1.5 / 5.0 |
| Annual Average | 57.4°F |
| 6% above US avg | |
| January Average | 37°F (3°C) |
| July Average | 76°F (24°C) |
| Annual Rainfall | 58.6 inches |
| 54% above US avg |
| AQI Median | 40.0 |
| Rating | Good |
| Elevation | 1,753 ft (534 m) |
| Area | 8.4 sq mi (21.7 km²) |
| Population Density | 1,059/sq mi |
| Coordinates | 35.1439°N, 85.3415°W |
| County FIPS | 47065 |
Winner: Republican by 13.1 points
| Bachelor's Degree+ | 73.7% |
| 119% above US avg | |
| High School+ | 99.3% |
| School Test Score | 5.08 |
| RUCC Code 2 | Metro — 250K–1M |
| Population Density | 1,059/sq mi |
| Total Area | 8.4 sq mi |
| Public Libraries | 8 |
| Healthcare Facilities | 1,188 |
| Restaurants | 952 |
| Retail Stores | 1,397 |
| Fatal Crashes (County/yr) | 45 |
| FEMA Disaster Declarations | 182 |
| Avg Commute | 26.6 min |
| Work from Home | 24.5% |