| Index | Mountain City | Texas | National |
| Income per capita | $44,174 | $27,828 | $29,829 |
| Median household income | $124,107 | $54,727 | $55,322 |
| Median income owner occupied | $123,571 | $70,980 | $70,586 |
| Median income renter occupied | $130,938 | $36,330 | $35,192 |
| Median earnings male | $68,125 | $36,153 | $36,919 |
| Median earnings female | $45,313 | $25,035 | $26,250 |
| Unemployment rate | 0.7% | 4.1% | 4.7% |
| Poverty level | 1.5% | 16.7% | 15.1% |
| Labour Type | Male | Female |
| Construction industry | 6.2% | 6.2% |
| Manufacturing sector | 9.6% | 9.6% |
| Financial & insurance services | 3.4% | 3.4% |
| Wholesale & retail services | 10.3% | 10.3% |
| Public administration | 6.2% | 6.2% |
| Transportation, warehousing & utilities | 10.3% | 10.3% |
| Education, health & social services | 17.1% | 17.1% |
| Other | 29.5% | 29.5% |
| City | Population | Household Income | National Avg. |
| Sunset Valley, TX | 574 | $148,929 | 169.2% |
| Shady Hollow, TX | 3,833 | $136,989 | 147.6% |
| Manchaca, TX | 1,370 | $122,639 | 121.7% |
| Bear Creek, TX | 460 | $116,667 | 110.9% |
| Driftwood, TX | 131 | $106,691 | 92.9% |
| Mountain City, TX | 536 | $124,107 | 124.3% |
| City | Population | Household Income | National Avg. |
| Holly Grove, AR | 536 | $32,500 | 41.3% |
| Cumming, IA | 536 | $99,583 | 80.0% |
| Bismarck, IL | 536 | $58,393 | 5.6% |
| Chapin, IL | 536 | $58,450 | 5.7% |
| Fithian, IL | 536 | $60,313 | 9.0% |
| Mountain City, TX | 536 | $124,107 | 124.3% |
Here are the best places to live in Texas
10 Best cities in Texas for employment
These are the 10 most affordable cities in Texas
10 best cities to buy a new house in Texas