| Index | Round Mountain | Texas | National |
| Income per capita | $25,077 | $27,828 | $29,829 |
| Median household income | $61,063 | $54,727 | $55,322 |
| Median income owner occupied | $0 | $70,980 | $70,586 |
| Median income renter occupied | $61,188 | $36,330 | $35,192 |
| Median earnings male | $29,167 | $36,153 | $36,919 |
| Median earnings female | $0 | $25,035 | $26,250 |
| Unemployment rate | 12.6% | 4.1% | 4.7% |
| Poverty level | 21.2% | 16.7% | 15.1% |
| Labour Type | Male | Female |
| Construction industry | 0.0% | 0.0% |
| Manufacturing sector | 33.3% | 33.3% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 10.0% | 10.0% |
| Public administration | 16.7% | 16.7% |
| Transportation, warehousing & utilities | 33.3% | 33.3% |
| Education, health & social services | 0.0% | 0.0% |
| Other | 6.7% | 6.7% |
| City | Population | Household Income | National Avg. |
| Horseshoe Bay, TX | 4,155 | $79,688 | 44.0% |
| Meadowlakes, TX | 2,274 | $77,931 | 40.9% |
| Sunrise Beach Village, TX | 994 | $69,028 | 24.8% |
| Highland Haven, TX | 489 | $65,833 | 19.0% |
| Granite Shoals, TX | 5,142 | $53,617 | 3.1% |
| Round Mountain, TX | 146 | $61,063 | 10.4% |
| City | Population | Household Income | National Avg. |
| Chinese Camp, CA | 146 | $0 | 100.0% |
| Sharpsburg, IA | 146 | $48,125 | 13.0% |
| Harmon, IL | 146 | $32,500 | 41.3% |
| Hettick, IL | 146 | $51,250 | 7.4% |
| Stoy, IL | 146 | $75,208 | 35.9% |
| Round Mountain, TX | 146 | $61,063 | 10.4% |
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