| Index | Fort Clark Springs | Texas | National |
| Income per capita | $59,443 | $41,777 | $44,883 |
| Median household income | $91,746 | $80,880 | $81,333 |
| Median income owner occupied | $86,065 | $107,635 | $106,172 |
| Median income renter occupied | $0 | $54,463 | $52,080 |
| Median earnings male | $86,327 | $53,620 | $54,343 |
| Median earnings female | $80,678 | $36,296 | $38,439 |
| Unemployment rate | 0.0% | 4.3% | 4.9% |
| Poverty level | 8.4% | 16.7% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 0.0% | 0.0% |
| Manufacturing sector | 0.0% | 0.0% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 0.0% | 0.0% |
| Public administration | 17.2% | 17.2% |
| Transportation, warehousing & utilities | 34.2% | 34.2% |
| Education, health & social services | 48.5% | 48.5% |
| Other | 0.0% | 0.0% |
| City | Population | Household Income | National Avg. |
| Spofford, TX | 80 | $78,816 | 3.1% |
| Brackettville, TX | 1,708 | $31,325 | 61.5% |
| Fort Clark Springs, TX | 1,538 | $91,746 | 12.8% |
| City | Population | Household Income | National Avg. |
| Keystone Heights, FL | 1,538 | $83,865 | 3.1% |
| Omao, HI | 1,538 | $140,458 | 72.7% |
| Ness City, KS | 1,538 | $92,014 | 13.1% |
| Arlington, VT | 1,538 | $92,894 | 14.2% |
| Kugluktuk, NU | 1,538 | n/a | |
| Fort Clark Springs, TX | 1,538 | $91,746 | 12.8% |