| Index | South Glastonbury | Montana | National |
| Income per capita | $63,082 | $39,875 | $44,883 |
| Median household income | $83,475 | $71,326 | $81,333 |
| Median income owner occupied | $119,811 | $88,680 | $106,172 |
| Median income renter occupied | $39,156 | $45,249 | $52,080 |
| Median earnings male | $83,725 | $47,130 | $54,343 |
| Median earnings female | $39,965 | $32,153 | $38,439 |
| Unemployment rate | 0.0% | 3.8% | 4.9% |
| Poverty level | 17.9% | 14.9% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 13.5% | 13.5% |
| Manufacturing sector | 27.1% | 27.1% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 0.0% | 0.0% |
| Public administration | 6.3% | 6.3% |
| Transportation, warehousing & utilities | 5.2% | 5.2% |
| Education, health & social services | 0.0% | 0.0% |
| Other | 47.9% | 47.9% |
| City | Population | Household Income | National Avg. |
| Pray, MT | 738 | $113,810 | 39.9% |
| Corwin Springs, MT | 112 | $51,046 | 37.2% |
| Emigrant, MT | 307 | $48,170 | 40.8% |
| South Glastonbury, MT | 387 | $83,475 | 2.6% |
| City | Population | Household Income | National Avg. |
| Winslow, AR | 387 | $66,461 | 18.3% |
| Pioneer, FL | 387 | $0 | 100.0% |
| Mondamin, IA | 387 | $94,763 | 16.5% |
| Nichols, IA | 387 | $88,138 | 8.4% |
| Eastlake, MI | 387 | $70,552 | 13.3% |
| South Glastonbury, MT | 387 | $83,475 | 2.6% |