| Index | Gildford | Montana | National |
| Income per capita | $30,231 | $39,875 | $44,883 |
| Median household income | $94,598 | $71,326 | $81,333 |
| Median income owner occupied | $96,128 | $88,680 | $106,172 |
| Median income renter occupied | $0 | $45,249 | $52,080 |
| Median earnings male | $0 | $47,130 | $54,343 |
| Median earnings female | $0 | $32,153 | $38,439 |
| Unemployment rate | 0.0% | 3.8% | 4.9% |
| Poverty level | 2.1% | 14.9% | 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 | 8.8% | 8.8% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 35.3% | 35.3% |
| Education, health & social services | 29.4% | 29.4% |
| Other | 26.5% | 26.5% |
| City | Population | Household Income | National Avg. |
| Rudyard, MT | 231 | $97,584 | 20.0% |
| Hingham, MT | 115 | $76,517 | 5.9% |
| Kremlin, MT | 60 | $61,716 | 24.1% |
| Gildford, MT | 193 | $94,598 | 16.3% |
| City | Population | Household Income | National Avg. |
| Adak, AK | 193 | $76,096 | 6.4% |
| Prescott, IA | 193 | $70,512 | 13.3% |
| Sun Valley Lake, IA | 193 | $109,724 | 34.9% |
| West Brooklyn, IL | 193 | $98,774 | 21.4% |
| Butlerville, IN | 193 | $0 | 100.0% |
| Gildford, MT | 193 | $94,598 | 16.3% |