| Index | St. Charles | Idaho | National |
| Income per capita | $35,489 | $24,280 | $29,829 |
| Median household income | $68,500 | $49,174 | $55,322 |
| Median income owner occupied | $54,000 | $59,554 | $70,586 |
| Median income renter occupied | $0 | $30,762 | $35,192 |
| Median earnings male | $68,750 | $31,790 | $36,919 |
| Median earnings female | $17,292 | $20,292 | $26,250 |
| Unemployment rate | 0.0% | 3.9% | 4.7% |
| Poverty level | 0.0% | 15.2% | 15.1% |
| Labour Type | Male | Female |
| Construction industry | 12.8% | 12.8% |
| Manufacturing sector | 10.6% | 10.6% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 0.0% | 0.0% |
| Public administration | 8.5% | 8.5% |
| Transportation, warehousing & utilities | 4.3% | 4.3% |
| Education, health & social services | 10.6% | 10.6% |
| Other | 53.2% | 53.2% |
| City | Population | Household Income | National Avg. |
| Paris, ID | 667 | $66,833 | 20.8% |
| Bloomington, ID | 204 | $64,000 | 15.7% |
| Garden City, UT | 337 | $60,644 | 9.6% |
| Montpelier, ID | 2,512 | $44,479 | 19.6% |
| St. Charles, ID | 160 | $68,500 | 23.8% |
| City | Population | Household Income | National Avg. |
| Tomales, CA | 160 | $109,063 | 97.1% |
| Dewy Rose, GA | 160 | $43,894 | 20.7% |
| Alexander, IA | 160 | $41,875 | 24.3% |
| Andover, IA | 160 | $53,125 | 4.0% |
| Stockton, IA | 160 | $46,250 | 16.4% |
| St. Charles, ID | 160 | $68,500 | 23.8% |
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