| Index | Custer | Michigan | National |
| Income per capita | $28,092 | $40,534 | $44,883 |
| Median household income | $76,005 | $74,200 | $81,333 |
| Median income owner occupied | $83,993 | $92,757 | $106,172 |
| Median income renter occupied | $42,434 | $42,775 | $52,080 |
| Median earnings male | $43,373 | $52,653 | $54,343 |
| Median earnings female | $29,725 | $34,413 | $38,439 |
| Unemployment rate | 4.4% | 5.5% | 4.9% |
| Poverty level | 12.5% | 16.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 4.5% | 4.5% |
| Manufacturing sector | 25.4% | 25.4% |
| Financial & insurance services | 4.5% | 4.5% |
| Wholesale & retail services | 16.4% | 16.4% |
| Public administration | 6.0% | 6.0% |
| Transportation, warehousing & utilities | 1.5% | 1.5% |
| Education, health & social services | 6.0% | 6.0% |
| Other | 32.8% | 32.8% |
| City | Population | Household Income | National Avg. |
| Fountain, MI | 221 | $88,302 | 8.6% |
| Free Soil, MI | 103 | $85,577 | 5.2% |
| Pentwater, MI | 823 | $81,020 | 0.4% |
| Ludington, MI | 8,370 | $57,451 | 29.4% |
| Scottville, MI | 1,342 | $54,122 | 33.5% |
| Custer, MI | 301 | $76,005 | 6.6% |
| City | Population | Household Income | National Avg. |
| San Miguel, AZ | 301 | $0 | 100.0% |
| Clear Creek, CA | 301 | $61,055 | 24.9% |
| Iron Horse, CA | 301 | $0 | 100.0% |
| Tall Timber, CO | 301 | $254,628 | 213.1% |
| Holland, IA | 301 | $89,454 | 10.0% |
| Custer, MI | 301 | $76,005 | 6.6% |