| Index | Pentwater | Michigan | National |
| Income per capita | $50,055 | $40,534 | $44,883 |
| Median household income | $81,020 | $74,200 | $81,333 |
| Median income owner occupied | $94,077 | $92,757 | $106,172 |
| Median income renter occupied | $41,756 | $42,775 | $52,080 |
| Median earnings male | $33,141 | $52,653 | $54,343 |
| Median earnings female | $26,098 | $34,413 | $38,439 |
| Unemployment rate | 2.2% | 5.5% | 4.9% |
| Poverty level | 9.3% | 16.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 0.0% | 0.0% |
| Manufacturing sector | 10.8% | 10.8% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 41.0% | 41.0% |
| Public administration | 2.9% | 2.9% |
| Transportation, warehousing & utilities | 9.4% | 9.4% |
| Education, health & social services | 12.9% | 12.9% |
| Other | 18.7% | 18.7% |
| City | Population | Household Income | National Avg. |
| Custer, MI | 301 | $76,005 | 6.6% |
| Shelby, MI | 2,627 | $71,463 | 12.1% |
| Hart, MI | 2,191 | $68,252 | 16.1% |
| Ludington, MI | 8,370 | $57,451 | 29.4% |
| Scottville, MI | 1,342 | $54,122 | 33.5% |
| Pentwater, MI | 823 | $81,020 | 0.4% |
| City | Population | Household Income | National Avg. |
| Hopedale, IL | 823 | $80,885 | 0.6% |
| New Florence, MO | 823 | $62,719 | 22.9% |
| Efland, NC | 823 | $159,918 | 96.6% |
| Moncure, NC | 823 | $65,114 | 19.9% |
| Snow Shoe, PA | 823 | $89,896 | 10.5% |
| Pentwater, MI | 823 | $81,020 | 0.4% |