| Index | Port Sanilac | Michigan | National |
| Income per capita | $39,120 | $40,534 | $44,883 |
| Median household income | $64,078 | $74,200 | $81,333 |
| Median income owner occupied | $69,790 | $92,757 | $106,172 |
| Median income renter occupied | $29,994 | $42,775 | $52,080 |
| Median earnings male | $47,700 | $52,653 | $54,343 |
| Median earnings female | $23,559 | $34,413 | $38,439 |
| Unemployment rate | 3.2% | 5.5% | 4.9% |
| Poverty level | 12.5% | 16.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 6.0% | 6.0% |
| Manufacturing sector | 32.3% | 32.3% |
| Financial & insurance services | 15.0% | 15.0% |
| Wholesale & retail services | 3.0% | 3.0% |
| Public administration | 3.8% | 3.8% |
| Transportation, warehousing & utilities | 3.0% | 3.0% |
| Education, health & social services | 12.0% | 12.0% |
| Other | 24.8% | 24.8% |
| City | Population | Household Income | National Avg. |
| Applegate, MI | 234 | $79,120 | 2.7% |
| Carsonville, MI | 496 | $67,488 | 17.0% |
| Sandusky, MI | 2,870 | $67,220 | 17.4% |
| Croswell, MI | 2,457 | $66,772 | 17.9% |
| Peck, MI | 632 | $65,512 | 19.5% |
| Port Sanilac, MI | 668 | $64,078 | 21.2% |
| City | Population | Household Income | National Avg. |
| Newcastle, ME | 668 | $148,988 | 83.2% |
| Edgerton, MO | 668 | $69,760 | 14.2% |
| Hatley, MS | 668 | $70,510 | 13.3% |
| Dundee, OH | 668 | $160,260 | 97.0% |
| Ettrick, WI | 668 | $74,243 | 8.7% |
| Port Sanilac, MI | 668 | $64,078 | 21.2% |