| Index | South Monroe | Michigan | National |
| Income per capita | $42,377 | $40,534 | $44,883 |
| Median household income | $66,298 | $74,200 | $81,333 |
| Median income owner occupied | $91,846 | $92,757 | $106,172 |
| Median income renter occupied | $33,623 | $42,775 | $52,080 |
| Median earnings male | $75,282 | $52,653 | $54,343 |
| Median earnings female | $32,581 | $34,413 | $38,439 |
| Unemployment rate | 7.0% | 5.5% | 4.9% |
| Poverty level | 13.3% | 16.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 7.9% | 7.9% |
| Manufacturing sector | 33.2% | 33.2% |
| Financial & insurance services | 1.4% | 1.4% |
| Wholesale & retail services | 16.3% | 16.3% |
| Public administration | 1.6% | 1.6% |
| Transportation, warehousing & utilities | 8.4% | 8.4% |
| Education, health & social services | 7.2% | 7.2% |
| Other | 18.7% | 18.7% |
| City | Population | Household Income | National Avg. |
| Rockwood, MI | 3,275 | $124,824 | 53.5% |
| Lambertville, MI | 10,190 | $119,823 | 47.3% |
| Sylvania, OH | 19,910 | $113,964 | 40.1% |
| South Rockwood, MI | 1,977 | $113,841 | 40.0% |
| Gibraltar, MI | 4,653 | $112,953 | 38.9% |
| South Monroe, MI | 6,359 | $66,298 | 18.5% |
| City | Population | Household Income | National Avg. |
| Fort Meade, FL | 6,360 | $57,264 | 29.6% |
| Manistee, MI | 6,360 | $75,005 | 7.8% |
| Holly, MI | 6,357 | $75,958 | 6.6% |
| Beauceville, QC | 6,357 | n/a | |
| Pleasure Point, CA | 6,356 | $139,799 | 71.9% |
| South Monroe, MI | 6,359 | $66,298 | 18.5% |