| Index | Carleton | Michigan | National |
| Income per capita | $34,914 | $40,534 | $44,883 |
| Median household income | $71,817 | $74,200 | $81,333 |
| Median income owner occupied | $75,846 | $92,757 | $106,172 |
| Median income renter occupied | $0 | $42,775 | $52,080 |
| Median earnings male | $71,172 | $52,653 | $54,343 |
| Median earnings female | $45,537 | $34,413 | $38,439 |
| Unemployment rate | 3.3% | 5.5% | 4.9% |
| Poverty level | 12.3% | 16.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 11.5% | 11.5% |
| Manufacturing sector | 35.7% | 35.7% |
| Financial & insurance services | 5.1% | 5.1% |
| Wholesale & retail services | 21.0% | 21.0% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 8.3% | 8.3% |
| Education, health & social services | 2.1% | 2.1% |
| Other | 14.4% | 14.4% |
| City | Population | Household Income | National Avg. |
| Rockwood, MI | 3,275 | $124,824 | 53.5% |
| South Rockwood, MI | 1,977 | $113,841 | 40.0% |
| Gibraltar, MI | 4,653 | $112,953 | 38.9% |
| Milan, MI | 6,205 | $112,518 | 38.3% |
| Stony Point, MI | 1,671 | $110,472 | 35.8% |
| Carleton, MI | 2,527 | $71,817 | 11.7% |
| City | Population | Household Income | National Avg. |
| Ware Shoals, SC | 2,527 | $45,136 | 44.5% |
| Aberdeen, ID | 2,526 | $77,581 | 4.6% |
| Sudbury, Unorganized, North Part, ON | 2,526 | n/a | |
| Keokea, HI | 2,528 | $163,016 | 100.4% |
| Doniphan, MO | 2,528 | $42,660 | 47.5% |
| Carleton, MI | 2,527 | $71,817 | 11.7% |