| Index | Plymouth | Michigan | National |
| Income per capita | $84,412 | $40,534 | $44,883 |
| Median household income | $137,757 | $74,200 | $81,333 |
| Median income owner occupied | $187,622 | $92,757 | $106,172 |
| Median income renter occupied | $73,789 | $42,775 | $52,080 |
| Median earnings male | $126,637 | $52,653 | $54,343 |
| Median earnings female | $75,228 | $34,413 | $38,439 |
| Unemployment rate | 2.1% | 5.5% | 4.9% |
| Poverty level | 2.6% | 16.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 4.2% | 4.2% |
| Manufacturing sector | 30.9% | 30.9% |
| Financial & insurance services | 4.4% | 4.4% |
| Wholesale & retail services | 7.7% | 7.7% |
| Public administration | 1.2% | 1.2% |
| Transportation, warehousing & utilities | 5.5% | 5.5% |
| Education, health & social services | 15.8% | 15.8% |
| Other | 29.1% | 29.1% |
| City | Population | Household Income | National Avg. |
| Barton Hills, MI | 400 | $369,696 | 354.5% |
| Bloomfield Hills, MI | 4,127 | $267,076 | 228.4% |
| Bingham Farms, MI | 1,580 | $251,607 | 209.4% |
| Franklin, MI | 2,935 | $240,000 | 195.1% |
| Beverly Hills, MI | 10,767 | $194,088 | 138.6% |
| Plymouth, MI | 9,363 | $137,757 | 69.4% |
| City | Population | Household Income | National Avg. |
| Springfield, FL | 9,363 | $60,390 | 25.7% |
| Potsdam, NY | 9,362 | $37,770 | 53.6% |
| Laurentian Valley, ON | 9,362 | n/a | |
| Derby, CO | 9,365 | $94,846 | 16.6% |
| Amherst, NS | 9,360 | n/a | |
| Plymouth, MI | 9,363 | $137,757 | 69.4% |