| Index | Union City | Michigan | National |
| Income per capita | $26,464 | $40,534 | $44,883 |
| Median household income | $60,341 | $74,200 | $81,333 |
| Median income owner occupied | $87,091 | $92,757 | $106,172 |
| Median income renter occupied | $52,406 | $42,775 | $52,080 |
| Median earnings male | $47,075 | $52,653 | $54,343 |
| Median earnings female | $26,942 | $34,413 | $38,439 |
| Unemployment rate | 4.4% | 5.5% | 4.9% |
| Poverty level | 18.9% | 16.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 14.4% | 14.4% |
| Manufacturing sector | 18.2% | 18.2% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 13.4% | 13.4% |
| Public administration | 4.5% | 4.5% |
| Transportation, warehousing & utilities | 8.9% | 8.9% |
| Education, health & social services | 8.2% | 8.2% |
| Other | 31.5% | 31.5% |
| City | Population | Household Income | National Avg. |
| Climax, MI | 990 | $96,511 | 18.7% |
| Marshall, MI | 7,136 | $88,068 | 8.3% |
| Athens, MI | 1,080 | $79,153 | 2.7% |
| Burlington, MI | 307 | $75,050 | 7.7% |
| Colon, MI | 1,170 | $70,937 | 12.8% |
| Union City, MI | 1,771 | $60,341 | 25.8% |
| City | Population | Household Income | National Avg. |
| Oberlin, KS | 1,771 | $53,469 | 34.3% |
| Senath, MO | 1,771 | $50,729 | 37.6% |
| Presidential Lakes Estates, NJ | 1,771 | $121,680 | 49.6% |
| Collinsville, TX | 1,771 | $81,963 | 0.8% |
| Nicholson, GA | 1,772 | $64,864 | 20.2% |
| Union City, MI | 1,771 | $60,341 | 25.8% |