Founded in 1840, Tuscola County is one of 83 counties in the state of Michigan. Historically, Tuscola County was formed from part of Sanilac County. The city of Caro is the county seat. With FIPS code of 157, Tuscola County has a population of 52,917 and area of 914 square miles (2,367 km2).
List of all cities in Tuscola County, MI alphabetically
| City/Town | Postal Code | Area Code |
| Akron, MI | 48701 | 989 |
| Caro, MI | 48723 | 989 |
| Cass City, MI | 48726 | 989 |
| Deford, MI | 48729 | 989 |
| Fairgrove, MI | 48733 | 989 |
| Fostoria, MI | 48435 | 989 |
| Gagetown, MI | 48735 | 989 |
| Gilford, MI | 48736 | 989 |
| Kingston, MI | 48741 | 989 |
| Mayville, MI | 48744 | 989 |
| Millington, MI | 48746 | 989 |
| Reese, MI | 48757 | 989 |
| Richville, MI | 48758 | 989 |
| Tuscola, MI | 48769 | 989 |
| Unionville, MI | 48767 | 989 |
| Vassar, MI | 48768 | 989 |
| 48769 | 989 |