35 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Warren | 1 | 135,010 | 139,122 | -0.61% | 3,927 | 34.38 | City |
| Sterling Heights | 2 | 132,804 | 134,059 | -0.19% | 3,644 | 36.45 | City |
| Clinton charter township | 3 | 99,191 | 100,347 | -0.09% | 3,539 | 28.03 | Township |
| Macomb township | 4 | 93,707 | 91,745 | 0.51% | 2,585 | 36.25 | Township |
| Shelby charter township | 5 | 80,504 | 79,558 | 0.39% | 2,340 | 34.41 | Township |
| St. Clair Shores | 6 | 56,755 | 58,737 | -0.69% | 4,859 | 11.68 | City |
| Roseville | 7 | 46,042 | 47,602 | -0.67% | 4,681 | 9.84 | City |
| Chesterfield township | 8 | 45,565 | 45,352 | -0.03% | 1,651 | 27.60 | Township |
| Eastpointe | 9 | 33,304 | 34,234 | -0.56% | 6,457 | 5.16 | City |
| Washington charter township | 10 | 29,444 | 28,218 | 1.11% | 828 | 35.58 | Township |
| Harrison charter township | 11 | 23,698 | 24,271 | -0.31% | 1,663 | 14.25 | Township |
| Grosse Pointe Woods | 12 | 15,466 | 16,435 | -1.24% | 4,772 | 3.24 | City |
| Mount Clemens | 13 | 15,186 | 15,665 | -0.63% | 3,710 | 4.09 | City |
| Fraser | 14 | 14,264 | 14,688 | -0.59% | 3,445 | 4.14 | City |
| Lenox township | 15 | 12,917 | 12,140 | 0.93% | 333 | 38.74 | Township |
| New Baltimore | 16 | 11,929 | 12,086 | -0.26% | 2,593 | 4.60 | City |
| Bruce township | 17 | 9,931 | 9,330 | 0.91% | 270 | 36.73 | Township |
| Center Line | 18 | 8,238 | 8,527 | -0.7% | 4,702 | 1.75 | City |
| New Haven | 19 | 7,009 | 6,128 | 2.58% | 2,771 | 2.53 | Village |
| Richmond | 20 | 5,808 | 5,865 | -0.19% | 2,010 | 2.89 | City |
| Armada township | 21 | 5,300 | 5,308 | -0.06% | 145 | 36.50 | Township |
| Utica | 22 | 5,056 | 5,226 | -0.67% | 2,874 | 1.76 | City |
| Ray township | 23 | 3,795 | 3,776 | 0.24% | 104 | 36.52 | Township |
| Romeo | 24 | 3,711 | 3,760 | -0.27% | 1,808 | 2.05 | Village |
| Richmond township | 25 | 3,598 | 3,543 | 0.45% | 96 | 37.46 | Township |
| Fraser township | 26 | 2,954 | 2,988 | -0.03% | 91 | 32.37 | Township |
| Village Grosse Pointe Shores | 27 | 2,479 | 2,636 | -1.24% | 2,227 | 1.11 | City |
| Warren township | 28 | 2,106 | 2,043 | 0.77% | 61 | 34.76 | Township |
| Richmond township | 29 | 1,690 | 1,662 | 0.06% | 51 | 32.90 | Township |
| Armada | 30 | 1,650 | 1,697 | -0.54% | 2,239 | 0.74 | Village |
| Washington township | 31 | 1,512 | 1,522 | -0.2% | 42 | 35.95 | Township |
| New Haven township | 32 | 1,220 | 1,219 | 0.08% | 34 | 35.59 | Township |
| New Haven township | 33 | 1,056 | 1,060 | 0.19% | 30 | 35.57 | Township |
| Richmond township | 34 | 816 | 804 | 0.25% | 15 | 55.65 | Township |
| Washington township | 35 | 798 | 809 | 0% | 23 | 35.26 | Township |
Warren is the largest city in Macomb County, with a population of 135,010.
Washington township is the smallest city in Macomb County.
There are 35 cities in Macomb County, Michigan.