What homes there are
U.S. Census Bureau, ACS 5-year, 2020–2024
| Measure | Cary | McHenry County | Illinois | United States |
|---|---|---|---|---|
| Detached house | 77% | 77% | 58% | 61% |
| Attached house | 15% | 10% | 6% | 6% |
| Building of 2 to 4 | Unreliable estimate | 4% | 12% | 8% |
| Apartments (5 or more) | Unreliable estimate | 8% | 22% | 19% |
| Mobile home | Unreliable estimate | 1% | 2% | 6% |
| Boat, RV and other | Unreliable estimate | Unreliable estimate | 0% | 0% |
The detached house is the most common home in Cary: 77% of homes, near the figure in McHenry County (77%).
| Measure | Cary | McHenry County | Illinois | United States |
|---|---|---|---|---|
| Before 1960 | 14% | 18% | 38% | 26% |
| 1960–1979 | 25% | 20% | 26% | 24% |
| 1980–1999 | 42% | 36% | 20% | 25% |
| 2000–2009 | 16% | 20% | 11% | 14% |
| 2010 or later | Unreliable estimate | 6% | 6% | 11% |
The typical home in Cary was built in 1985, 4 years before the typical one in McHenry County.
In Cary, 81% of homes have 3 bedrooms or more, more than in McHenry County (73%).