| Index | Troy Grove | Illinois | National |
| Median home price | $254,060 | $308,565 | $326,622 |
| Median rent asked | $982 | $1,374 | $1,444 |
| Avg. people per household | 2.2 | 2.6 | 2.6 |
| Owner occupied households | 77.5% | 66.0% | 63.6% |
| Renter occupied households | 22.5% | 34.0% | 36.4% |

| Population | Home Price | National Avg. | |
| Hollowayville, IL | 59 | $0 | 100% |
| Bureau Junction, IL | 229 | $78,722 | 76% |
| De Pue, IL | 1,786 | $98,293 | 70% |
| Cherry, IL | 496 | $139,907 | 57% |
| Standard, IL | 290 | $152,314 | 53% |
| Troy Grove, IL | 218 | $254,060 | 22% |
| Population | Home Price | National Avg. | |
| Parnell, IA | 218 | $139,091 | 57% |
| Bradenville, PA | 218 | $159,746 | 51% |
| Limaville, OH | 218 | $135,523 | 59% |
| Ford, KS | 218 | $72,392 | 78% |
| Kennedy, MN | 218 | $90,848 | 72% |
| Troy Grove, IL | 218 | $254,060 | 22% |