| Index | Lyndon | Illinois | National |
| Median home price | $85,000 | $174,800 | $184,700 |
| Median rent asked | $697 | $925 | $949 |
| Avg. people per household | 2.9 | 2.6 | 2.6 |
| Owner occupied households | 83.2% | 66.0% | 63.6% |
| Renter occupied households | 16.8% | 34.0% | 36.4% |
| City, State | Population | Home Price | National Avg. |
| Deer Grove, IL | 39 | $0 | 100% |
| Hooppole, IL | 316 | $54,500 | 70% |
| New Bedford, IL | 59 | $59,200 | 68% |
| Rock Falls, IL | 9,104 | $75,500 | 59% |
| Tampico, IL | 621 | $75,900 | 59% |
| Lyndon, IL | 690 | $85,000 | 54% |
| City, State | Population | Home Price | National Avg. |
| Roby, TX | 690 | $42,300 | 77% |
| Ulysses, PA | 690 | $84,300 | 54% |
| Oaktown, IN | 690 | $53,900 | 71% |
| Manderson-White Horse Creek, SD | 690 | $0 | 100% |
| Tribune, KS | 690 | $85,500 | 54% |
| Lyndon, IL | 690 | $85,000 | 54% |