| Index | Knollwood | Texas | National |
| Median home price | $41,500 | $142,700 | $184,700 |
| Median rent asked | $1,038 | $911 | $949 |
| Avg. people per household | 1.8 | 2.8 | 2.6 |
| Owner occupied households | 40.6% | 61.9% | 63.6% |
| Renter occupied households | 59.4% | 38.1% | 36.4% |
| Population | Home Price | National Avg. | |
| Dorchester, TX | 39 | $0 | 100% |
| Achille, OK | 376 | $60,000 | 68% |
| Hendrix, OK | 81 | $63,800 | 65% |
| Colbert, OK | 1,230 | $64,000 | 65% |
| Cartwright, OK | 483 | $68,700 | 63% |
| Knollwood, TX | 405 | $41,500 | 78% |
| Population | Home Price | National Avg. | |
| Manderson-White Horse Creek, SD | 405 | $0 | 100% |
| Sale City, GA | 405 | $72,800 | 61% |
| Allen, NE | 405 | $80,000 | 57% |
| Scotia, NE | 405 | $75,400 | 59% |
| Ila, GA | 405 | $130,400 | 29% |
| Knollwood, TX | 405 | $41,500 | 78% |
Here are the best places to live in Texas
These are the 10 cheapest cities in Texas
Check out the 10 most dangerous cities in Texas
These are the largest cities in Texas