| Index | Covington | Washington | National |
| Median home price | $684,468 | $491,803 | $326,622 |
| Median rent asked | $2,735 | $1,565 | $1,444 |
| Avg. people per household | 2.9 | 2.5 | 2.6 |
| Owner occupied households | 81.1% | 62.4% | 63.6% |
| Renter occupied households | 18.9% | 37.6% | 36.4% |

| Population | Home Price | National Avg. | |
| North Puyallup, WA | 2,029 | $387,183 | 19% |
| Fairwood CDP (Spokane County), WA | 8,331 | $395,973 | 21% |
| Midland, WA | 9,862 | $429,834 | 32% |
| Algona, WA | 3,277 | $492,989 | 51% |
| Pacific, WA | 7,286 | $544,539 | 67% |
| Covington, WA | 21,603 | $684,468 | 110% |
| Population | Home Price | National Avg. | |
| Chambersburg, PA | 21,603 | $279,261 | 15% |
| Brambleton, VA | 21,606 | $1,146,546 | 251% |
| Ashland, OR | 21,633 | $844,928 | 159% |
| Sun Valley, NV | 21,634 | $338,215 | 4% |
| Florida Ridge, FL | 21,634 | $279,499 | 14% |
| Covington, WA | 21,603 | $684,468 | 110% |