| Index | Oak Grove | Tennessee | National |
| Median home price | $186,600 | $146,000 | $184,700 |
| Median rent asked | $735 | $782 | $949 |
| Avg. people per household | 2.5 | 2.5 | 2.6 |
| Owner occupied households | 69.5% | 66.3% | 63.6% |
| Renter occupied households | 30.5% | 33.7% | 36.4% |
| Population | Home Price | National Avg. | |
| Telford, TN | 990 | $84,300 | 54% |
| Bluff City, TN | 2,093 | $98,600 | 47% |
| Weber City, VA | 1,580 | $109,300 | 41% |
| Bloomingdale, TN | 9,428 | $109,400 | 41% |
| Fall Branch, TN | 1,180 | $112,300 | 39% |
| Oak Grove, TN | 4,353 | $186,600 | 1% |
| Population | Home Price | National Avg. | |
| St. Bernard, OH | 4,353 | $112,100 | 39% |
| Caldwell, TX | 4,354 | $124,100 | 33% |
| Aubrey, TX | 4,352 | $212,100 | 15% |
| Mountain Home, NC | 4,352 | $207,800 | 13% |
| Summerside, OH | 4,352 | $140,400 | 24% |
| Oak Grove, TN | 4,353 | $186,600 | 1% |
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