| Index | Barnwell | South Carolina | National |
| Median home price | $105,800 | $143,600 | $184,700 |
| Median rent asked | $665 | $811 | $949 |
| Avg. people per household | 2.5 | 2.6 | 2.6 |
| Owner occupied households | 59.2% | 68.4% | 63.6% |
| Renter occupied households | 40.8% | 31.6% | 36.4% |
| Population | Home Price | National Avg. | |
| Elko, SC | 327 | $0 | 100% |
| Olar, SC | 307 | $0 | 100% |
| Govan, SC | 60 | $0 | 100% |
| Denmark, SC | 3,231 | $49,900 | 73% |
| Hilda, SC | 461 | $56,800 | 69% |
| Barnwell, SC | 4,373 | $105,800 | 43% |
| Population | Home Price | National Avg. | |
| Hampden, ME | 4,373 | $211,100 | 14% |
| Okauchee Lake, WI | 4,373 | $380,600 | 106% |
| La Joya, TX | 4,374 | $82,400 | 55% |
| South Hill, VA | 4,375 | $164,700 | 11% |
| Isle of Palms, SC | 4,371 | $815,300 | 341% |
| Barnwell, SC | 4,373 | $105,800 | 43% |
Here are the best places to live in South Carolina
These are the 10 cheapest cities in South Carolina
Most Dangerous States In The US
See the best places to live in Barnwell