| Index | Martinsburg | Iowa | National |
| Median home price | $55,000 | $132,800 | $184,700 |
| Median rent asked | $0 | $715 | $949 |
| Avg. people per household | 2.3 | 2.4 | 2.6 |
| Owner occupied households | 93.1% | 71.1% | 63.6% |
| Renter occupied households | 6.9% | 28.9% | 36.4% |
| Population | Home Price | National Avg. | |
| Hayesville, IA | 55 | $50,000 | 73% |
| Delta, IA | 338 | $50,800 | 72% |
| Harper, IA | 96 | $65,600 | 64% |
| Packwood, IA | 586 | $67,800 | 63% |
| Kirkville, IA | 251 | $70,000 | 62% |
| Martinsburg, IA | 132 | $55,000 | 70% |
| Population | Home Price | National Avg. | |
| Herrings, NY | 132 | $85,000 | 54% |
| Portal, ND | 132 | $75,000 | 59% |
| Bingham Lake, MN | 132 | $80,000 | 57% |
| Yeager, OK | 132 | $92,200 | 50% |
| Spencer, SD | 132 | $91,700 | 50% |
| Martinsburg, IA | 132 | $55,000 | 70% |
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