| Index | Plainville | Kansas | National |
| Income per capita | $40,632 | $42,278 | $44,883 |
| Median household income | $78,504 | $81,041 | $81,333 |
| Median income owner occupied | $102,878 | $102,579 | $106,172 |
| Median income renter occupied | $50,880 | $49,666 | $52,080 |
| Median earnings male | $57,407 | $53,070 | $54,343 |
| Median earnings female | $31,643 | $35,993 | $38,439 |
| Unemployment rate | 1.2% | 3.7% | 4.9% |
| Poverty level | 4.4% | 13.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 14.7% | 14.7% |
| Manufacturing sector | 5.8% | 5.8% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 14.7% | 14.7% |
| Public administration | 2.9% | 2.9% |
| Transportation, warehousing & utilities | 7.2% | 7.2% |
| Education, health & social services | 9.9% | 9.9% |
| Other | 44.7% | 44.7% |
| City | Population | Household Income | National Avg. |
| Natoma, KS | 440 | $96,226 | 18.3% |
| Zurich, KS | 96 | $81,969 | 0.8% |
| Stockton, KS | 1,714 | $69,750 | 14.2% |
| Palco, KS | 133 | $50,054 | 38.5% |
| Plainville, KS | 1,721 | $78,504 | 3.5% |
| City | Population | Household Income | National Avg. |
| Coleraine, MN | 1,721 | $63,933 | 21.4% |
| Lake Como, NJ | 1,721 | $113,720 | 39.8% |
| Cedar Bluff, AL | 1,720 | $47,443 | 41.7% |
| Oriole Beach, FL | 1,720 | $88,671 | 9.0% |
| Olivet, MI | 1,720 | $55,342 | 32.0% |
| Plainville, KS | 1,721 | $78,504 | 3.5% |