| Index | Langdon | Kansas | National |
| Income per capita | $50,170 | $42,278 | $44,883 |
| Median household income | $62,487 | $81,041 | $81,333 |
| Median income owner occupied | $62,342 | $102,579 | $106,172 |
| Median income renter occupied | $0 | $49,666 | $52,080 |
| Median earnings male | $0 | $53,070 | $54,343 |
| Median earnings female | $60,076 | $35,993 | $38,439 |
| Unemployment rate | 9.5% | 3.7% | 4.9% |
| Poverty level | 12.1% | 13.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 0.0% | 0.0% |
| Manufacturing sector | 22.2% | 22.2% |
| Financial & insurance services | 0.0% | 0.0% |
| Wholesale & retail services | 11.1% | 11.1% |
| Public administration | 0.0% | 0.0% |
| Transportation, warehousing & utilities | 44.4% | 44.4% |
| Education, health & social services | 0.0% | 0.0% |
| Other | 0.0% | 0.0% |
| City | Population | Household Income | National Avg. |
| Turon, KS | 326 | $88,163 | 8.4% |
| Cunningham, KS | 454 | $80,146 | 1.5% |
| Kingman, KS | 2,968 | $75,375 | 7.3% |
| Sylvia, KS | 150 | $71,676 | 11.9% |
| Partridge, KS | 179 | $65,452 | 19.5% |
| Langdon, KS | 35 | $62,487 | 23.2% |
| City | Population | Household Income | National Avg. |
| Panola, AL | 35 | $0 | 100.0% |
| El Capitan, AZ | 35 | $84,748 | 4.2% |
| Cotopaxi, CO | 35 | $0 | 100.0% |
| Dixonville, FL | 35 | $0 | 100.0% |
| Parkline, ID | 35 | $72,356 | 11.0% |
| Langdon, KS | 35 | $62,487 | 23.2% |