| Index | London | Ohio | National |
| Income per capita | $43,713 | $41,785 | $44,883 |
| Median household income | $85,667 | $75,222 | $81,333 |
| Median income owner occupied | $109,169 | $98,843 | $106,172 |
| Median income renter occupied | $60,554 | $43,469 | $52,080 |
| Median earnings male | $61,979 | $53,201 | $54,343 |
| Median earnings female | $43,671 | $36,192 | $38,439 |
| Unemployment rate | 2.1% | 4.8% | 4.9% |
| Poverty level | 12.3% | 15.4% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 9.3% | 9.3% |
| Manufacturing sector | 22.8% | 22.8% |
| Financial & insurance services | 5.1% | 5.1% |
| Wholesale & retail services | 14.5% | 14.5% |
| Public administration | 7.8% | 7.8% |
| Transportation, warehousing & utilities | 10.5% | 10.5% |
| Education, health & social services | 10.6% | 10.6% |
| Other | 17.6% | 17.6% |
| City | Population | Household Income | National Avg. |
| Choctaw Lake, OH | 2,151 | $174,612 | 114.7% |
| Darbydale, OH | 710 | $121,372 | 49.2% |
| Plain City, OH | 3,936 | $117,016 | 43.9% |
| Lake Darby, OH | 4,263 | $112,447 | 38.3% |
| Harrisburg, OH | 513 | $99,262 | 22.0% |
| London, OH | 10,474 | $85,667 | 5.3% |
| City | Population | Household Income | National Avg. |
| Woodburn, VA | 10,475 | $188,967 | 132.3% |
| Cedar Hills, UT | 10,472 | $158,878 | 95.3% |
| South Huntington, NY | 10,476 | $176,287 | 116.7% |
| Mentone, CA | 10,471 | $91,902 | 13.0% |
| Golden Hills, CA | 10,470 | $116,503 | 43.2% |
| London, OH | 10,474 | $85,667 | 5.3% |