| Index | La Harpe | Illinois | National |
| Income per capita | $37,815 | $47,397 | $44,883 |
| Median household income | $55,845 | $88,967 | $81,333 |
| Median income owner occupied | $57,355 | $111,557 | $106,172 |
| Median income renter occupied | $0 | $52,117 | $52,080 |
| Median earnings male | $75,200 | $60,185 | $54,343 |
| Median earnings female | $26,773 | $40,368 | $38,439 |
| Unemployment rate | 3.1% | 6.6% | 4.9% |
| Poverty level | 11.9% | 14.0% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 9.7% | 9.7% |
| Manufacturing sector | 31.3% | 31.3% |
| Financial & insurance services | 3.7% | 3.7% |
| Wholesale & retail services | 17.2% | 17.2% |
| Public administration | 2.6% | 2.6% |
| Transportation, warehousing & utilities | 14.2% | 14.2% |
| Education, health & social services | 8.2% | 8.2% |
| Other | 12.3% | 12.3% |
| City | Population | Household Income | National Avg. |
| Sciota, IL | 88 | $145,755 | 79.2% |
| Carthage, IL | 2,563 | $107,134 | 31.7% |
| Raritan, IL | 127 | $97,547 | 19.9% |
| Media, IL | 114 | $95,938 | 18.0% |
| Gulf Port, IL | 21 | $79,651 | 2.1% |
| La Harpe, IL | 1,361 | $55,845 | 31.3% |
| City | Population | Household Income | National Avg. |
| Foscoe, NC | 1,361 | $80,901 | 0.5% |
| Champlain, NY | 1,361 | $51,157 | 37.1% |
| Sherburne, NY | 1,361 | $55,418 | 31.9% |
| Irishtown-Summerside, NL | 1,361 | n/a | |
| Gjoa Haven, NU | 1,361 | n/a | |
| La Harpe, IL | 1,361 | $55,845 | 31.3% |