| Index | Parkridge | Knoxville | Tennessee |
| Income per capita | $25,993 | $26,903 | $26,019 |
| Median household income | $45,586 | $41,598 | $46,574 |
| Median income owner occupied | $0 | $57,566 | $58,570 |
| Median income renter occupied | $0 | $30,285 | $28,937 |
| Median earnings male | $21,698 | $29,741 | $32,560 |
| Median earnings female | $36,121 | $24,105 | $24,186 |
| Unemployment rate | 7.5% | 3.5% | 4.6% |
| Poverty level | n/a | 22.5% | 17.2% |
| Labour Type | Male | Female |
| Construction industry | 14.3% | 14.3% |
| Manufacturing sector | 7.3% | 7.3% |
| Financial & insurance services | 5.7% | 5.7% |
| Wholesale & retail services | 7.0% | 7.0% |
| Public administration | 1.0% | 1.0% |
| Transportation, warehousing & utilities | 2.5% | 2.5% |
| Education, health & social services | 13.2% | 13.2% |
| Other | 48.3% | 48.3% |
| City | Population | Household Income | National Avg. |
| Andersonville, TN | 427 | $75,234 | 36.0% |
| Louisville, TN | 4,151 | $73,385 | 32.7% |
| Rockford, TN | 781 | $64,583 | 16.7% |
| Wildwood, TN | 1,221 | $62,019 | 12.1% |
| Seymour, TN | 15,444 | $61,490 | 11.1% |
| Knoxville, TN | 187,487 | $41,598 | 24.8% |
| City | Population | Household Income | National Avg. |
| Frisco, TX | 188,387 | $128,761 | 132.7% |
| Cape Coral, FL | 189,633 | $61,780 | 11.7% |
| Worcester, MA | 185,186 | $51,647 | 6.6% |
| Shreveport, LA | 189,890 | $40,809 | 26.2% |
| Mobile, AL | 189,994 | $43,456 | 21.4% |
| Knoxville, TN | 187,487 | $41,598 | 24.8% |
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