| Index | High Ridge | Missouri | National |
| Income per capita | $43,875 | $39,715 | $44,883 |
| Median household income | $96,673 | $72,613 | $81,333 |
| Median income owner occupied | $99,443 | $90,986 | $106,172 |
| Median income renter occupied | $68,159 | $45,210 | $52,080 |
| Median earnings male | $62,532 | $52,324 | $54,343 |
| Median earnings female | $42,621 | $36,971 | $38,439 |
| Unemployment rate | 2.8% | 4.4% | 4.9% |
| Poverty level | 3.7% | 15.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 11.8% | 11.8% |
| Manufacturing sector | 19.5% | 19.5% |
| Financial & insurance services | 4.7% | 4.7% |
| Wholesale & retail services | 17.7% | 17.7% |
| Public administration | 1.3% | 1.3% |
| Transportation, warehousing & utilities | 2.5% | 2.5% |
| Education, health & social services | 6.9% | 6.9% |
| Other | 33.4% | 33.4% |
| City | Population | Household Income | National Avg. |
| Westwood, MO | 321 | $368,561 | 353.2% |
| Ladue, MO | 8,903 | $368,480 | 353.1% |
| Huntleigh, MO | 463 | $365,824 | 349.8% |
| Country Life Acres, MO | 54 | $365,640 | 349.6% |
| Clarkson Valley, MO | 2,697 | $312,556 | 284.3% |
| High Ridge, MO | 4,359 | $96,673 | 18.9% |
| City | Population | Household Income | National Avg. |
| Château-Richer, QC | 4,359 | n/a | |
| Medina, TN | 4,358 | $104,280 | 28.2% |
| Arabi, LA | 4,360 | $71,758 | 11.8% |
| Cherry Grove, OH | 4,356 | $139,756 | 71.8% |
| Thiells, NY | 4,355 | $201,813 | 148.1% |
| High Ridge, MO | 4,359 | $96,673 | 18.9% |