| Index | Liberty | Missouri | National |
| Income per capita | $50,348 | $39,715 | $44,883 |
| Median household income | $115,883 | $72,613 | $81,333 |
| Median income owner occupied | $136,352 | $90,986 | $106,172 |
| Median income renter occupied | $53,190 | $45,210 | $52,080 |
| Median earnings male | $70,730 | $52,324 | $54,343 |
| Median earnings female | $47,331 | $36,971 | $38,439 |
| Unemployment rate | 1.7% | 4.4% | 4.9% |
| Poverty level | 7.0% | 15.3% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 12.2% | 12.2% |
| Manufacturing sector | 19.9% | 19.9% |
| Financial & insurance services | 4.4% | 4.4% |
| Wholesale & retail services | 13.8% | 13.8% |
| Public administration | 3.9% | 3.9% |
| Transportation, warehousing & utilities | 7.4% | 7.4% |
| Education, health & social services | 12.4% | 12.4% |
| Other | 23.6% | 23.6% |
| City | Population | Household Income | National Avg. |
| Mission Woods, KS | 189 | $373,170 | 358.8% |
| Westwood Hills, KS | 483 | $246,281 | 202.8% |
| Weatherby Lake, MO | 2,562 | $232,849 | 186.3% |
| Oakwood, MO | 193 | $180,178 | 121.5% |
| Fairway, KS | 4,086 | $175,959 | 116.3% |
| Liberty, MO | 32,604 | $115,883 | 42.5% |
| City | Population | Household Income | National Avg. |
| Redmond, OR | 32,599 | $95,303 | 17.2% |
| Savage, MN | 32,591 | $172,594 | 112.2% |
| Kaysville, UT | 32,617 | $153,823 | 89.1% |
| North Olmsted, OH | 32,619 | $107,110 | 31.7% |
| Alamogordo, NM | 32,584 | $67,814 | 16.6% |
| Liberty, MO | 32,604 | $115,883 | 42.5% |