| Index | Randallstown | Maryland | National |
| Income per capita | $52,770 | $55,489 | $44,883 |
| Median household income | $120,147 | $112,126 | $81,333 |
| Median income owner occupied | $138,928 | $142,381 | $106,172 |
| Median income renter occupied | $61,704 | $70,540 | $52,080 |
| Median earnings male | $61,205 | $69,331 | $54,343 |
| Median earnings female | $61,686 | $51,519 | $38,439 |
| Unemployment rate | 3.9% | 4.8% | 4.9% |
| Poverty level | 7.6% | 9.9% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 4.9% | 4.9% |
| Manufacturing sector | 4.9% | 4.9% |
| Financial & insurance services | 3.5% | 3.5% |
| Wholesale & retail services | 13.6% | 13.6% |
| Public administration | 11.1% | 11.1% |
| Transportation, warehousing & utilities | 11.6% | 11.6% |
| Education, health & social services | 15.1% | 15.1% |
| Other | 30.0% | 30.0% |
| City | Population | Household Income | National Avg. |
| Highland, MD | 1,126 | $303,675 | 273.4% |
| Brookeville, MD | 156 | $236,965 | 191.4% |
| Hampton, MD | 4,823 | $224,940 | 176.6% |
| Ellicott City, MD | 75,837 | $197,015 | 142.2% |
| Eldersburg, MD | 31,301 | $190,542 | 134.3% |
| Randallstown, MD | 36,841 | $120,147 | 47.7% |
| City | Population | Household Income | National Avg. |
| Oildale, CA | 36,792 | $61,954 | 23.8% |
| San Juan Capistrano, CA | 36,776 | $155,587 | 91.3% |
| Mount Juliet, TN | 36,915 | $138,769 | 70.6% |
| Marion, OH | 36,920 | $59,805 | 26.5% |
| Del Rio, TX | 36,754 | $67,470 | 17.0% |
| Randallstown, MD | 36,841 | $120,147 | 47.7% |