| Index | New Windsor | Maryland | National |
| Income per capita | $52,851 | $55,489 | $44,883 |
| Median household income | $144,974 | $112,126 | $81,333 |
| Median income owner occupied | $150,773 | $142,381 | $106,172 |
| Median income renter occupied | $50,104 | $70,540 | $52,080 |
| Median earnings male | $81,450 | $69,331 | $54,343 |
| Median earnings female | $54,929 | $51,519 | $38,439 |
| Unemployment rate | 1.3% | 4.8% | 4.9% |
| Poverty level | 4.9% | 9.9% | 15.1% |

| Labour Type | Male | Female |
| Construction industry | 15.9% | 15.9% |
| Manufacturing sector | 7.8% | 7.8% |
| Financial & insurance services | 7.3% | 7.3% |
| Wholesale & retail services | 18.0% | 18.0% |
| Public administration | 20.2% | 20.2% |
| Transportation, warehousing & utilities | 3.2% | 3.2% |
| Education, health & social services | 6.3% | 6.3% |
| Other | 19.5% | 19.5% |
| City | Population | Household Income | National Avg. |
| New Market, MD | 1,589 | $229,328 | 182.0% |
| Monrovia, MD | 1,599 | $228,667 | 181.1% |
| Linganore, MD | 10,268 | $217,468 | 167.4% |
| Bartonsville, MD | 1,843 | $211,179 | 159.6% |
| Eldersburg, MD | 31,301 | $190,542 | 134.3% |
| New Windsor, MD | 1,415 | $144,974 | 78.2% |
| City | Population | Household Income | National Avg. |
| Highfill, AR | 1,415 | $128,500 | 58.0% |
| Gilcrest, CO | 1,415 | $93,303 | 14.7% |
| Antrim, NH | 1,415 | $90,654 | 11.5% |
| Minerva Park, OH | 1,415 | $159,731 | 96.4% |
| Nellysford, VA | 1,415 | $157,138 | 93.2% |
| New Windsor, MD | 1,415 | $144,974 | 78.2% |