ZIP Code 21104 has segments in 3 Counties / Independent Cities (Baltimore, Carroll, Howard).
The ZIP Code maps and database are updated 4 times per year.
Database updated: August 1, 2018, Maps updated: August 1, 2018.
POPULATION | |
|---|---|
| Total Population | 5,472 |
| Population in Households | 5,414 |
| Population in Familes | 4,988 |
| Population in Group Qrtrs | 58 |
| Population Density2 | 294 |
| Diversity Index3 | 38 |
INCOME | |
| Median Household Income | $119,597 |
| Average Household Income | $153,998 |
| Per Capita Income | $49,357 |
HOUSING | |
|---|---|
| Total Housing Units | 1,796 (100%) |
| Owner Occupied HU | 1,633 (90.9%) |
| Renter Occupied HU | 107 ( 6.0%) |
| Vacant Housing Units | 56 ( 3.1%) |
| Median Home Value | $567,483 |
| Average Home Value | $594,672 |
HOUSEHOLDS | |
| Total Households | 1,740 |
| Average Household Size | 3.11 |
| Family Households | 1,453 |
| Average Family Size | 3 |
GROWTH RATE / YEAR |
2010-2018 | 2018-2023 |
|---|---|---|
| Population | 2.86% | 2.29% |
| Households | 2.92% | 2.25% |
| Families | 2.82% | 2.19% |
| Median Household Income | 1.28% | |
| Per Capita Income | 2.27% |
The table below compares 21104 to the other 448 ZIP Codes in Maryland by rank and percentile using July 1, 2018 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.
| Variable Description | Rank | Percentile |
|---|---|---|
| Total Population | # 233 | 48th |
| Population Density | # 253 | 44th |
| Diversity Index | # 234 | 48th |
| Median Household Income | # 55 | 88th |
| Per Capita Income | # 89 | 80th |
Additional comparisons and rankings can be made with a VERY EASY TO USE Maryland Census Data Comparison Tool.
