ZIP Code 21787 has segments in 2 Counties / Independent Cities (Carroll, Frederick).
The ZIP Code maps and database are updated 4 times per year.
Database updated: July 1, 2023, Maps updated: May 3, 2023.
POPULATION | |
---|---|
Total Population | 12,370 (100%) |
Population in Households | 12,253 (99.1%) |
Population in Families | 10,441 (84.4%) |
Population in Group Quarters1 | 117 ( 0.9%) |
Population Density | 200 |
Diversity Index2 | 31 |
INCOME | |
Median Household Income | $80,364 |
Average Household Income | $109,886 |
% of Income for Mortgage4 | 26% |
Per Capita Income | $41,757 |
Wealth Index5 | 110 |
Socioeconomic Status Index6 | Moderate (54.1) |
HOUSING | |
---|---|
Total HU (Housing Units) | 4,944 (100%) |
Owner Occupied HU | 3,978 (80.5%) |
Renter Occupied HU | 721 (14.6%) |
Vacant Housing Units | 245 ( 5.0%) |
Median Home Value | $343,537 |
Average Home Value | $382,768 |
Housing Affordability Index3 | 92 |
HOUSEHOLDS | |
Total Households | 4,699 |
Average Household Size | 2.61 |
Family Households | 3,423 |
Average Family Size | 3.00 |
GROWTH RATE / YEAR |
2020-2023 | 2023-2028 |
---|---|---|
Population | 3.09% | 0.35% |
Households | 3.11% | 0.61% |
Families | 0.58% | |
Median Household Income | 2.09% | |
Per Capita Income | 2.94% | |
Owner Occupied HU | 0.84% |
The table below compares 21787 to the other 458 ZIP Codes in Maryland by rank and percentile using July 1, 2023 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 | # 168 | 64th |
Population Density | # 292 | 36th |
Median Household Income | # 307 | 33rd |
Housing Affordability Index | # 193 | 42nd |
Per Capita Income | # 295 | 36th |
Diversity Index | # 341 | 26th |
Additional comparisons and rankings can be made with a VERY EASY TO USE Maryland Census Data Comparison Tool.