ZIP Code 21791 has segments in 2 Counties / Independent Cities (Carroll, Frederick).
The ZIP Code maps and database are updated 4 times per year.
Database updated: October 1, 2023, Maps updated: August 11, 2023.
POPULATION | |
---|---|
Total Population | 5,268 (100%) |
Population in Households | 5,268 (100.0%) |
Population in Families | 4,632 (87.9%) |
Population in Group Quarters1 | 0 |
Population Density | 108 |
Diversity Index2 | 24 |
INCOME | |
Median Household Income | $93,391 |
Average Household Income | $124,021 |
% of Income for Mortgage4 | 30% |
Per Capita Income | $46,049 |
Wealth Index5 | 140 |
Socioeconomic Status Index6 | Moderate (55.1) |
HOUSING | |
---|---|
Total HU (Housing Units) | 2,069 (100%) |
Owner Occupied HU | 1,514 (73.2%) |
Renter Occupied HU | 442 (21.4%) |
Vacant Housing Units | 113 ( 5.5%) |
Median Home Value | $465,870 |
Average Home Value | $499,406 |
Housing Affordability Index3 | 81 |
HOUSEHOLDS | |
Total Households | 1,956 |
Average Household Size | 2.69 |
Family Households | 1,498 |
Average Family Size | 3.00 |
GROWTH RATE / YEAR |
2020-2023 | 2023-2028 |
---|---|---|
Population | -0.32% | -0.13% |
Households | 0.02% | 0.12% |
Families | 0.03% | |
Median Household Income | 2.42% | |
Per Capita Income | 2.81% | |
Owner Occupied HU | 0.63% |
The table below compares 21791 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 | # 233 | 49th |
Population Density | # 348 | 24th |
Median Household Income | # 240 | 48th |
Housing Affordability Index | # 115 | 25th |
Per Capita Income | # 261 | 43rd |
Diversity Index | # 394 | 14th |
Additional comparisons and rankings can be made with a VERY EASY TO USE Maryland Census Data Comparison Tool.