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: January 1, 2021, Maps updated: November 4, 2020.
|Total Population||11,123 (100%)|
|Population in Households||11,060 (99.4%)|
|Population in Families||9,446 (84.9%)|
|Population in Group Quarters1||63 ( 0.6%)|
|Median Household Income||$78,029|
|Average Household Income||$94,868|
|% of Income for Mortgage4||15%|
|Per Capita Income||$35,028|
|Total HU (Housing Units)||4,375 (100%)|
|Owner Occupied HU||3,116 (71.2%)|
|Renter Occupied HU||990 (22.6%)|
|Vacant Housing Units||269 ( 6.1%)|
|Median Home Value||$282,464|
|Average Home Value||$297,890|
|Housing Affordability Index3||157|
|Average Household Size||2.69|
|Average Family Size||3|
GROWTH RATE / YEAR
|Median Household Income||0.7%|
|Per Capita Income||1.25%|
|Owner Occupied HU||0.48%|
The table below compares 21787 to the other 457 ZIP Codes in Maryland by rank and percentile using July 1, 2020 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.
|Total Population||# 175||62nd|
|Population Density||# 300||35th|
|Median Household Income||# 268||42nd|
|Housing Affordability Index||# 224||49th|
|Per Capita Income||# 304||34th|
|Diversity Index||# 369||19th|
Additional comparisons and rankings can be made with a VERY EASY TO USE Maryland Census Data Comparison Tool.