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: February 1, 2018, Maps updated: February 1, 2018.
|Daytime Population: Workers||2,404|
|Daytime Population: Residents||5,218|
|Total Daytime Population (TDP)||7,622|
|Ratio TDP/Total Population1||0.68|
|Population in Households||11,089|
|Population in Familes||9,483|
|Population in Group Qrtrs||63|
|Median Household Income||$71,685|
|Average Household Income||$82,514|
|Per Capita Income||$30,527|
|Total Housing Units||4,360 (100%)|
|Owner Occupied HU||3,203 (73.5%)|
|Renter Occupied HU||895 (20.5%)|
|Vacant Housing Units||262 ( 6.0%)|
|Median Home Value||$275,420|
|Average Home Value||$302,841|
|Average Household Size||2.71|
|Average Family Size||3|
GROWTH RATE / YEAR
|Median Household Income||1.87%|
|Per Capita Income||2.61%|
The table below compares 21787 to the other 456 ZIP Codes in Maryland by rank and percentile using July 1, 2017 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||# 174||62nd|
|Population Density||# 307||33rd|
|Diversity Index||# 374||18th|
|Median Household Income||# 251||45th|
|Per Capita Income||# 301||34th|
Additional comparisons and rankings can be made with a VERY EASY TO USE Maryland Census Data Comparison Tool.