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: February 1, 2019, Maps updated: February 1, 2019.
|Population in Households||5,414|
|Population in Familes||4,988|
|Population in Group Qrtrs||58|
|Median Household Income||$119,597|
|Average Household Income||$153,998|
|Per Capita Income||$49,357|
|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|
|Average Household Size||3.11|
|Average Family Size||3|
GROWTH RATE / YEAR
|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.
|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.