ZIP Code 21640 has segments in 2 Counties / Independent Cities (Caroline, Queen Annes).
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||68|
|Daytime Population: Residents||786|
|Total Daytime Population (TDP)||854|
|Ratio TDP/Total Population1||0.57|
|Population in Households||1,494|
|Population in Familes||1,201|
|Population in Group Qrtrs||0|
|Median Household Income||$48,651|
|Average Household Income||$62,629|
|Per Capita Income||$22,931|
|Total Housing Units||614 (100%)|
|Owner Occupied HU||407 (66.3%)|
|Renter Occupied HU||140 (22.8%)|
|Vacant Housing Units||67 (10.9%)|
|Median Home Value||$228,226|
|Average Home Value||$239,619|
|Average Household Size||2.73|
|Average Family Size||3|
GROWTH RATE / YEAR
|Median Household Income||1.31%|
|Per Capita Income||2.9%|
The table below compares 21640 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||# 329||28th|
|Population Density||# 412||10th|
|Diversity Index||# 78||83rd|
|Median Household Income||# 405||11th|
|Per Capita Income||# 412||10th|
Additional comparisons and rankings can be made with a VERY EASY TO USE Maryland Census Data Comparison Tool.