ZIP Code 37221 has segments in 2 Counties (Davidson, Williamson).
The ZIP Code maps and database are updated 4 times per year.
Database updated: August 1, 2018, Maps updated: August 1, 2018.
|Population in Households||39,494|
|Population in Familes||30,715|
|Population in Group Qrtrs||119|
|Median Household Income||$73,946|
|Average Household Income||$98,802|
|Per Capita Income||$43,360|
|Total Housing Units||17,945 (100%)|
|Owner Occupied HU||12,209 (68.0%)|
|Renter Occupied HU||5,139 (28.6%)|
|Vacant Housing Units||597 ( 3.3%)|
|Median Home Value||$244,034|
|Average Home Value||$293,261|
|Average Household Size||2.28|
|Average Family Size||3|
GROWTH RATE / YEAR
|Median Household Income||1.41%|
|Per Capita Income||1.97%|
The table below compares 37221 to the other 612 ZIP Codes in Tennessee 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||# 40||94th|
|Population Density||# 93||85th|
|Diversity Index||# 153||75th|
|Median Household Income||# 30||95th|
|Per Capita Income||# 23||96th|
Additional comparisons and rankings can be made with a VERY EASY TO USE Tennessee Census Data Comparison Tool.