ZIP Code 57221 has segments in 3 Counties (Clark, Hamlin, Kingsbury).
The ZIP Code maps and database are updated 4 times per year.
Database updated: October 1, 2022, Maps updated: August 12, 2022.
|Total Population||791 (100%)|
|Population in Households||786 (99.4%)|
|Population in Families||690 (87.2%)|
|Population in Group Quarters1||5 ( 0.6%)|
|Median Household Income||$66,268|
|Average Household Income||$81,669|
|% of Income for Mortgage4||16%|
|Per Capita Income||$26,751|
|Total HU (Housing Units)||306 (100%)|
|Owner Occupied HU||191 (62.4%)|
|Renter Occupied HU||71 (23.2%)|
|Vacant Housing Units||43 (14.1%)|
|Median Home Value||$195,238|
|Average Home Value||$203,816|
|Housing Affordability Index3||173|
|Average Household Size||2.99|
|Average Family Size||4.00|
GROWTH RATE / YEAR
|Median Household Income||1.04%|
|Per Capita Income||1.84%|
|Owner Occupied HU||0.31%|
The table below compares 57221 to the other 368 ZIP Codes in South Dakota by rank and percentile using July 1, 2022 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||# 159||57th|
|Population Density||# 134||64th|
|Median Household Income||# 197||47th|
|Housing Affordability Index||# 176||48th|
|Per Capita Income||# 312||15th|
|Diversity Index||# 261||29th|
Additional comparisons and rankings can be made with a VERY EASY TO USE South Dakota Census Data Comparison Tool.