ZIP Code 57421 has segments in 2 Counties (Brown, Marshall).
The ZIP Code maps and database are updated 4 times per year.
Database updated: May 1, 2018, Maps updated: February 1, 2018.
|Daytime Population: Workers||26|
|Daytime Population: Residents||41|
|Total Daytime Population (TDP)||67|
|Ratio TDP/Total Population1||0.85|
|Population in Households||65|
|Population in Familes||54|
|Population in Group Qrtrs||14|
|Median Household Income||$53,713|
|Average Household Income||$66,858|
|Per Capita Income||$30,166|
|Total Housing Units||46 (100%)|
|Owner Occupied HU||27 (58.7%)|
|Renter Occupied HU||6 (13.0%)|
|Vacant Housing Units||13 (28.3%)|
|Median Home Value||$106,250|
|Average Home Value||$199,074|
|Average Household Size||1.97|
|Average Family Size||2|
GROWTH RATE / YEAR
|Median Household Income||2.83%|
|Per Capita Income||3.32%|
The table below compares 57421 to the other 368 ZIP Codes in South Dakota 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||# 351||5th|
|Population Density||# 279||24th|
|Diversity Index||# 357||3rd|
|Median Household Income||# 137||63rd|
|Per Capita Income||# 117||68th|
Additional comparisons and rankings can be made with a VERY EASY TO USE South Dakota Census Data Comparison Tool.