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Out of 1 ZIP Codes in Erwin, SD, there are 1 with an updated Investment Score. Highest investment score is 330 and lowest score is 330 with an average of 330.
Aterio Score™
330
out of 1,000 pts
According to the 2020 US census, the population of Erwin, SD was 38.
The forecasted population for Erwin, SD in 2026 is 39.
The projected population for Erwin, SD in 2030 is 39.
The average household income in Erwin, SD is $46,336.
These are the top zip codes with the highest Aterio Score in Erwin, SD
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State highest score is
775
National highest score is
870