Out of 1 ZIP Codes in Westport, SD, there are 1 with an updated Investment Score. Highest investment score is 304 and lowest score is 304 with an average of 304.
Aterio Score™
304
out of 1,000 pts
According to the 2020 US census, the population of Westport, SD was 87.
The forecasted population for Westport, SD in 2026 is 83.
The projected population for Westport, SD in 2030 is 85.
The average household income in Westport, SD is $57,095.
These are the top zip codes with the highest Aterio Score in Westport, SD

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State highest score is
770
National highest score is
843