Out of 1 ZIP Codes in West Salem, IL, there are 1 with an updated Investment Score. Highest investment score is 366 and lowest score is 366 with an average of 366.
Aterio Score™
366
out of 1,000 pts
According to the 2020 US census, the population of West Salem, IL was 779.
The forecasted population for West Salem, IL in 2026 is 730.
The projected population for West Salem, IL in 2030 is 711.
The average household income in West Salem, IL is $53,591.
These are the top zip codes with the highest Aterio Score in West Salem, IL

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State highest score is
764
National highest score is
848