Zip Code
57799
City
Spearfish, SD
Population & Migration
What is the forecasted population for Zip code 57799 Spearfish, SD?
- Population census 2020
- 680
- Forecasted population 2025
- 638
- -6.2% vs. 2020
- Forecasted population 2030
- 671
- -1.3% vs. 2020
Zip code 57799 Spearfish, SD population is forecasted to decrease -6.2% by 2025 (-10.9 points below the 4.7% national average).
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Housing and Affordability
With a forecasted population of 638 people for 2025 zip code 57799 Spearfish, SD will generate a good demand for housing, which is expected to have an excess of - houses for 2030. Vacancy rate is 10.1 points below national US average.
- Total homes available 2020
- 11
- Estimated total home demand in 2030
- 10
- Total homes balance inventory
- -
Average Household Income in zip code 57799 Spearfish, SD
from Internal Revenue Service
- Average household income in 2021
- -
Affordability
- Affordability Index
- -
Affordability indicates the ability of potential homebuyers to afford a home measured in number of years needed to pay a house. Example: Home Price 500,000 / Household Income 100,000 = 5 Years = Index 5
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Climate Resiliency
Drinking water violations
How is the quality of drinking water in Zip code 57799 Spearfish, SD?
County total number of drinking water violations
115
-49%
226
County total number of drinking water contaminations
12
-48%
23
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