Zip Code
57783
City
Spearfish, SD
Population & Migration
What is the forecasted population for Zip code 57783 Spearfish, SD?
- Population census 2020
- 16,001
- Forecasted population 2025
- 17,277
- 8% vs. 2020
- Forecasted population 2030
- 18,244
- 14% vs. 2020
Zip code 57783 Spearfish, SD population is forecasted to grow 8% by 2025 (3.3 points above the 4.7% national average).
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Housing and Affordability
With a forecasted population of 17,277 people for 2025 zip code 57783 Spearfish, SD will generate a good demand for housing, which is expected to have a deficit of 1,109 houses for 2030. Vacancy rate is 0.6 points above national US average.
- Total homes available 2020
- 7,910
- Estimated total home demand in 2030
- 9,019
- Total homes balance inventory
- 1,109
Average Household Income in zip code 57783 Spearfish, SD
from Internal Revenue Service
- Average household income in 2021
- $91,687
Affordability
- Affordability Index
- 4
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 57783 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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