Zip Code
63121
City
Saint Louis, MO
Population & Migration
What is the forecasted population for Zip code 63121 Saint Louis, MO?
- Population census 2020
- 25,374
- Forecasted population 2025
- 24,320
- -0.04% vs. 2020
- Forecasted population 2030
- 24,181
- -0.05% vs. 2020
Zip code 63121 Saint Louis, MO population is forecasted to decrease -0.04% by 2025 (-8.9 points below the 4.7% national average).
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Housing and Affordability
With a forecasted population of 24,320 people for 2025 zip code 63121 Saint Louis, MO will generate a good demand for housing, which is expected to have an excess of -627 houses for 2030. Vacancy rate is 4.3 points above national US average.
- Total homes available 2020
- 13,351
- Estimated total home demand in 2030
- 12,723
- Total homes balance inventory
- -627
Average Household Income in zip code 63121 Saint Louis, MO
from Internal Revenue Service
- Average household income in 2021
- $51,330
Affordability
- Affordability Index
- 1
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 63121 Saint Louis, MO?
County total number of drinking water violations
44
-82%
244
County total number of drinking water contaminations
5
-79%
24
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