Zip Code
37148
City
Portland, TN
Population & Migration
What is the forecasted population for Zip code 37148 Portland, TN?
- Population census 2020
- 24,747
- Forecasted population 2025
- 25,966
- 0.05% vs. 2020
- Forecasted population 2030
- 27,668
- 0.12% vs. 2020
Zip code 37148 Portland, TN population is forecasted to grow 0.05% by 2025 (0.2 points above the 4.7% national average).
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Housing and Affordability
With a forecasted population of 25,966 people for 2025 zip code 37148 Portland, TN will generate a good demand for housing, which is expected to have a deficit of 1,111 houses for 2030. Vacancy rate is 2.6 points below national US average.
- Total homes available 2020
- 9,418
- Estimated total home demand in 2030
- 10,529
- Total homes balance inventory
- 1,111
Average Household Income in zip code 37148 Portland, TN
from Internal Revenue Service
- Average household income in 2021
- $70,907
Affordability
- Affordability Index
- 3
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 37148 Portland, TN?
County total number of drinking water violations
6
-98%
244
County total number of drinking water contaminations
6
-75%
24
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