Zip Code
18020
City
Bethlehem, PA
Population & Migration
What is the forecasted population for Zip code 18020 Bethlehem, PA?
- Population census 2020
- 21,196
- Forecasted population 2025
- 20,773
- -0.02% vs. 2020
- Forecasted population 2030
- 20,857
- -0.02% vs. 2020
Zip code 18020 Bethlehem, PA population is forecasted to decrease -0.02% by 2025 (-6.7 points below the 4.7% national average).
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Housing and Affordability
With a forecasted population of 20,773 people for 2025 zip code 18020 Bethlehem, PA will generate a good demand for housing, which is expected to have an excess of -133 houses for 2030. Vacancy rate is 7.1 points below national US average.
- Total homes available 2020
- 8,347
- Estimated total home demand in 2030
- 8,213
- Total homes balance inventory
- -133
Average Household Income in zip code 18020 Bethlehem, PA
from Internal Revenue Service
- Average household income in 2021
- $127,227
Affordability
- Affordability Index
- 2
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 18020 Bethlehem, PA?
County total number of drinking water violations
1110
+355%
244
County total number of drinking water contaminations
81
+238%
24
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