US ZIP Code 18431 Household Income Indicators (2024)

Median Income

$56,779

Total Households

5,654

High Earners ($150k+)

11.3%

Very Low (<$20k)

10.6%

US ZIP Code 18431 Household Income Distribution Chart

Income Distribution for
Figure 1: Percentage of households per income bracket in US ZIP Code 18431 (2024).

US ZIP Code 18431 Household Income Breakdown by Bracket

Economic ClassPercentage
Very Low <$20k10.6%
Low $20k-34k18.5%
Lower Middle $35k-49k12.0%
Middle $50k-74k21.8%
Upper Middle $75k-149k25.8%
High $150k+11.3%



Household Income FAQs for US ZIP Code 18431

The median household income in US ZIP Code 18431 is $56,779.

In recent years, the median household income in US ZIP Code 18431 has increased by 8.8%.