18109 Income Statistics

Comparison to Surrounding Areas

18109 Median Household Income

The median household income ($58,031) for 18109 is less than the median household income for 18103 ($72,895), 18032 ($81,098), 18052 ($75,665), 18067 ($93,652), 18015 ($60,800), 18017 ($91,173), 18018 ($75,417), Northampton County ($89,184), Lehigh County ($80,079), and Hanover township ($107,458). But it's more than 18102 ($43,085), Allentown city ($55,494), and Hanover township ($55,652).

18109$58,031
Allentown city$55,494
Hanover township$55,652
Hanover township$107,458
Lehigh County$80,079
Northampton County$89,184

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18109 Average Household Income

The average household income ($72,617) for 18109 is less than the average household income for 18103 ($103,035), 18032 ($95,549), 18052 ($95,003), 18067 ($111,546), 18015 ($99,146), 18017 ($113,743), 18018 ($102,678), Northampton County ($115,853), Lehigh County ($110,753), and Hanover township ($123,671). But it's more than 18102 ($56,348), Allentown city ($70,457), and Hanover township ($72,290).

18109$72,617
Allentown city$70,457
Hanover township$72,290
Hanover township$123,671
Lehigh County$110,753
Northampton County$115,853

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18109 Per-Capita Income

The per-capita income for 18109 is $28,396. The per capita income ($28,396) for 18109 is less than the per capita income for 18103 ($40,738), 18018 ($48,627), 18032 ($40,270), 18052 ($38,529), 18067 ($45,573), 18015 ($35,231), 18017 ($46,344), Northampton County ($45,736), Lehigh County ($43,088), Hanover township ($33,620), and Hanover township ($52,201). But it's more than 18102 ($19,885) and Allentown city ($26,892).

18109$28,396
Allentown city$26,892
Hanover township$33,620
Hanover township$52,201
Lehigh County$43,088
Northampton County$45,736

Get Per-Capita Income for all Zip Codes in Pennsylvania.

18109 High Income Households

2.9% of households make over $200,000 a year. The percent high income households (2.9%) for 18109 is less than the percent high income households for 18103 (12.2%), 18018 (7.8%), 18032 (8.0%), 18052 (8.1%), 18067 (7.3%), 18015 (11.4%), 18017 (11.9%), Northampton County (12.8%), Lehigh County (12.4%), Allentown city (3.5%), and Hanover township (14.8%). But it's more than 18102 (1.5%) and Hanover township (0.9%).

181092.9%
Allentown city3.5%
Hanover township0.9%
Hanover township14.8%
Lehigh County12.4%
Northampton County12.8%

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18109 Median Household Income by Age of Householder

under 25 years 25 to 44 years 45 to 64 years 65 years and over
18109$-1$59,717$65,870$48,403
Allentown city$42,529$60,335$62,094$40,631
Hanover township$-1$48,676$81,607$58,333
Hanover township$-1$128,750$130,341$66,970
Lehigh County$44,030$85,370$100,107$58,170
Northampton County$63,040$98,708$113,622$62,530

Get Median Household Income by Age of Householder for all Zip Codes in Pennsylvania.

18109 Map

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About the Data

Data Sources

All income statistics above are the most current, comparable income statistics available from the US Census Bureau and are from the American Community Survey 2024 5-year estimates. You can find this information and other demographics for 18109 on the US Census Bureau’s website. These values are in 2024 inflation-adjusted dollars and were downloaded on 29 January 2026.

The following data tables were used:

  • B19001 Household Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • B19013 Median Household Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • B19301 Per Capita Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • S1902 Mean Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • B19049 Median Household Income in the Past 12 Months (in 2024 inflation-adjusted dollars) By Age Of Householder

Margins of Error

Margins of error for the income data are:

Median Household Income Average Household Income Per Capita Income High Income Households Median Household Income by Age of Householder
under 25 25 to 44 45 to 64 65+
18109+/-$4,767+/-$5,396+/-$1,894+/-1.2%+/-$-1+/-$4,449+/-$18,741+/-$8,481
Allentown city+/-$2,358+/-$2,232+/-$868+/-0.7%+/-$4,372+/-$2,346+/-$3,545+/-$3,874
Hanover township+/-$12,910+/-$12,051+/-$6,062+/-1.0%+/-$-1+/-$878+/-$9,889+/-$17,088
Hanover township+/-$6,409+/-$10,372+/-$4,890+/-3.5%+/-$-1+/-$26,110+/-$41,268+/-$13,799
Lehigh County+/-$1,728+/-$2,354+/-$901+/-0.7%+/-$3,242+/-$2,335+/-$3,838+/-$2,638
Northampton County+/-$2,135+/-$2,894+/-$1,366+/-0.6%+/-$12,332+/-$3,804+/-$5,018+/-$2,406