Comparison to Surrounding Areas
The median household income ($70,461) for 15637 is less than the median household income for 15642 ($97,706), 15663 ($76,250), Westmoreland County ($74,109), and Sewickley township ($75,133). But it's more than 15089 ($60,533), 15625 ($-1), and 15678 ($66,389).
| 15637 | $70,461 |
| Sewickley township | $75,133 |
| Westmoreland County | $74,109 |
Get Median Household Income for all Zip Codes in Pennsylvania.
The average household income ($85,303) for 15637 is less than the average household income for 15642 ($119,161), 15663 ($89,645), and Westmoreland County ($97,695). But it's more than 15089 ($75,403), 15625 ($-1), 15678 ($72,850), and Sewickley township ($84,031).
| 15637 | $85,303 |
| Sewickley township | $84,031 |
| Westmoreland County | $97,695 |
Get Average Household Income for all Zip Codes in Pennsylvania.
The per-capita income for 15637 is $35,557. The per capita income ($35,557) for 15637 is less than the per capita income for 15642 ($49,889), 15663 ($36,208), Westmoreland County ($43,509), and Sewickley township ($35,821). But it's more than 15089 ($33,734), 15625 ($-1), and 15678 ($35,297).
| 15637 | $35,557 |
| Sewickley township | $35,821 |
| Westmoreland County | $43,509 |
Get Per-Capita Income for all Zip Codes in Pennsylvania.
3.9% of households make over $200,000 a year. The percent high income households (3.9%) for 15637 is less than the percent high income households for 15642 (14.6%) and Westmoreland County (9.1%). But it's more than 15089 (3.5%), 15625 (0.0%), 15663 (1.2%), and 15678 (0.0%). And it's the same as Sewickley township (3.9%).
| 15637 | 3.9% |
| Sewickley township | 3.9% |
| Westmoreland County | 9.1% |
Get High Income Households for all Zip Codes in Pennsylvania.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 15637 | $-1 | $99,762 | $92,891 | $47,069 |
| Sewickley township | $-1 | $88,750 | $84,400 | $48,526 |
| Westmoreland County | $40,173 | $93,193 | $90,421 | $53,414 |
Get Median Household Income by Age of Householder for all Zip Codes in Pennsylvania.
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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 15637 on the US Census Bureau’s website. These values are in 2024 inflation-adjusted dollars and were downloaded on 29 January 2026.
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+ | |||||
| 15637 | +/-$18,700 | +/-$16,423 | +/-$9,051 | +/-4.2% | +/-$-1 | +/-$46,668 | +/-$2,960 | +/-$10,244 |
| Sewickley township | +/-$6,183 | +/-$7,334 | +/-$3,796 | +/-2.2% | +/-$-1 | +/-$19,856 | +/-$13,856 | +/-$14,698 |
| Westmoreland County | +/-$1,340 | +/-$1,880 | +/-$804 | +/-0.5% | +/-$4,502 | +/-$4,167 | +/-$3,460 | +/-$1,707 |