Comparison to Surrounding Areas
The median household income ($121,026) for 10603 is less than the median household income for 10595 ($123,438), 10607 ($168,603), Greenburgh town ($152,256), and North Castle town ($208,156). But it's more than 10523 ($118,438), 10601 ($85,859), 10604 ($117,014), 10606 ($112,270), Westchester County ($118,976), and White Plains city ($110,763).
| 10603 | $121,026 |
| Greenburgh town | $152,256 |
| North Castle town | $208,156 |
| White Plains city | $110,763 |
| Westchester County | $118,976 |
Get Median Household Income for all Zip Codes in New York.
The average household income ($155,632) for 10603 is less than the average household income for 10607 ($215,519), 10595 ($179,462), 10604 ($198,377), 10606 ($164,827), Westchester County ($192,041), Greenburgh town ($223,573), North Castle town ($320,056), and White Plains city ($161,410). But it's more than 10523 ($150,265) and 10601 ($125,786).
| 10603 | $155,632 |
| Greenburgh town | $223,573 |
| North Castle town | $320,056 |
| White Plains city | $161,410 |
| Westchester County | $192,041 |
Get Average Household Income for all Zip Codes in New York.
The per-capita income for 10603 is $58,137. The per capita income ($58,137) for 10603 is less than the per capita income for 10607 ($79,048), 10595 ($60,215), 10601 ($63,525), 10604 ($73,387), 10606 ($64,925), Westchester County ($72,705), Greenburgh town ($87,092), North Castle town ($109,769), and White Plains city ($69,191). But it's more than 10523 ($51,968).
| 10603 | $58,137 |
| Greenburgh town | $87,092 |
| North Castle town | $109,769 |
| White Plains city | $69,191 |
| Westchester County | $72,705 |
Get Per-Capita Income for all Zip Codes in New York.
30.1% of households make over $200,000 a year. The percent high income households (30.1%) for 10603 is less than the percent high income households for 10595 (34.5%), 10607 (41.4%), Westchester County (30.3%), Greenburgh town (37.8%), and North Castle town (50.9%). But it's more than 10523 (23.4%), 10601 (17.6%), 10604 (28.0%), 10606 (23.0%), and White Plains city (26.2%).
| 10603 | 30.1% |
| Greenburgh town | 37.8% |
| North Castle town | 50.9% |
| White Plains city | 26.2% |
| Westchester County | 30.3% |
Get High Income Households for all Zip Codes in New York.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 10603 | $-1 | $128,448 | $126,422 | $114,375 |
| Greenburgh town | $60,344 | $170,719 | $190,239 | $96,827 |
| North Castle town | $-1 | $250,001 | $208,750 | $133,375 |
| White Plains city | $70,061 | $120,142 | $127,929 | $81,558 |
| Westchester County | $56,645 | $135,990 | $146,586 | $80,660 |
Get Median Household Income by Age of Householder for all Zip Codes in New York.
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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 10603 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+ | |||||
| 10603 | +/-$22,423 | +/-$13,383 | +/-$4,338 | +/-5.9% | +/-$-1 | +/-$38,145 | +/-$33,845 | +/-$41,837 |
| Greenburgh town | +/-$8,090 | +/-$9,349 | +/-$4,051 | +/-1.7% | +/-$29,288 | +/-$9,670 | +/-$12,611 | +/-$7,330 |
| North Castle town | +/-$35,156 | +/-$30,945 | +/-$10,715 | +/-6.4% | +/-$-1 | +/-$-1 | +/-$51,350 | +/-$39,849 |
| White Plains city | +/-$5,132 | +/-$9,875 | +/-$4,549 | +/-2.3% | +/-$57,125 | +/-$15,936 | +/-$14,523 | +/-$14,912 |
| Westchester County | +/-$2,567 | +/-$2,791 | +/-$1,066 | +/-0.6% | +/-$13,504 | +/-$4,700 | +/-$3,530 | +/-$2,377 |