Katonah, NY ZIP Codes
One ZIP code serves Katonah, New York: 10536. Together they are home to 10,669 residents in 3,382 households. That is more than the 2,176 people counted inside Katonah Census-designated place, because these ZIP codes reach past its boundary.
Katonah Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 2,176 |
| Households | 710 |
| Median household income | $207,083 |
| Median home value | $779,700 |
| Median age | 37 |
| Median rent | $3,501 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 10,669 |
| Households (sum of ZIP codes) | 3,382 |
| Median household income, range across ZIP codes | $250,001 (10536) to $250,000+ (10536) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $250,001 |
| Homeowners | 89.9% |
| Households with kids under 18 | 40.3% |
| Moved in the past year | 8.6% |
| Carrier routes in EDDM2GO's route library | 11 routes, 3,655 homes (1 of 1 ZIP codes) |
Every ZIP code in Katonah
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 10536 | Katonah | 10,669 | 3,382 | $250,000+ | $867,500 | 89.9% | 40.3% | 8.6% | 11 | 3,858 | 3% of its land; mailing city |
A ZIP code is listed for Katonah when at least 10% of its land lies inside the Katonah Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Katonah. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Katonah.
Counties
- Westchester County — 75 ZIP codes
Price a mailing to Katonah ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Katonah, NY?
- 10536. A ZIP code is listed for Katonah when at least 10% of its land lies inside the Katonah Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Katonah.
- What is the population of Katonah, NY?
- The Census Bureau counts 2,176 residents inside Katonah Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Katonah hold 10,669 residents in all.
- What is the median household income in Katonah, NY?
- $207,083 inside Katonah Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $250,001 to $250,000+.
- How many carrier routes and mailboxes are in Katonah, NY?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 11 carrier routes reaching 3,655 residential and 203 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.