Holbrook, NY ZIP Codes
One ZIP code serves Holbrook, New York: 11741. Together they are home to 26,667 residents in 9,004 households.
Holbrook Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 26,449 |
| Households | 8,922 |
| Median household income | $144,760 |
| Median home value | $536,200 |
| Median age | 40.9 |
| Median rent | $2,435 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 26,667 |
| Households (sum of ZIP codes) | 9,004 |
| Median household income, range across ZIP codes | $144,346 (11741) to $144,346 (11741) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $144,346 |
| Homeowners | 79.6% |
| Households with kids under 18 | 31.8% |
| Moved in the past year | 5.0% |
| Carrier routes in EDDM2GO's route library | 18 routes, 9,583 homes (1 of 1 ZIP codes) |
Every ZIP code in Holbrook
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 11741 | Holbrook | 26,667 | 9,004 | $144,346 | $536,900 | 79.6% | 31.8% | 5.0% | 18 | 10,362 | 88% of its land; mailing city |
A ZIP code is listed for Holbrook when at least 10% of its land lies inside the Holbrook Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Holbrook. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Holbrook.
Counties
- Suffolk County — 108 ZIP codes
Price a mailing to Holbrook ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Holbrook, NY?
- 11741. A ZIP code is listed for Holbrook when at least 10% of its land lies inside the Holbrook Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Holbrook.
- What is the population of Holbrook, NY?
- The Census Bureau counts 26,449 residents inside Holbrook Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Holbrook hold 26,667 residents in all.
- What is the median household income in Holbrook, NY?
- $144,760 inside Holbrook Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $144,346 to $144,346.
- How many carrier routes and mailboxes are in Holbrook, NY?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 18 carrier routes reaching 9,583 residential and 781 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.