Zip code 11717: Brentwood, New York
Boundary is the Census Bureau's ZIP Code Tabulation Area, which closely tracks the postal delivery area.
About 11717
11717 is a residential zip code in Brentwood, New York (Suffolk County), covering 11 sq mi of land. The Census Bureau maps its boundary but doesn't publish American Community Survey estimates for it, so detailed population and housing figures aren't available. The nearby zip codes listed below give a sense of the surrounding area.
Geography
- City (USPS)
- Brentwood
- State
- New York
- County
- Suffolk County
- Center point
- 40.7841° N, 73.2522° W
- Land area
- 11 sq mi
- Water area
- under 0.1 sq mi
- Time zone
- Eastern Time (UTC-5, UTC-4 in summer)
- Zip type
- Residential delivery area
Cities and towns within this zip
- Brentwood (unincorporated)100% of zip
Census places overlapping the zip's area. Mail may use a different city name than the municipality.
Zip codes near 11717
| Zip | City | Distance | IncomeMedian income |
|---|---|---|---|
| 11722 | Central Islip, NY | 2.9 mi | $114,049 |
| 11788 | Hauppauge, NY | 3.1 mi | $149,726 |
| 11729 | Deer Park, NY | 4.1 mi | $136,939 |
| 11725 | Commack, NY | 4.2 mi | $168,281 |
| 11751 | Islip, NY | 4.2 mi | $116,559 |
| 11749 | Islandia, NY | 4.5 mi | $116,313 |
| 11752 | Islip Terrace, NY | 4.5 mi | $151,917 |
| 11718 | Brightwaters, NY | 4.7 mi | $218,000 |
| 11706 | Bay Shore, NY | 5.1 mi | $119,603 |
| 11703 | North Babylon, NY | 5.2 mi | $137,158 |
| 11787 | Smithtown, NY | 5.2 mi | $143,101 |
| 11730 | East Islip, NY | 5.3 mi | $145,652 |
Questions about 11717
What city is zip code 11717?
11717 is assigned to Brentwood, New York. The city name is the one the Postal Service prefers for mail addressed to this zip code.
What county is 11717 in?
11717 is in Suffolk County, New York.
What time zone is 11717 in?
11717 is in Eastern Time.
What zip codes are near 11717?
The closest zip codes to 11717 are 11722, 11788, 11729, 11725, 11751.
Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 11717, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.