ZIP code 11542
Where is ZIP code 11542?
Glen Cove, New York
Nassau County · Standard ZIP code
ZIP code 11542 belongs to Glen Cove, New York in Nassau County. 11542 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area codes 363 and 516. About 28,965 people live in the 11542 area, where the median household income is $93,242. The closest ZIP codes are 11579 (Sea Cliff, 1.6 mi southwest), 11560 (Locust Valley, 2.2 mi northeast) and 11547 (Glenwood Landing, 2.4 mi south).
| ZIP code | 11542 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Glen Cove |
| State | New York (NY) |
| County | Nassau County |
| Time zone | Eastern Time · now |
| Area codes | 363, 516 |
| Coordinates | 40.865, -73.6277 map |
| 3-digit prefix | 115 |
Population and income in 11542
| Population | 28,965 · higher than 87% of New York ZIP codes |
|---|---|
| People per square mile | 4,310 · higher than 82% of New York ZIP codes |
| Median age | 43.8 years · higher than 52% of New York ZIP codes |
| Men / women | 48% / 52% |
| Median household income | $93,242 · higher than 63% of New York ZIP codes |
| Income per person | $50,683 |
| Below the poverty line | 13% |
| Bachelor’s degree or higher | 43% of adults 25+ |
| Median home value | $702,400 · higher than 87% of New York ZIP codes |
| Median rent | $2,401 a month |
| Housing units | 11,739 |
| Households | 11,339 (2.49 people on average) |
| Owners / renters | 52% / 48% |
| Land area | 6.72 sq mi (plus 0.24 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 11542. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 11542
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 11579 | Sea Cliff, NY | 1.6 mi SW | Standard |
| 11560 | Locust Valley, NY | 2.2 mi NE | Standard |
| 11547 | Glenwood Landing, NY | 2.4 mi S | PO Box only |
| 11545 | Glen Head, NY | 2.8 mi S | Standard |
| 11548 | Greenvale, NY | 3.6 mi S | Standard |
| 11050 | Port Washington, NY | 4.1 mi SW | Standard |
| 11765 | Mill Neck, NY | 4.2 mi E | Standard |
| 11709 | Bayville, NY | 4.6 mi NE | Standard |
| 11576 | Roslyn, NY | 4.7 mi S | Standard |
| 11732 | East Norwich, NY | 5 mi E | Standard |
| 11771 | Oyster Bay, NY | 5.3 mi E | Standard |
| 11577 | Roslyn Heights, NY | 5.6 mi S | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 11542 or measure the distance to another ZIP code.
How to address mail to 11542
123 MAIN ST
GLEN COVE NY 11542
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (11542-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 11542?
- 11542 is a Glen Cove, New York ZIP code.
- What county is 11542 in?
- ZIP code 11542 is in Nassau County, New York.
- What time zone is ZIP code 11542 in?
- 11542 is in the Eastern Time zone (America/New_York).
- What area code is 11542?
- Phone numbers in ZIP code 11542 use area codes 363 and 516.
- What is the population of ZIP code 11542?
- About 28,965 people live in ZIP code 11542, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 11542?
- The median household income in 11542 is $93,242 a year, higher than 63% of New York ZIP codes.
- What ZIP codes are near 11542?
- The nearest ZIP codes to 11542 are 11579 (Sea Cliff, 1.6 miles), 11560 (Locust Valley, 2.2 miles), 11547 (Glenwood Landing, 2.4 miles) and 11545 (Glen Head, 2.8 miles).