ZIP code 11548
Where is ZIP code 11548?
Greenvale, New York
Nassau County · Standard ZIP code
ZIP code 11548 belongs to Greenvale, New York in Nassau County. 11548 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 2,261 people live in the 11548 area, where the median household income is $122,250. The closest ZIP codes are 11547 (Glenwood Landing, 1.4 mi northwest), 11545 (Glen Head, 1.4 mi northeast) and 11576 (Roslyn, 1.5 mi southwest).
| ZIP code | 11548 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Greenvale |
| State | New York (NY) |
| County | Nassau County |
| Time zone | Eastern Time · now |
| Area codes | 363, 516 |
| Coordinates | 40.8125, -73.6261 map |
| 3-digit prefix | 115 |
Population and income in 11548
| Population | 2,261 · lower than 56% of New York ZIP codes |
|---|---|
| People per square mile | 2,343 · higher than 77% of New York ZIP codes |
| Median age | 22.4 years · lower than 98% of New York ZIP codes |
| Men / women | 46% / 54% |
| Median household income | $122,250 · higher than 82% of New York ZIP codes |
| Income per person | $42,138 |
| Below the poverty line | 2.9% |
| Bachelor’s degree or higher | 64% of adults 25+ |
| Median home value | $816,800 · higher than 90% of New York ZIP codes |
| Housing units | 410 |
| Households | 410 (3.13 people on average) |
| Owners / renters | 95% / 4.6% |
| Land area | 0.97 sq mi (plus 0.01 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 11548. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 11548
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 11547 | Glenwood Landing, NY | 1.4 mi NW | PO Box only |
| 11545 | Glen Head, NY | 1.4 mi NE | Standard |
| 11576 | Roslyn, NY | 1.5 mi SW | Standard |
| 11577 | Roslyn Heights, NY | 2.1 mi S | Standard |
| 11579 | Sea Cliff, NY | 2.5 mi N | Standard |
| 11568 | Old Westbury, NY | 2.6 mi SE | Standard |
| 11507 | Albertson, NY | 3.2 mi SW | Standard |
| 11030 | Manhasset, NY | 3.5 mi W | Standard |
| 11542 | Glen Cove, NY | 3.6 mi N | Standard |
| 11596 | Williston Park, NY | 3.8 mi S | Standard |
| 11050 | Port Washington, NY | 4 mi NW | Standard |
| 11022 | Great Neck, NY | 4.2 mi S | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 11548 or measure the distance to another ZIP code.
How to address mail to 11548
123 MAIN ST
GREENVALE NY 11548
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Brookville, E Hills, East Hills, Old Brookville and Roslyn Harbor: USPS doesn’t recognize them as the city for this ZIP code. Adding the 4-digit ZIP+4 code (11548-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 11548?
- 11548 is a Greenvale, New York ZIP code.
- What county is 11548 in?
- ZIP code 11548 is in Nassau County, New York.
- What time zone is ZIP code 11548 in?
- 11548 is in the Eastern Time zone (America/New_York).
- What area code is 11548?
- Phone numbers in ZIP code 11548 use area codes 363 and 516.
- What is the population of ZIP code 11548?
- About 2,261 people live in ZIP code 11548, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 11548?
- The median household income in 11548 is $122,250 a year, higher than 82% of New York ZIP codes.
- What ZIP codes are near 11548?
- The nearest ZIP codes to 11548 are 11547 (Glenwood Landing, 1.4 miles), 11545 (Glen Head, 1.4 miles), 11576 (Roslyn, 1.5 miles) and 11577 (Roslyn Heights, 2.1 miles).