ZIP code 11738
Where is ZIP code 11738?
Farmingville, New York
Suffolk County · Standard ZIP code
ZIP code 11738 belongs to Farmingville, New York in Suffolk County. 11738 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 631 and 934. About 18,877 people live in the 11738 area, where the median household income is $140,121. The closest ZIP codes are 00501 (Holtsville, 1.5 mi south), 00544 (Holtsville, 1.5 mi south) and 11742 (Holtsville, 1.8 mi south).
| ZIP code | 11738 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Farmingville |
| State | New York (NY) |
| County | Suffolk County |
| Time zone | Eastern Time · now |
| Area codes | 631, 934 |
| Coordinates | 40.8366, -73.0413 map |
| 3-digit prefix | 117 |
Population and income in 11738
| Population | 18,877 · higher than 80% of New York ZIP codes |
|---|---|
| People per square mile | 3,772 · higher than 81% of New York ZIP codes |
| Median age | 34.4 years · lower than 90% of New York ZIP codes |
| Men / women | 55% / 45% |
| Median household income | $140,121 · higher than 88% of New York ZIP codes |
| Income per person | $43,201 |
| Below the poverty line | 7.1% |
| Bachelor’s degree or higher | 32% of adults 25+ |
| Median home value | $484,700 · higher than 75% of New York ZIP codes |
| Median rent | $2,903 a month |
| Housing units | 5,549 |
| Households | 5,105 (3.67 people on average) |
| Owners / renters | 78% / 22% |
| Land area | 5.01 sq mi |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 11738. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 11738
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 00501 | Holtsville, NY | 1.5 mi S | Unique |
| 00544 | Holtsville, NY | 1.5 mi S | Unique |
| 11742 | Holtsville, NY | 1.8 mi S | Standard |
| 11784 | Selden, NY | 2.3 mi N | Standard |
| 11720 | Centereach, NY | 3.2 mi NW | Standard |
| 11741 | Holbrook, NY | 3.2 mi SW | Standard |
| 11763 | Medford, NY | 3.2 mi SE | Standard |
| 11727 | Coram, NY | 3.8 mi NE | Standard |
| 11755 | Lake Grove, NY | 4.2 mi W | Standard |
| 11779 | Ronkonkoma, NY | 5.1 mi SW | Standard |
| 11776 | Port Jefferson Station, NY | 5.3 mi N | Standard |
| 11953 | Middle Island, NY | 5.5 mi NE | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 11738 or measure the distance to another ZIP code.
How to address mail to 11738
123 MAIN ST
FARMINGVILLE NY 11738
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (11738-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 11738?
- 11738 is a Farmingville, New York ZIP code.
- What county is 11738 in?
- ZIP code 11738 is in Suffolk County, New York.
- What time zone is ZIP code 11738 in?
- 11738 is in the Eastern Time zone (America/New_York).
- What area code is 11738?
- Phone numbers in ZIP code 11738 use area codes 631 and 934.
- What is the population of ZIP code 11738?
- About 18,877 people live in ZIP code 11738, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 11738?
- The median household income in 11738 is $140,121 a year, higher than 88% of New York ZIP codes.
- What ZIP codes are near 11738?
- The nearest ZIP codes to 11738 are 00501 (Holtsville, 1.5 miles), 00544 (Holtsville, 1.5 miles), 11742 (Holtsville, 1.8 miles) and 11784 (Selden, 2.3 miles).