Zip Code Information
ZIP Code
11742
City
Holtsville
State
New York
County
Suffolk County
Population
12,438
Density
960.7 /km²
Latitude
40.81006
Longitude
-73.04143
Time Zone
America/New_York
About Zip Code 11742
Zip Code 11742 is primarily located in Holtsville, New York. It covers an area in Suffolk County. The population of this area is approximately 12,438.0, with a population density of 960.7 people per square kilometer. This Zip Code falls within the America/New_York timezone.
Frequently Asked Questions
What city is Zip Code 11742 in? +
Zip Code 11742 is in Holtsville, New York.
What is the population of Zip Code 11742? +
The population of Zip Code 11742 is 12,438.0.
What county is Zip Code 11742 in? +
It is located in Suffolk County.
What is the timezone for Zip Code 11742? +
The timezone is America/New_York.