Hauppauge, NY ZIP Codes

ZIP code, county, time zone and coordinates of Hauppauge, New York

The ZIP code of Hauppauge, NY is 11788. Hauppauge has 3 ZIP codes: 11788, 11749, 11787. It is in Suffolk County.

Mailing address format for Hauppauge

John Smith
123 Main St
HAUPPAUGE NY 11788
USA

USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.

All ZIP codes in Hauppauge

ZIP codePopulationArea
11788—8.6 sq miMain
11749—2.2 sq mi
11787—14.9 sq mi

ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.

Where is Hauppauge? Location, county and time zone

State
New York
County
Suffolk County
GPS coordinates
40.82242, -73.21081
Elevation
62 ft (19 m)
Time zone
America/New YorkEST · UTC-05:00
Population
20,083

Map of Hauppauge, NY 11788

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ZIP codes near Hauppauge

Hauppauge ZIP code: FAQ

What is the ZIP code for Hauppauge, NY?

The main ZIP code for Hauppauge, NY is 11788. All ZIP codes: 11788, 11749, 11787.

How many ZIP codes does Hauppauge have?

Hauppauge has 3 ZIP codes.

What county is Hauppauge, NY in?

Hauppauge is in Suffolk County, New York.

What time zone is Hauppauge in?

Hauppauge is in the America/New York time zone (EST, UTC-05:00 right now).

What are the coordinates of Hauppauge?

Latitude 40.82242, longitude -73.21081.

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