U.S. ZIP Code tools

11788 · ZIP Code · Hauppauge NY

ZIP Code
11788

Hauppauge, NY

City / locality
Hauppauge
State
New York
ZIP Code type
Type not provided
Latitude
40.8231
Longitude
-73.1958
Coordinate source
GeoNames Postal
Source
GeoNames Postal
Source year
Inherited source snapshot

Some U.S. place names and coordinates come from GeoNames as geographic references. They are not confirmation of the USPS preferred mailing city.

ZCTAs are Census statistical areas. Their boundaries do not represent every USPS ZIP Code or an exact postal delivery boundary.

ZIP Code map

ZCTAs are Census statistical areas. Their boundaries do not represent every USPS ZIP Code or an exact postal delivery boundary.

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Population & demographics

acs/acs5 · 2024

Population & demographics

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Estimated population

17,374People · Margin of error ±987

Median age

42.7Years · Margin of error ±1.6

Median household income

149,726USD · Margin of error ±12,022

Total households

5,613Households · Margin of error ±272

County

Verified ZIP-to-county crosswalk data is not currently available.

Nearby postal codes

ZIP CodeCity / localityStateDistance calculator
11749IslandiaNY1.73 Miles / 2.78 km
11787SmithtownNY2.35 Miles / 3.78 km
11722Central IslipNY2.52 Miles / 4.06 km
11767NesconsetNY2.96 Miles / 4.76 km
11779RonkonkomaNY3.56 Miles / 5.74 km
11717BrentwoodNY4.08 Miles / 6.56 km
11780Saint JamesNY4.46 Miles / 7.17 km
11725CommackNY4.61 Miles / 7.41 km
11755Lake GroveNY4.74 Miles / 7.62 km
11752Islip TerraceNY4.77 Miles / 7.67 km

Source

GeoNames Postal

Source year: Source vintage not supplied

GeoNames Postal

U.S. Census Bureau Gazetteer

Source year: 2026 Gazetteer

U.S. Census Bureau Gazetteer

U.S. Census Bureau ZCTA cartographic boundaries

Source year: 2020 Census ZCTA cartographic

U.S. Census Bureau ZCTA cartographic boundaries

U.S. Census Bureau ACS 5-year

Source year: 2024 ACS 5-year

U.S. Census Bureau ACS 5-year