Hauppauge, New York
Area codes 631, 934 · Population: 20,882
Eastern (ET)
New York
Pop. 20,882
Area Codes Serving Hauppauge
About Hauppauge, New York
Hauppauge is a city in New York that is served by area codes 631, 934. The city has a population of approximately 20,882 residents and is located in the Eastern Time Zone.