Smithtown, NY Area Codes
Smithtown is served by area codes 631 and 934. It is in New York, Suffolk County. About 34,499 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 631, 934 |
| State / province | New York |
| County | Suffolk County |
| Population | 34,499 |
| ZIP codes | 1 |
| Time zone | Eastern |
| Coordinates | 40.8529, -73.2113 |
What area code is Smithtown in?
ZIP codes in the code footprint
Nearby towns and their area codes
Hauppauge 631, 934Kings Park 631, 934Nesconset 631, 934Commack 631, 934Saint James 631, 934Central Islip 516, 631, 934Lake Grove 631, 934East Northport 631, 934
How to dial
Dial 631 + 7 digits for a number in Smithtown, or +1 631 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.