Main facts about zip code 00544.
Continent: | North America |
Country: | USA |
State: | New York |
County: | Suffolk County |
Primary City: | Holtsville |
00544 | |
Holtsville |
Zip Type: | UNIQUE |
Decommissioned: | No |
Time Zone: | America/New_York |
Area Codes: | 631 |
View zip code 00544 location information on the map.