| Post Office | LAKE RONKONKOMA |
|---|---|
| Address | 300 PORTION RD RONKONKOMA, NY 11779 - 2348 |
| Phone | 631-588-1292 |
| Hours | Mon-Fri 09:00 AM - 01:30 PM, 03:30 PM - 05:00 PM Sat 09:00 AM - 12:00 PM Sun Closed |
| Post Office | RONKONKOMA |
|---|---|
| Address | 200 HAWKINS AVE RONKONKOMA, NY 11779 - 4286 |
| Phone | 631-588-0301 |
| Hours | Mon-Fri 09:00 AM - 05:00 PM Sat 09:00 AM - 01:00 PM Sun Closed |