Post Offices and USPS-authorized retailers where postage stamps are sold in Ronkonkoma, NY.
All the locations below sell USPS postage stamps which can be used to mail First Class letters in the United States. We list both official post offices run by the United States Postal Service and retailers which have been authorized by USPS to sell postal products in Ronkonkoma.
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Get a 4 week trial| Post Office Name | City/State | Address | Action |
|---|---|---|---|
| Lake Ronkonkoma Post Office | RONKONKOMA, NY 11779 | 300 Portion Rd | View Details Get Directions |
| Ronkonkoma Post Office | RONKONKOMA, NY 11779 | 200 Hawkins Ave | View Details Get Directions |
| Cvs | RONKONKOMA, NY 11779 | 729 Portion Rd | Get Directions |
| Cvs | RONKONKOMA, NY 11779 | 751 Hawkins Ave | Get Directions |
| Stop & Shop | RONKONKOMA, NY 11779 | 449 Portion Rd | Get Directions |
| City | No. of Mailboxes | UPS Mailboxes |
|---|---|---|
| HOLBROOK, NY | 23 | 4 |
| SAINT JAMES, NY | 18 | 2 |
| BOHEMIA, NY | 17 | 2 |
| NESCONSET, NY | 14 | 3 |
| STONYBROOK, NY | 10 | 0 |
| OAKDALE, NY | 8 | 1 |
| LAKE GROVE, NY | 6 | 1 |
| CENTEREACH, NY | 3 | 3 |
| ISLANDIA, NY | 2 | 2 |
| HOLTSVILLE, NY | 1 | 1 |