Post Offices List in New Hyde Park City, New York:
| New Hyde Park Carrier Annex Post Office | 44 Millers Ln, New Hyde Park, NY 11040 |
| New Hyde Park Post Office | 1001 2nd Ave, New Hyde Park, NY 11040 |
| Hillside Manor Post Office | 2038 Hillside Ave, New Hyde Park, NY 11040 |
| North New Hyde Park Post Office | 1568 Union Tpke, New Hyde Park, NY 11040 |