Post Offices List in Berlin City, Maryland:
| Berlin Post Office | 20 Broad St, Berlin, MD 21811 |
| Ocean Pines Post Office | 11115 Lake View Ln, Berlin, MD 21811 |
| Berlin Post Office | 20 Broad St, Berlin, MD 21811 |
| Ocean Pines Post Office | 11115 Lake View Ln, Berlin, MD 21811 |