Post Offices List in Edison City, New Jersey:
| Edison Post Office | 2101 State Route 27, Edison, NJ 08817 |
| Nixon Post Office | 2079 Woodbridge Ave, Edison, NJ 08817 |
| Menlo Park Post Office | 100 Menlo Park Ste 101, Edison, NJ 08837 |
| Kilmer Post Office | 21 Kilmer Rd, Edison, NJ 08899 |