Post Offices List in Riverside City, New Jersey:
| Riverside Post Office | 4 W Scott St, Riverside, NJ 08075 |
| Delanco Post Office | 801 Burlington Ave Ste H, Riverside, NJ 08075 |
| Delran Post Office | 4000 Route 130 Ste 3, Riverside, NJ 08075 |
| Riverside Post Office | 4 W Scott St, Riverside, NJ 08075 |
| Delanco Post Office | 801 Burlington Ave Ste H, Riverside, NJ 08075 |
| Delran Post Office | 4000 Route 130 Ste 3, Riverside, NJ 08075 |