Post Offices List in Marysville City, Washington:
| Marysville Carrier Annex Post Office | 4000 134th St Ne, Marysville, WA 98271 |
| Marysville Post Office | 1010 State Ave, Marysville, WA 98270 |
| Marysville Carrier Annex Post Office | 4000 134th St Ne, Marysville, WA 98271 |
| Marysville Post Office | 1010 State Ave, Marysville, WA 98270 |