United States Postal Service
Main:
(800) 275-8777
Alt: (815) 459-8084
Fax: (815) 459-0152
Alt: (815) 459-8084
Fax: (815) 459-0152
301 E Congress Pkwy, Crystal Lake, Illinois, 60014
Business hours
| Monday | 8:30am to 6:30pm |
| Tuesday | 8:30am to 6:30pm |
| Wednesday | 8:30am to 6:30pm |
| Thursday | 8:30am to 6:30pm |
| Friday | 8:30am to 6:30pm |
| Saturday | 9:00am to 4:00pm |
| Sunday | - |
About us
Visit your local Post Office™ at 301 E Congress Pkwy to find everything you need to send mail and ship packages. Explore our other products and services like money orders, Post Office™ boxes, passports, gift cards, and more
USPS is hiring! See openings for top jobs.