Sponsored Listings:

Cissna Park Post Office Hours

Retail Hours

Contact Numbers:

Phone: 815-457-2250
Monday-Friday 9:00am - 1:30pm, 2:00pm - 4:30pm
Saturday 9:00am - 11:00am
Sunday Closed

Bulk Mail Acceptance Hours

Monday-Friday 10:00am - 1:30pm, 2:00pm - 3:00pm
Saturday-Sunday Closed

Monday-Friday 9:00am - 1:30pm, 2:00pm - 4:15pm
Saturday 9:00am - 10:45am
Sunday Closed

Lobby Hours

Monday-Sunday 12:01am - 11:59pm

Sponsored Listings:

USPS Shipping Rate Calculator


Connie S Kregel (Postmaster)
129 W Garfield Ave
Cissna Park, IL 60924

The Cissna Park Post Office is located in the state of Illinois within Iroquois County. This location serves 1,635 Cissna Park residents with a median income of $61,250. It's estimated that approximately 2,610 packages pass through this post office each year.

Cissna Park Post Office Location

Cissna Park Illinois Local Links