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Johnston Post Office Hours

Retail Hours

Contact Numbers:

Phone: 515-334-0186
Monday-Friday 9:00am - 5:00pm
Saturday 9:00am - 11:00am
Sunday Closed

Bulk Mail Acceptance Hours

Monday-Friday 9:00am - 2:00pm
Saturday-Sunday Closed

Monday,Friday 5:00am - 5:00pm
Tuesday-Thursday 6:00am - 5:00pm
Saturday 6:00am - 11:30am
Sunday Closed

Lobby Hours

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

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

Last Collection Times

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Betty J Huff (Postmaster)
5874 Merle Hay Rd
Johnston, IA 50131

The Johnston Post Office is located in the state of Iowa within Polk County. This location serves 17,499 Johnston residents with a median income of $94,216. It's estimated that approximately 27,930 packages pass through this post office each year.

Johnston Post Office Location

Johnston Iowa Local Links