Onida Post Office Hours

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Retail Hours

Contact Numbers:

Phone: 605-258-2421
Monday-Friday 9:00am - 11:30am, 1:00pm - 4:00pm
Saturday 9:00am - 10:00am
Sunday Closed

Bulk Mail Acceptance Hours

Monday-Friday 9:00am - 11:30am, 1:00pm - 3:00pm
Saturday-Sunday Closed

Monday-Friday 9:00am - 11:30am, 1:00pm - 4:00pm
Saturday-Sunday Closed

Lobby Hours

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

USPS Shipping Rate Calculator


Shelley R Wickersham (Postmaster) shelly.r.wickersham@usps.gov
703 Birch Ave
Onida, SD 57564

The Onida Post Office is located in the state of South Dakota within Sully County. This location serves 995 Onida residents with a median income of $58,906. It's estimated that approximately 1,588 packages pass through this post office each year.

Onida Post Office Location

Onida South Dakota Local Links