All of the post offices in the city of Sisseton, SD

This page details the 2 post offices in Sisseton, SD helping you identify the ones that open the earliest or close the latest in your vicinity. The hours mentioned represent the retail hours of operation, a period when staff are present to assist with mailing services and other customer needs. Additionally, many post offices offer extended lobby hours, during which you can access your PO box, leave packages for shipment, or purchase postage via the self-service Automated Postal Center (APC) machines. The listings are organized first by city in alphabetical order, followed by the post office name, and include Street View images of the post offices where possible. Please contact us if you find an error, so that we can correct it.

Street View Image of Agency Village Post Office in Sisseton, SD

Agency Village Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
12554 Bia Highway 711 Ste 272 Sisseton, SD 57262

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Open hours
Day Open Close
Monday 8:00 AM 12:00 PM
1:00 PM 4:00 PM
Tuesday 8:00 AM 12:00 PM
1:00 PM 4:00 PM
Wednesday 8:00 AM 12:00 PM
1:00 PM 4:00 PM
Thursday 8:00 AM 12:00 PM
1:00 PM 4:00 PM
Friday 8:00 AM 12:00 PM
1:00 PM 4:00 PM
Saturday Closed
Sunday Closed

Phone: 605-698-3413

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Street View Image of Sisseton Post Office in Sisseton, SD

Sisseton Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
205 E Oak St Ste 103 Sisseton, SD 57262

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Open hours
Day Open Close
Monday 9:15 AM 3:45 PM
Tuesday 9:15 AM 3:45 PM
Wednesday 9:15 AM 3:45 PM
Thursday 9:15 AM 3:45 PM
Friday 9:15 AM 3:45 PM
Saturday 10:00 AM 11:30 AM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
    STAMPS100
    $100 value