Post offices in the county of Winona, MN

Use this page to find the post offices in your county that open earliest or stay open latest. The open hours listed are for the post office's retail hours, which means the hours in which a postal service employee is available at the counter to help with mailings and other services. Oftentimes lobbies are open extended hours, and you are able to check your PO box, drop off packages, or use the self-service APC machine to buy postage. The list below is first sorted alphabetically by city, then by post office name. Street View photos of post offices are shown when available. Please contact us if you find an error, so that we can correct it.

Street View Image of Altura Post Office in Altura, MN

Altura 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
17 S Main St Altura , MN 55910-9628

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Open hours
Day Open Close
Monday 7:30 AM 12:00 PM
12:45 PM 2:15 PM
Tuesday 7:30 AM 12:00 PM
12:45 PM 2:15 PM
Wednesday 7:30 AM 12:00 PM
12:45 PM 2:15 PM
Thursday 7:30 AM 12:00 PM
12:45 PM 2:15 PM
Friday 7:30 AM 12:00 PM
12:45 PM 2:15 PM
Saturday 8:00 AM 9:30 AM
Sunday Closed

Phone: 507-796-6896

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Street View Image of Dakota Post Office in Dakota, MN

Dakota 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
745 Frontage Rd Dakota , MN 55925-7155

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Open hours
Day Open Close
Monday 8:00 AM 12:00 PM
Tuesday 8:00 AM 12:00 PM
Wednesday 8:00 AM 12:00 PM
Thursday 8:00 AM 12:00 PM
Friday 8:00 AM 12:00 PM
Saturday 8:00 AM 10:00 AM
Sunday Closed

Phone: 507-643-6555

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Street View Image of Lewiston Post Office in Lewiston, MN

Lewiston 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
675 E Main St Lewiston , MN 55952-1491

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Open hours
Day Open Close
Monday 8:30 AM 12:15 PM
1:15 PM 3:30 PM
Tuesday 8:30 AM 12:15 PM
1:15 PM 3:30 PM
Wednesday 8:30 AM 12:15 PM
1:15 PM 3:30 PM
Thursday 8:30 AM 12:15 PM
1:15 PM 3:30 PM
Friday 8:30 AM 12:15 PM
1:15 PM 3:30 PM
Saturday 8:30 AM 9:30 AM
Sunday Closed

Phone: 507-523-2246

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Street View Image of Minnesota City Post Office in Minnesota City, MN

Minnesota City 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
200 MIll St Minnesota City , MN 55959-1109

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Open hours
Day Open Close
Monday 8:00 AM 12:00 PM
12:30 PM 2:30 PM
Tuesday 8:00 AM 12:00 PM
12:30 PM 2:30 PM
Wednesday 8:00 AM 12:00 PM
12:30 PM 2:30 PM
Thursday 8:00 AM 12:00 PM
12:30 PM 2:30 PM
Friday 8:00 AM 12:00 PM
12:30 PM 2:30 PM
Saturday 9:00 AM 11:00 AM
Sunday Closed
  • Stamps.com logo
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Street View Image of Rollingstone Post Office in Rollingstone, MN

Rollingstone 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
105 Main St Rollingstone , MN 55969-9761

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Open hours
Day Open Close
Monday 10:00 AM 2:00 PM
Tuesday 10:00 AM 2:00 PM
Wednesday 10:00 AM 2:00 PM
Thursday 10:00 AM 2:00 PM
Friday 10:00 AM 2:00 PM
Saturday 8:30 AM 10:00 AM
Sunday Closed

Phone: 507-689-2846

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Street View Image of Saint Charles Post Office in Saint Charles, MN

Saint Charles 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
1201 Whitewater Ave Saint Charles , MN 55972-1284

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Open hours
Day Open Close
Monday 8:30 AM 4:30 PM
Tuesday 8:30 AM 4:30 PM
Wednesday 8:30 AM 4:30 PM
Thursday 8:30 AM 4:30 PM
Friday 8:30 AM 4:30 PM
Saturday 9:00 AM 10:00 AM
Sunday Closed
  • Stamps.com logo
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    Discounted USPS and UPS rates of up to 84%.
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Street View Image of Utica Post Office in Utica, MN

Utica 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
112 W Main St N Utica , MN 55979-6500

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Open hours
Day Open Close
Monday 8:00 AM 12:00 PM
Tuesday 8:00 AM 12:00 PM
Wednesday 8:00 AM 12:00 PM
Thursday 8:00 AM 12:00 PM
Friday 8:00 AM 12:00 PM
Saturday 9:00 AM 10:45 AM
Sunday Closed

Phone: 507-932-3730

  • Stamps.com logo
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Street View Image of Winona Post Office in Winona, MN

Winona 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
67 W 5th St Winona , MN 55987-3556

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Open hours
Day Open Close
Monday 8:30 AM 4:30 PM
Tuesday 8:30 AM 4:30 PM
Wednesday 8:30 AM 4:30 PM
Thursday 8:30 AM 4:30 PM
Friday 8:30 AM 4:30 PM
Saturday 9:00 AM 12:00 PM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
    STAMPS100
    $100 value