Post offices in the county of Malheur, OR

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 Adrian Post Office in Adrian, OR

Adrian 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 Oregon St Adrian , OR 97901-5099

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Open hours
Day Open Close
Monday 9:00 AM 1:00 PM
Tuesday 9:00 AM 1:00 PM
Wednesday 9:00 AM 1:00 PM
Thursday 9:00 AM 1:00 PM
Friday 9:00 AM 1:00 PM
Saturday Closed
Sunday Closed

Phone: 541-372-3959

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Street View Image of Arock Post Office in Arock, OR

Arock 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
3070 Oregon Ave Arock , OR 97902-5000

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Open hours
Day Open Close
Monday 9:00 AM 11:00 AM
11:30 AM 3:30 PM
Tuesday 7:00 AM 11:00 AM
11:30 AM 1:30 PM
Wednesday 9:00 AM 11:00 AM
11:30 AM 3:30 PM
Thursday 7:00 AM 11:00 AM
11:30 AM 1:30 PM
Friday 9:00 AM 11:00 AM
11:30 AM 3:30 PM
Saturday Closed
Sunday Closed

Phone: 541-586-2941

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Street View Image of Harper Post Office in Harper, OR

Harper 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
2965 A St Harper , OR 97906-4000

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Open hours
Day Open Close
Monday 8:00 AM 10:00 AM
Tuesday 8:00 AM 10:00 AM
Wednesday 8:00 AM 10:00 AM
Thursday 8:00 AM 10:00 AM
Friday 8:00 AM 10:00 AM
Saturday 8:30 AM 12:30 PM
Sunday Closed

Phone: 541-358-2434

  • Stamps.com logo
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Street View Image of Jamieson Post Office in Jamieson, OR

Jamieson 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
5180 John Day Hwy Jamieson , OR 97909-5000

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Open hours
Day Open Close
Monday 10:30 AM 12:30 PM
Tuesday 10:30 AM 12:30 PM
Wednesday 10:30 AM 12:30 PM
Thursday 10:30 AM 12:30 PM
Friday 10:30 AM 12:30 PM
Saturday 10:00 AM 2:00 PM
Sunday Closed

Phone: 541-473-2865

  • Stamps.com logo
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Street View Image of Jordan Valley Post Office in Jordan Valley, OR

Jordan Valley 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
509 Yturri Blvd Jordan Valley , OR 97910-5000

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Open hours
Day Open Close
Monday 8:00 AM 1:00 PM
1:30 PM 4:15 PM
Tuesday 8:00 AM 1:00 PM
1:30 PM 4:15 PM
Wednesday 8:00 AM 1:00 PM
1:30 PM 4:15 PM
Thursday 8:00 AM 1:00 PM
1:30 PM 4:15 PM
Friday 8:00 AM 1:00 PM
1:30 PM 4:15 PM
Saturday 10:00 AM 11:00 AM
Sunday Closed

Phone: 541-586-2811

  • Stamps.com logo
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Street View Image of Juntura Post Office in Juntura, OR

Juntura 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
5828 4th St Juntura , OR 97911-9702

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Open hours
Day Open Close
Monday 7:30 AM 11:30 AM
12:00 PM 2:00 PM
Tuesday 7:30 AM 11:30 AM
12:00 PM 2:00 PM
Wednesday 7:30 AM 11:30 AM
12:00 PM 2:00 PM
Thursday 7:30 AM 11:30 AM
12:00 PM 2:00 PM
Friday 7:30 AM 11:30 AM
12:00 PM 2:00 PM
Saturday 7:30 AM 11:00 AM
Sunday Closed

Phone: 541-277-3305

  • Stamps.com logo
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    Discounted USPS and UPS rates of up to 84%.
    Promo code
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Street View Image of Nyssa Post Office in Nyssa, OR

Nyssa 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
16 N 4th St Nyssa , OR 97913-3906

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Open hours
Day Open Close
Monday 8:30 AM 5:00 PM
Tuesday 8:30 AM 5:00 PM
Wednesday 8:30 AM 5:00 PM
Thursday 8:30 AM 5:00 PM
Friday 8:30 AM 5:00 PM
Saturday Closed
Sunday Closed
  • Stamps.com logo
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    Discounted USPS and UPS rates of up to 84%.
    Promo code
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Street View Image of Ontario Post Office in Ontario, OR

Ontario 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
88 Sw 2nd Ave Ontario , OR 97914-2714

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Open hours
Day Open Close
Monday 8:30 AM 5:00 PM
Tuesday 8:30 AM 5:00 PM
Wednesday 8:30 AM 5:00 PM
Thursday 8:30 AM 5:00 PM
Friday 8:30 AM 5:00 PM
Saturday 10:00 AM 12:00 PM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
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    $100 value
Street View Image of Vale Post Office in Vale, OR

Vale 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
177 B St E Vale , OR 97918-1351

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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 Closed
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
    STAMPS100
    $100 value
Street View Image of Westfall Post Office in Westfall, OR

Westfall 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
3870 N Main St Westfall , OR 97920-5000

Get directions

Open hours
Day Open Close
Monday 7:30 AM 11:30 AM
12:00 PM 2:00 PM
Tuesday 7:30 AM 11:30 AM
12:00 PM 2:00 PM
Wednesday 7:30 AM 11:30 AM
12:00 PM 2:00 PM
Thursday 7:30 AM 11:30 AM
12:00 PM 2:00 PM
Friday 7:30 AM 11:30 AM
12:00 PM 2:00 PM
Saturday 8:30 AM 12:30 PM
Sunday Closed

Phone: 541-358-6245

  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
    STAMPS100
    $100 value