Post offices in the county of Yamhill, 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 Amity Post Office in Amity, OR

Amity 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 Woodson St Amity , OR 97101-2820

Get directions

Open hours
Day Open Close
Monday 8:30 AM 12:00 PM
1:00 PM 5:00 PM
Tuesday 8:30 AM 12:00 PM
1:00 PM 5:00 PM
Wednesday 8:30 AM 12:00 PM
1:00 PM 5:00 PM
Thursday 8:30 AM 12:00 PM
1:00 PM 5:00 PM
Friday 8:30 AM 12:00 PM
1:00 PM 5:00 PM
Saturday Closed
Sunday Closed

Phone: 503-835-6029

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

Carlton 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
438 W Main St Carlton , OR 97111-9104

Get directions

Open hours
Day Open Close
Monday 8:30 AM 12:00 PM
1:00 PM 5:00 PM
Tuesday 8:30 AM 12:00 PM
1:00 PM 5:00 PM
Wednesday 8:30 AM 12:00 PM
1:00 PM 5:00 PM
Thursday 8:30 AM 12:00 PM
1:00 PM 5:00 PM
Friday 8:30 AM 12:00 PM
1:00 PM 5:00 PM
Saturday Closed
Sunday Closed

Phone: 503-852-6874

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

Dayton 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
530 Ferry St Dayton , OR 97114-9800

Get directions

Open hours
Day Open Close
Monday 8:30 AM 12:30 PM
1:30 PM 5:00 PM
Tuesday 8:30 AM 12:30 PM
1:30 PM 5:00 PM
Wednesday 8:30 AM 12:30 PM
1:30 PM 5:00 PM
Thursday 8:30 AM 12:30 PM
1:30 PM 5:00 PM
Friday 8:30 AM 12:30 PM
1:30 PM 5:00 PM
Saturday Closed
Sunday Closed

Phone: 503-864-9010

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

Dundee 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
279 Sw 5th St Dundee , OR 97115-9605

Get directions

Open hours
Day Open Close
Monday 8:30 AM 12:30 PM
1:30 PM 5:00 PM
Tuesday 8:30 AM 12:30 PM
1:30 PM 5:00 PM
Wednesday 8:30 AM 12:30 PM
1:30 PM 5:00 PM
Thursday 8:30 AM 12:30 PM
1:30 PM 5:00 PM
Friday 8:30 AM 12:30 PM
1:30 PM 5:00 PM
Saturday Closed
Sunday Closed

Phone: 503-538-8250

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

Lafayette 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
491 3rd St Lafayette , OR 97127-9800

Get directions

Open hours
Day Open Close
Monday 8:30 AM 12:00 PM
1:00 PM 5:00 PM
Tuesday 8:30 AM 12:00 PM
1:00 PM 5:00 PM
Wednesday 8:30 AM 12:00 PM
1:00 PM 5:00 PM
Thursday 8:30 AM 12:00 PM
1:00 PM 5:00 PM
Friday 8:30 AM 12:00 PM
1:00 PM 5:00 PM
Saturday Closed
Sunday Closed

Phone: 503-864-2693

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

Mcminnville 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
650 Ne 2nd St Mcminnville , OR 97128-4700

Get directions

Open hours
Day Open Close
Monday 8:30 AM 5:30 PM
Tuesday 8:30 AM 5:30 PM
Wednesday 8:30 AM 5:30 PM
Thursday 8:30 AM 5:30 PM
Friday 8:30 AM 5:30 PM
Saturday 10:00 AM 1:00 PM
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 Newberg Post Office in Newberg, OR

Newberg 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
401 E 1st St Newberg, OR 97132-2928

Get directions

Open hours
Day Open Close
Monday 9:00 AM 5:00 PM
Tuesday 9:00 AM 5:00 PM
Wednesday 9:00 AM 5:00 PM
Thursday 9:00 AM 5:00 PM
Friday 9:00 AM 5:00 PM
Saturday Closed
Sunday Closed

Phone: 503-554-8014

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

Newberg Dcu Post Office does not have retail counter services

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

Street View Image of Sheridan Post Office in Sheridan, OR

Sheridan 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
137 Se Sheridan Rd Sheridan , OR 97378-1947

Get directions

Open hours
Day Open Close
Monday 9:00 AM 5:00 PM
Tuesday 9:00 AM 5:00 PM
Wednesday 9:00 AM 5:00 PM
Thursday 9:00 AM 5:00 PM
Friday 9:00 AM 5:00 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 Willamina Post Office in Willamina, OR

Willamina 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
360 Sw Maple St Willamina , OR 97396-2744

Get directions

Open hours
Day Open Close
Monday 8:30 AM 12:30 PM
1:00 PM 5:00 PM
Tuesday 8:30 AM 12:30 PM
1:00 PM 5:00 PM
Wednesday 8:30 AM 12:30 PM
1:00 PM 5:00 PM
Thursday 8:30 AM 12:30 PM
1:00 PM 5:00 PM
Friday 8:30 AM 12:30 PM
1:00 PM 5:00 PM
Saturday Closed
Sunday Closed

Phone: 503-876-4587

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

Yamhill 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
180 W 1st St Yamhill , OR 97148-4700

Get directions

Open hours
Day Open Close
Monday 8:30 AM 1:00 PM
2:00 PM 5:00 PM
Tuesday 8:30 AM 1:00 PM
2:00 PM 5:00 PM
Wednesday 8:30 AM 1:00 PM
2:00 PM 5:00 PM
Thursday 8:30 AM 1:00 PM
2:00 PM 5:00 PM
Friday 8:30 AM 1:00 PM
2:00 PM 5:00 PM
Saturday Closed
Sunday Closed

Phone: 503-662-4435

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