Post offices in the county of Clatsop, 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 Astoria Post Office in Astoria, OR

Astoria 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
750 Commercial St Astoria , OR 97103-4543

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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
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Street View Image of Cannon Beach Post Office in Cannon Beach, OR

Cannon Beach 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
163 N Hemlock Cannon Beach , OR 97110-9800

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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: 503-436-2822

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

Hammond 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
906 Pacific Dr Hammond , OR 97121-9200

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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 Closed
Sunday Closed

Phone: 503-861-2671

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

Gearhart 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
546 Pacific Way Seaside, OR 97138-4100

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Open hours
Day Open Close
Monday 8:30 AM 12:00 PM
1:30 PM 4:30 PM
Tuesday 8:30 AM 12:00 PM
1:30 PM 4:30 PM
Wednesday 8:30 AM 12:00 PM
1:30 PM 4:30 PM
Thursday 8:30 AM 12:00 PM
1:30 PM 4:30 PM
Friday 8:30 AM 12:00 PM
1:30 PM 4:30 PM
Saturday 8:30 AM 12:30 PM
Sunday Closed

Phone: 503-738-7220

  • Stamps.com logo
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    Promo code
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Street View Image of Seaside Post Office in Seaside, OR

Seaside 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
300 Avenue A Seaside, OR 97138-5733

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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 8:30 AM 10:30 AM
Sunday Closed

Phone: 503-738-5190

  • 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 Tolovana Park Post Office in Tolovana Park, OR

Tolovana Park 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
3140 S Hemlock St Tolovana Park , OR 97145-9997

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Open hours
Day Open Close
Monday 9:00 AM 12:00 PM
1:00 PM 3:30 PM
Tuesday 9:00 AM 12:00 PM
1:00 PM 3:30 PM
Wednesday 9:00 AM 12:00 PM
1:00 PM 3:30 PM
Thursday 9:00 AM 12:00 PM
1:00 PM 3:30 PM
Friday 9:00 AM 12:00 PM
1:00 PM 3:30 PM
Saturday 9:00 AM 1:00 PM
Sunday Closed

Phone: 503-436-2822

  • 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 Warrenton Post Office in Warrenton, OR

Warrenton 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
99 N Main Ave Warrenton , OR 97146-9333

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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

Phone: 503-861-7035

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