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Sunnyside Carrier Annex Post Office 98944

Sunnyside Carrier Annex Post Office
770 Custer Ave
Sunnyside, WA 98944
United States

Wait Time: N/A
(509) 837-8165
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Sunnyside Carrier Annex Post Office Location & Hours

Office location
770 Custer Ave
Sunnyside, 98944
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    Washington Post Office Services

    • Call Referral
    • Carrier Services

    Sunnyside Carrier Annex Post Office, Washington Additional Office Services & Hours

    Accepting Bulk Mail Until
    Monday - Friday: 9:00 am-12:00 pm, 12:30 pm-3:00 pm
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    Monday - Friday: 8:00 am-12:00 pm, 1:00 pm-4:00 pm
    Saturday: 8:00 am-2:00 pm

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