Post offices in the 11782 ZIP code of Sayville, NY

The ZIP code 11782, situated in Sayville, NY, includes 3 post offices out of the 3 post offices located throughout the city. The listed operating hours indicate when retail services are available, providing a time when postal employees are available to assist customers. Often, the lobby areas remain open longer, granting access to PO boxes, package drop-off areas, and self-service Automated Postal Center (APC) machines for stamp purchases.The compilation is sorted first by city and then by the name of the post office, with Street View pictures of the post offices included whenever possible. Please contact us if you find an error, so that we can correct it.

Street View Image of Cherry Grove Post Office in Sayville, NY

Cherry Grove 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
1000 Bay Walk Sayville, NY 11782-9007

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Open hours
Day Open Close
Monday Closed
Tuesday 10:45 AM 12:45 PM
2:45 PM 3:45 PM
Wednesday Closed
Thursday 10:45 AM 12:45 PM
2:45 PM 3:45 PM
Friday Closed
Saturday 10:00 AM 1:45 PM
Sunday Closed
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Street View Image of Fire Island Pines Post Office in Sayville, NY

Fire Island Pines 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
1 Fire Island Blvd Sayville, NY 11782-9006

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Open hours
Day Open Close
Monday Closed
Tuesday 11:00 AM 4:00 PM
Wednesday Closed
Thursday 11:00 AM 4:00 PM
Friday Closed
Saturday 11:00 AM 4:00 PM
Sunday 11:00 AM 2:00 PM
  • 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 Sayville Post Office in Sayville, NY

Sayville 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
130 Greene Ave Sayville, NY 11782-2747

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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 9:00 AM 2:00 PM
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
    STAMPS100
    $100 value