U.S. Post Office Holtsville - Hours & Locations

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1

U.S. Post Office - Central Islip

101 Federal Plz, Central Islip NY 11722-4460 Phone Number:(631) 715-0001
  1. Store Hours
  1. Mon. 11:30am - 1:30pm
  2. Tue. 11:30am - 1:30pm
  3. Wed. 11:30am - 1:30pm
  4. Thu. 11:30am - 1:30pm
  5. Fri. 11:30am - 1:30pm
  6. Sat. Closed
  7. Sun. Closed
Distance:8.47 miles
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2

U.S. Post Office - Stony Brook

129 Main St, Stony Brook NY 11790-1911 Phone Number:(631) 751-5691
  1. Store Hours
  1. Mon. 9:00am - 5:00pm
  2. Tue. 9:00am - 5:00pm
  3. Wed. 9:00am - 5:00pm
  4. Thu. 9:00am - 5:00pm
  5. Fri. 9:00am - 5:00pm
  6. Sat. 9:00am - 1:00pm
  7. Sun. Closed
Distance:8.80 miles
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3

U.S. Post Office - Great River

62 River Rd, Great River NY 11739-9700 Phone Number:(631) 581-7680
  1. Store Hours
  1. Mon. 9:00am - 5:00pm
  2. Tue. 9:00am - 5:00pm
  3. Wed. 9:00am - 5:00pm
  4. Thu. 9:00am - 5:00pm
  5. Fri. 9:00am - 5:00pm
  6. Sat. 9:00am - 1:00pm
  7. Sun. Closed
Distance:8.85 miles
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4

U.S. Post Office - Port Jefferson

407 E Main St Ste 17, Port Jefferson NY 11777-1867 Phone Number:(631) 473-1065
  1. Store Hours
  1. Mon. 10:00am - 4:00pm
  2. Tue. 10:00am - 4:00pm
  3. Wed. 10:00am - 4:00pm
  4. Thu. 10:00am - 4:00pm
  5. Fri. 10:00am - 4:00pm
  6. Sat. 9:00am - 12:00pm
  7. Sun. Closed
Distance:9.07 miles
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5

U.S. Post Office - Islip Terrace

136 Carleton Ave, Islip Terrace NY 11752-2619 Phone Number:(631) 581-7894
  1. Store Hours
  1. Mon. 9:00am - 5:00pm
  2. Tue. 9:00am - 5:00pm
  3. Wed. 9:00am - 5:00pm
  4. Thu. 9:00am - 5:00pm
  5. Fri. 9:00am - 5:00pm
  6. Sat. 9:00am - 1:00pm
  7. Sun. Closed
Distance:9.16 miles
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6

U.S. Post Office - Miller Place

47 Echo Ave, Miller Place NY 11764-2108 Phone Number:(631) 473-8134
  1. Store Hours
  1. Mon. 8:00am - 5:00pm
  2. Tue. 8:00am - 5:00pm
  3. Wed. 8:00am - 5:00pm
  4. Thu. 8:00am - 5:00pm
  5. Fri. 8:00am - 5:00pm
  6. Sat. 8:00am - 1:00pm
  7. Sun. Closed
Distance:9.21 miles
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7

U.S. Post Office - Shirley

800 Montauk Hwy Ste 1, Shirley NY 11967-2128 Phone Number:(631) 281-0479
  1. Store Hours
  1. Mon. 9:00am - 5:00pm
  2. Tue. 9:00am - 5:00pm
  3. Wed. 9:00am - 5:00pm
  4. Thu. 9:00am - 5:00pm
  5. Fri. 9:00am - 5:00pm
  6. Sat. 9:00am - 1:00pm
  7. Sun. Closed
Distance:9.23 miles
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8

U.S. Post Office - East Setauket

450 Route 25a, East Setauket NY 11733-2841 Phone Number:(631) 941-4005
  1. Store Hours
  1. Mon. 9:00am - 5:00pm
  2. Tue. 9:00am - 5:00pm
  3. Wed. 9:00am - 5:00pm
  4. Thu. 9:00am - 5:00pm
  5. Fri. 9:00am - 5:00pm
  6. Sat. 9:00am - 3:30pm
  7. Sun. Closed
Distance:9.24 miles
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9

U.S. Post Office - Upton

2 Center St, Upton NY 11973-9700 Phone Number:(631) 344-2539
  1. Store Hours
  1. Mon. 8:00am - 4:30pm
  2. Tue. 8:00am - 4:30pm
  3. Wed. 8:00am - 4:30pm
  4. Thu. 8:00am - 4:30pm
  5. Fri. 8:00am - 4:30pm
  6. Sat. Closed
  7. Sun. Closed
Distance:9.29 miles
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10

U.S. Post Office - East Islip

11 Greenwood Ave, East Islip NY 11730-2115 Phone Number:(631) 581-7807
  1. Store Hours
  1. Mon. 9:00am - 5:00pm
  2. Tue. 9:00am - 5:00pm
  3. Wed. 9:00am - 5:00pm
  4. Thu. 9:00am - 5:00pm
  5. Fri. 9:00am - 5:00pm
  6. Sat. 9:00am - 1:00pm
  7. Sun. Closed
Distance:9.34 miles
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