There are 12 United States Postal Service post boxes available to the public in Niantic, CT. You can use any one of these locations to mail your letter or small package. For additional collection boxes in neighboring communities, see the list of post boxes in Connecticut.

Are you looking for a post office? See the list of post offices in Niantic, CT.

Public Collection Box
10 King Arthur Dr
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Public Collection Box
170 Flanders Rd
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Public Collection Box
39 Society Rd
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Public Collection Box
229 W Main St
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Public Collection Box
58 Pennsylvania Ave
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Public Collection Box
243 Main St
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Public Collection Box
2 Grand St
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Super Stop & Shop
248 Flanders Rd
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CVS
15 Chesterfield Rd Ste 10
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Public Collection Box
225 Boston Post Rd
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Public Collection Box
339 Flanders Rd
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Public Collection Box
428 Boston Post Rd
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