Buy Postage Stamps in Sullivan County, PA

Post Offices and USPS-authorized retailers where postage stamps are sold in Sullivan County, PA.

All the locations below sell USPS postage stamps which can be used to mail First Class letters in the United States. We list both official post offices run by the United States Postal Service and retailers which have been authorized by USPS to sell postal products in Sullivan County.

Need to mail a letter? See Mailboxes and Post Offices in Sullivan County

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Lopez Post Office

61 Main St

Lopez, PA 18628

570-928-8001

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Lopez Post Office is a full post office where stamps can be purchased.

Mildred Post Office

54 Jackson St

Mildred, PA 18632

570-928-8238

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Mildred Post Office is a full post office where stamps can be purchased.

Dushore Post Office

205 Center St

Dushore, PA 18614

570-928-9464

Get Directions to Dushore Post Office

Dushore Post Office is a full post office where stamps can be purchased.

Laporte Post Office

1 Main St

Laporte, PA 18626

570-946-5541

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Laporte Post Office is a full post office where stamps can be purchased.

New Albany Post Office

360 Front St

New Albany, PA 18833

570-363-2375

Get Directions to New Albany Post Office

New Albany Post Office is a full post office where stamps can be purchased.

Williamsport Post Office

2901 Reach Rd

Williamsport, PA 17701

570-320-4100

Get Directions to Williamsport Post Office

Williamsport Post Office is a full post office where stamps can be purchased.

Williamsport Post Office

2901 Reach Rd

Williamsport, PA 17701

570-320-4100

Get Directions to Williamsport Post Office

Williamsport Post Office is a full post office where stamps can be purchased.

Newberry Post Office

1966 W 4 Th St

Williamsport, PA 17701

717-323-7365

Get Directions to Newberry Post Office

Newberry Post Office is a full post office where stamps can be purchased.

Center City Post Office

621 Hepburn St Unit 2

Williamsport, PA 17701

570-323-0912

Get Directions to Center City Post Office

Center City Post Office is a full post office where stamps can be purchased.

Hughesville Post Office

44 N Main St

Hughesville, PA 17737

570-584-2590

Get Directions to Hughesville Post Office

Hughesville Post Office is a full post office where stamps can be purchased.

Hillsgrove Post Office

1 Main St

Hillsgrove, PA 18619

570-924-3833

Get Directions to Hillsgrove Post Office

Hillsgrove Post Office is a full post office where stamps can be purchased.

Muncy Valley Post Office

17 Benders Rd

Muncy Valley, PA 17758

570-482-2881

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Muncy Valley Post Office is a full post office where stamps can be purchased.

Shunk Post Office

9922 Route 154 Ste 2

Shunk, PA 17768

570-924-3419

Get Directions to Shunk Post Office

Shunk Post Office is a full post office where stamps can be purchased.

Forksville Post Office

53 Bridge St

Forksville, PA 18616

570-924-3184

Get Directions to Forksville Post Office

Forksville Post Office is a full post office where stamps can be purchased.

Unityville Post Office

215 Talmar Rd

Unityville, PA 17774

570-458-4692

Get Directions to Unityville Post Office

Unityville Post Office is a full post office where stamps can be purchased.

Eagles Mere Post Office

1 Sullivan Ave

Eagles Mere, PA 17731

570-525-3255

Get Directions to Eagles Mere Post Office

Eagles Mere Post Office is a full post office where stamps can be purchased.

CVS

1849 Lycoming Creek Rd

Williamsport, PA 17701

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CVS is a USPS-authorized retailer where postage stamps are sold.

Weis

1916 Lycoming Creek Rd

Williamsport, PA 17701

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Weis is a USPS-authorized retailer where postage stamps are sold.

Wegmans

201 William St

Williamsport, PA 17701

Get Directions to Wegmans

Wegmans is a USPS-authorized retailer where postage stamps are sold.

Weis

305 River Ave

Williamsport, PA 17701

Get Directions to Weis

Weis is a USPS-authorized retailer where postage stamps are sold.

Staples

1915 E 3 Rd St

Williamsport, PA 17701

Get Directions to Staples

Staples is a USPS-authorized retailer where postage stamps are sold.

Giant Food Stores

1969 E 3 Rd St Frnt

Williamsport, PA 17701

Get Directions to Giant Food Stores

Giant Food Stores is a USPS-authorized retailer where postage stamps are sold.