| Post Office Name | City/State | Address | Action |
|---|---|---|---|
| Oswego Post Office | OSWEGO, KS 67356 | 819 4th St | View Details Get Directions |
| Casey'S General Store | OSWEGO, KS 67356 | 1101 6th St | Get Directions |
Post Offices and USPS-authorized retailers where postage stamps are sold in Oswego, KS.
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 Oswego.
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Get a 4 week trial| Post Office Name | City/State | Address | Action |
|---|---|---|---|
| Oswego Post Office | OSWEGO, KS 67356 | 819 4th St | View Details Get Directions |
| Casey'S General Store | OSWEGO, KS 67356 | 1101 6th St | Get Directions |
| City | No. of Mailboxes | UPS Mailboxes |
|---|---|---|
| PARSONS, KS | 8 | 5 |
| ALTAMONT, KS | 6 | 2 |
| COLUMBUS, KS | 6 | 2 |
| CHETOPA, KS | 4 | 1 |
| EDNA, KS | 4 | 1 |
| MOUND VALLEY, KS | 4 | 1 |
| SCAMMON, KS | 4 | 1 |
| WEST MINERAL, KS | 4 | 1 |
| BARTLETT, KS | 1 | 0 |