Across the street is a United States Postal Service branch. From there, you can acquire stamps, mail packages, or even have a PO Box. All of these features will be made available by going to the post office. The only thing you have to consider is the post office is only open from 9AM – 5PM, and weekdays only. Keep in mind that many companies uses private shippers for mailing packages. A PO Box will not be suitable for sending items to your PO Box. Only USPS shipments can go to a PO Box.