Office Depot 211 Soscol Ave, Napa, CA94559 Located in South Napa Market Place, this chain retailer offers general office supplies, furniture, printing services,…More and computer and related goods like software, printers and ink. Computer technician services are available through this Office Depot, and they also offer United States Postal Service shipping and mailing.
United States Post Office 1625 Trancas St, Napa, CA94558 The service windows at this north Napa branch are open an hour later than at the downtown Napa post office. Even when…More they're closed, the lobby is open for boxholders to collect mail and customers to use the Automated Postal Center (APC). This machine weighs and dispenses postage for most packages and envelopes so that Napans can send out mail 24 hours a day, seven days a week.