US Postal Service (USPS) Customer Service Contact Info List

The listings below are 11 different US Postal Service (USPS) support channels you can reach out and find out the best one to get your support faster and easier.

Phone Number

  • 800-610-8734  Customer Service, Average waiting time: 14 minutes
  • 866-974-2733  Customer Service, Average waiting time: 13 minutes
  • 800-275-8777  Customer Service, Average waiting time: 29 minutes
  • 800-222-1811  Customer Service, Average waiting time: 24 minutes
  • 800-344-7779  Technical Support, Average waiting time: 38 minutes

Email Address

Live Chat

Online Help

Twitter Account

  • @USPSConnect  Customer Service, Average waiting time: 69 minutes

Facebook Page