If you need to speak to a live customer service representative in Union Pacific customer service you need to dial 1-888-877-7267. To speak with a live agent, you need to stay on the line (typical waiting time is about 1-2 minutes).

Union Pacific Customer Service Hours

Live customer service representatives from Union Pacific are available 24 hours a day seven days a week.

Union Pacific Customer Service Phones

• Union Pacific customer service phone number is 1-888-877-7267. Live customer service representatives from Union Pacific are available 24 hours a day seven days a week.
• To report hazardous materials releases, personal injuries, criminal activities, illegal dumping, or other environmental incidents you need to dial 1-888-877-7267.
• To report grade crossing blockages or damage you need to dial 1-800-848-8715.
• You can find all contact phones on the Union Pacific Customer Contacts page.

Union Pacific Social Networks Customer Service

• Union Pacific customer service could be contacted via Union Pacific Facebook page. Typically Union Pacific customer service representative replies within an hour.
• You can also reach Union Pacific support via Union Pacific Twitter page
• You can view latest Union Pacific videos on Union Pacific Youtube page
• You can view latest Union Pacific photos on Union Pacific Instagram page

Union Pacific Mailing Addresses

Union Pacific Railroad:
1400 Douglas Street
Omaha, NE 68179

Union Pacific Live Chat Support

Union Pacific does not provide support via chat. The best way to contact Union Pacific is dial 1-888-877-7267.

Union Pacific support e-mail

• For Credit Applications/Letters of Credit send an e-mail to [email protected]

Union Pacific Help Center

You can get more information about Union Pacific on the Union Pacific FAQ page.

Union Pacific Opening Hours

24 hours a day seven days a week.