Service alerts
Last update: Dec. 10, 2024, 4 p.m. ET
USPS service alerts have information for consumers, small businesses and business mailers about postal facility service disruptions caused by weather-related and other natural disasters, special events, or other changes impacting service.
Visit www.ready.gov or www.listo.gov to prepare for hurricanes and severe weather.
Canada International Service Suspension
Effective Nov. 29, 2024, the Postal Service will temporarily suspend international mail acceptance to Canada due to the foreign postal operator indicating that they are unable to process or deliver international mail or services as a result of the ongoing national strike by the Canadian Union of Postal Workers. Customers are asked to refrain from mailing items addressed to Canada until further notice. Learn more
Service disruptions
Residential customers and small businesses can find out if mail is being delivered, or if their Post Offices are open. Business mailers get more detailed information about USPS mail processing facilities, and the operating status of delivery units, as well as any impacts on mail delivery overseas.
Business mailers
Contact us
Residential customers
Residential customers should check this Mail Service Disruptions website first for current, frequently-updated information about whether mail is being delivered to your neighborhood or if your local Post Office is open. Or you can call our customer service center at 1-800-ASK-USPS (800-275-8777).
Business mailers
Contact the Business Service Network headquarters communications manager for additional information or to report a disruption. Email us at mailserviceupdate@usps.gov.
Need more support? Have questions? Contact your local Business Service Network or visit PostalPro.
