Last update: Jan. 24, 2020, 1:30 p.m. ET
A 6.4 magnitude earthquake that struck Puerto Rico has affected USPS service in some locations. We are monitoring conditions and continue delivery and retail operations where possible and where it is safe to do so. See service disruptions below for impacts to service.
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.
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).