NEWCASTLE — Post Office™
NEWCASTLE — Post Office™
9241 OLD STATE HWY
NEWCASTLE, CA 95658-9998
Phone : 916-663-9405
Email : socialmedia@usps.gov
https://tools.usps.com/find-location.htm?location=1374958
Business hours :
Monday : 9:00 AM - 11:00 AM, 12:00 PM - 2:30 PM
Tuesday : 9:00 AM - 11:00 AM, 12:00 PM - 2:30 PM
Wednesday : 9:00 AM - 11:00 AM, 12:00 PM - 2:30 PM
Thursday : 9:00 AM - 11:00 AM, 12:00 PM - 2:30 PM
Friday : 9:00 AM - 11:00 AM, 12:00 PM - 2:30 PM
Saturday : Closed
Sunday : Closed
© 2021 USPS.
