Post Offices
Post Offices in & near Karnes City, Texas. Operating hours, locations, phone/fax number, services information.
Karnes City Post Office
Post Office in Karnes City, Texas on E Wall St. Operating hours, phone number, services information, and other locations.
Address: 404 E Wall St, Karnes City, TX 78118
Phone: 830-780-3355
Fax: 830-780-2350
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 8:00am - 4:30pmTuesday 8:00am - 4:30pm
Wednesday 8:00am - 4:30pm
Thursday 8:00am - 4:30pm
Friday 8:00am - 4:30pm
Saturday Closed
Sunday Closed
Lobby Hours
Monday 4:15pmTuesday 4:15pm
Wednesday 4:15pm
Thursday 4:15pm
Friday 4:15pm
Saturday 2:30pm
Sunday Closed
Last Collection Times
Monday 8:00am - 3:00pmTuesday 8:00am - 3:00pm
Wednesday 8:00am - 3:00pm
Thursday 8:00am - 3:00pm
Friday 8:00am - 3:00pm
Saturday Closed
Sunday Closed