CPU Blue Gap
Contract Postal Unit
Mon-Fri 10:00am - 4:00pm, Sat-Sun Closed
Arizona Post Offices
Listing data as of July 31, 2026 · Confirm on USPS.com
Arizona's population is concentrated into a handful of fast-growing metro areas — Phoenix, Tucson, and a few others — with just 36 post offices spread across 32 cities covering the rest of the state's vast desert and high-country terrain. That means some Arizona post offices serve enormous rural service areas, while others sit in dense, rapidly expanding suburbs a few miles apart. Summer heat can also affect retail hours at some smaller desert locations. Check the city list below for the office nearest you.
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Post Offices in Arizona by City
Cities with 1–2 locations show their address and hours directly below. Cities with 3 or more show a link to see every location.
Cashion
Post Office
Mon-Fri 8:00am - 12:00pm 1:00pm - 5:00pm, Sat-Sun Closed
CPU Sunbird Golf Resort
Contract Postal Unit
Mon-Fri 9:00am - 12:00pm, Sat-Sun Closed
Chino Valley
Post Office
Mon-Fri 9:00am - 4:30pm, Sat 9:00am - 12:00pm, Sun Closed
Duncan
Post Office
Mon-Fri 7:45am - 3:30pm, Sat-Sun Closed
CPU Silver Saddle
Contract Postal Unit
Mon-Fri 8:00am - 6:00pm, Sat 9:00am - 6:00pm, Sun 11:00am - 6:00pm
Greer
Post Office
Mon-Fri 8:30am - 12:00pm, Sat-Sun Closed
Heber
Post Office
Mon-Fri 9:00am - 12:00pm 1:00pm - 3:45pm, Sat-Sun Closed
Hotevilla
Post Office
Mon-Fri 10:00am - 2:00pm, Sat-Sun Closed
Kingman
Post Office
Mon-Fri 8:30am - 4:30pm, Sat 9:00am - 12:00pm, Sun Closed
Litchfield Park
Post Office
Mon-Fri 8:30am - 4:30pm, Sat 9:00am - 12:00pm, Sun Closed
Lupton
Contract Postal Unit
Mon-Fri 8:00am - 12:30pm 1:00pm - 3:00pm, Sat 8:00am - 12:00pm, Sun Closed
Marana
Post Office
Mon-Fri 8:30am - 4:45pm, Sat-Sun Closed
Mesa
3 locations
Mohave Valley
Post Office
Mon-Fri 10:00am - 3:00pm, Sat-Sun Closed
CPU Parks
Contract Postal Unit
Mon-Fri 8:00am - 4:00pm, Sat-Sun Closed
Pinetop
Post Office
Mon-Fri 8:30am - 4:30pm, Sat 11:30am - 2:30pm, Sun Closed
Pirtleville
Post Office
Mon-Fri 9:30am - 12:30pm 1:00pm - 4:00pm, Sat-Sun Closed
Prescott Valley
Post Office
Mon-Fri 9:00am - 5:00pm, Sat 10:00am - 2:00pm, Sun Closed
Red Rock
Post Office
Mon-Fri 8:00am - 12:00pm 12:30pm - 2:30pm, Sat-Sun Closed
Sacaton
Post Office
Mon-Fri 8:00am - 5:00pm, Sat-Sun Closed
CPU Bike Emporium
Contract Postal Unit
Mon-Fri 9:00am - 5:00pm, Sat 9:00am - 1:00pm, Sun Closed
Scottsdale Kachina
Post Office
Mon-Fri 9:00am - 5:00pm, Sat 9:00am - 4:00pm, Sun Closed
CPU Shonto
Contract Postal Unit
Mon-Fri 8:00am - 5:00pm, Sat-Sun Closed
Show Low
Post Office
Call ahead for hours
Stanfield
Post Office
Mon-Fri 8:00am - 12:00pm 12:30pm - 4:00pm, Sat-Sun Closed
Sun City
Post Office
Mon-Fri 9:00am - 5:00pm, Sat 9:00am - 1:00pm, Sun Closed
CPU Arizona Flooring
Contract Postal Unit
Mon-Fri 9:00am - 5:00pm, Sat 9:00am - 4:00pm, Sun Closed
Topawa
Post Office
Mon-Fri 9:00am - 11:00am, Sat-Sun Closed
CPU Postal Express
Contract Postal Unit
Mon-Fri 9:00am - 5:00pm, Sat 9:00am - 1:00pm, Sun Closed
CPU Tucson Estates Hardware
Contract Postal Unit
Mon-Sun 9:00am - 4:00pm
Vail Annex
Post Office
Call ahead for hours
Leupp
Contract Postal Unit
Mon-Fri 10:00am - 3:00pm, Sat 10:00am - 2:00pm, Sun Closed
Woodruff
Contract Postal Unit
Mon-Fri 7:00am - 10:00am, Sat-Sun Closed
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