Albia
Post Office
Mon-Fri 9:00am - 11:30am 12:30pm - 5:00pm, Sat 9:00am - 11:00am, Sun Closed
Iowa Post Offices
Listing data as of July 31, 2026 · Confirm on USPS.com
Iowa's 118 post offices are spread across 115 towns — nearly a one-to-one match — reflecting a state built around small farming communities, each with its own Main Street post office rather than a few large regional hubs. Many of these offices serve populations small enough that retail hours run shorter than in bigger cities, especially around midday. Find your Iowa town in the list below.
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Post Offices in Iowa 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.
Altoona
Post Office
Mon-Fri 9:00am - 5:00pm, Sat 9:00am - 12:00pm, Sun Closed
Alvord
Post Office
Mon-Fri 7:30am - 11:30am, Sat 9:00am - 10:45am, Sun Closed
Memorial Union
Post Office
Mon,Wed,Fri 2:00pm - 5:00pm, Tue,Thu,Sat-Sun Closed
Anamosa
Post Office
Mon-Fri 8:45am - 1:00pm 2:00pm - 5:00pm, Sat 8:30am - 10:00am, Sun Closed
Andrew
Post Office
Mon-Fri 8:00am - 12:00pm, Sat 8:30am - 9:45am, Sun Closed
Armstrong
Post Office
Mon-Fri 9:00am - 12:15pm 1:15pm - 4:00pm, Sat-Sun Closed
Bagley
Post Office
Mon-Fri 8:00am - 12:00pm, Sat 8:00am - 9:00am, Sun Closed
Beaver
Post Office
Mon-Fri 6:30am - 8:30am, Sat 9:30am - 10:30am, Sun Closed
Bennett
Post Office
Mon-Fri 7:00am - 11:00am, Sat 8:30am - 9:30am, Sun Closed
Benton
Post Office
Mon-Fri 7:30am - 9:30am, Sat 8:00am - 8:30am, Sun Closed
Berwick
Post Office
Mon-Fri 12:45pm - 4:45pm, Sat 1:00pm - 2:00pm, Sun Closed
Blockton
Post Office
Mon-Fri 8:00am - 12:00pm, Sat 8:00am - 9:30am, Sun Closed
Breda
Post Office
Mon-Fri 7:30am - 11:30am 12:00pm - 2:00pm, Sat 7:30am - 9:15am, Sun Closed
Cambridge
Post Office
Mon-Fri 12:00pm - 4:00pm, Sat 12:00pm - 1:30pm, Sun Closed
Cantril
Post Office
Mon-Fri 10:00am - 2:00pm, Sat 10:00am - 12:00pm, Sun Closed
CPU University Book Supply
Contract Postal Unit
Mon 9:00am - 7:00pm, Tue-Thu 9:00am - 6:00pm, Fri 9:00am - 5:00pm, Sat 10:00am - 5:00pm, Sun Closed
CPU Hy Vee #7020
Contract Postal Unit
Mon-Sun 7:00am - 10:00pm
Chester
Post Office
Mon-Fri 12:00pm - 4:00pm, Sat 10:00am - 11:45am, Sun Closed
CPU Hy Vee #1075
Contract Postal Unit
Mon-Sun 6:00am - 10:00pm
Conrad
Post Office
Mon-Fri 9:00am - 12:00pm 2:00pm - 4:30pm, Sat-Sun Closed
Conroy
Post Office
Mon-Fri 1:00pm - 5:00pm, Sat 8:00am - 9:45am, Sun Closed
Corwith
Post Office
Mon-Fri 8:00am - 12:00pm, Sat 8:00am - 9:00am, Sun Closed
Cumberland
Post Office
Mon-Fri 8:00am - 12:00pm, Sat 8:00am - 9:15am, Sun Closed
Cumming
Post Office
Mon-Fri 8:00am - 12:00pm, Sat 8:00am - 9:30am, Sun Closed
Danville
Post Office
Mon-Fri 10:30am - 2:30pm, Sat 9:45am - 11:45am, Sun Closed
Dayton
Post Office
Mon-Fri 8:00am - 11:00am 1:00pm - 4:00pm, Sat 8:15am - 9:30am, Sun Closed
Derby
Post Office
Mon-Fri 8:00am - 12:00pm, Sat 9:00am - 9:30am, Sun Closed
CPU Hy Vee #1142
Contract Postal Unit
Mon-Sat 8:00am - 6:00pm, Sun Closed
East Side
Post Office
Mon-Fri 9:00am - 5:00pm, Sat-Sun Closed
Dows
Post Office
Mon-Fri 8:45am - 12:00pm 1:00pm - 3:45pm, Sat 9:30am - 10:30am, Sun Closed
CPU Hartig Drug
Contract Postal Unit
Mon-Fri 8:00am - 7:00pm, Sat 9:00am - 7:00pm, Sun 9:00am - 4:00pm
Earling
Post Office
Mon-Fri 8:00am - 12:00pm, Sat 8:30am - 10:00am, Sun Closed
Exira
Post Office
Mon-Fri 7:30am - 11:30am 12:30pm - 2:30pm, Sat 9:00am - 11:00am, Sun Closed
Fairfax
Post Office
Mon-Fri 10:00am - 1:00pm 2:00pm - 5:00pm, Sat 11:00am - 12:00pm, Sun Closed
CPU Hy Vee #1180
Contract Postal Unit
Mon-Sun 6:00am - 9:00pm
Galva
Post Office
Mon-Fri 7:30am - 11:30am, Sat 7:30am - 9:15am, Sun Closed
Garner
Post Office
Mon-Fri 9:00am - 11:00am 12:00pm - 4:30pm, Sat 9:00am - 10:30am, Sun Closed
Goose Lake
Post Office
Mon-Fri 10:00am - 2:00pm, Sat 10:00am - 12:15pm, Sun Closed
Gravity
Post Office
Mon-Fri 9:00am - 1:00pm, Sat 10:30am - 12:00pm, Sun Closed
Grinnell
Post Office
Mon-Fri 8:30am - 4:45pm, Sat 8:30am - 11:45am, Sun Closed
Grundy Center
Post Office
Mon-Fri 8:30am - 4:30pm, Sat-Sun Closed
Harlan
Post Office
Mon-Fri 8:00am - 4:30pm, Sat 8:30am - 11:30am, Sun Closed
VPO Harpers Ferry
Village Post Office
Call ahead for hours
Hartley
Post Office
Mon-Fri 8:00am - 12:30pm 1:30pm - 4:30pm, Sat 8:00am - 9:30am, Sun Closed
Harvey
Post Office
Mon-Fri 1:00pm - 3:00pm, Sat 1:00pm - 2:15pm, Sun Closed
Haverhill
Post Office
Mon-Fri 12:00pm - 4:00pm, Sat 12:00pm - 2:00pm, Sun Closed
Hawarden
Post Office
Mon-Fri 8:30am - 4:30pm, Sat 9:00am - 11:00am, Sun Closed
Hospers
Post Office
Mon-Fri 7:00am - 11:00am 11:30am - 1:30pm, Sat 7:00am - 9:45am, Sun Closed
Hudson
Post Office
Mon-Fri 9:00am - 11:30am 1:30pm - 4:00pm, Sat 9:00am - 10:00am, Sun Closed
Independence
Post Office
Mon-Fri 9:00am - 4:30pm, Sat-Sun Closed
Iowa City
Post Office
Mon-Fri 9:00am - 5:00pm, Sat 9:00am - 12:00pm, Sun Closed
Kanawha
Post Office
Mon-Fri 8:30am - 12:30pm 1:00pm - 3:00pm, Sat-Sun Closed
Keota
Post Office
Mon-Fri 9:00am - 11:30am 1:30pm - 4:00pm, Sat 9:00am - 10:30am, Sun Closed
Keswick
Post Office
Mon-Fri 8:00am - 12:00pm, Sat 8:15am - 9:45am, Sun Closed
La Motte
Post Office
Mon-Fri 7:30am - 11:30am, Sat 7:30am - 9:15am, Sun Closed
Lawler
Post Office
Mon-Fri 7:30am - 11:30am, Sat 7:30am - 8:45am, Sun Closed
Lester
Post Office
Mon-Fri 8:00am - 12:00pm, Sat 6:45am - 8:30am, Sun Closed
Linden
Post Office
Mon-Fri 12:15pm - 4:15pm, Sat 12:15pm - 1:45pm, Sun Closed
Linn Grove
Post Office
Mon-Fri 7:30am - 11:30am, Sat 7:30am - 9:30am, Sun Closed
Lisbon
Post Office
Mon-Fri 8:30am - 12:00pm 2:00pm - 4:00pm, Sat 9:00am - 11:00am, Sun Closed
Little Rock
Post Office
Mon-Fri 8:00am - 12:00pm, Sat 7:00am - 9:00am, Sun Closed
Low Moor
Post Office
Mon-Fri 9:00am - 1:00pm, Sat 9:00am - 10:45am, Sun Closed
Lytton
Post Office
Mon-Fri 11:30am - 3:30pm, Sat-Sun Closed
Malcom
Post Office
Mon-Fri 8:00am - 12:00pm, Sat 8:00am - 9:30am, Sun Closed
Mapleton
Post Office
Mon-Fri 9:00am - 11:00am 12:00pm - 4:00pm, Sat 9:00am - 10:00am, Sun Closed
Marengo
Post Office
Mon-Fri 8:30am - 1:00pm 1:45pm - 4:30pm, Sat 8:30am - 9:45am, Sun Closed
Marion
Post Office
Mon-Fri 8:00am - 5:00pm, Sat 8:00am - 10:00am, Sun Closed
CPU Hy Vee #1403
Contract Postal Unit
Mon-Sun 7:00am - 10:00pm
CPU Hy Vee Ds #7055
Contract Postal Unit
Mon-Fri 7:00am - 7:00pm, Sat 10:00am - 6:00pm, Sun Closed
Martelle
Post Office
Mon-Fri 8:00am - 12:00pm, Sat 11:00am - 12:00pm, Sun Closed
Maurice
Post Office
Mon-Fri 10:30am - 2:30pm, Sat 10:30am - 11:30am, Sun Closed
Minburn
Post Office
Mon-Fri 1:00pm - 5:00pm, Sat 1:00pm - 3:45pm, Sun Closed
Monona
Post Office
Mon-Fri 9:15am - 11:00am 12:00pm - 4:30pm, Sat 9:30am - 10:30am, Sun Closed
Montour
Post Office
Mon-Fri 8:30am - 12:30pm, Sat 9:00am - 10:45am, Sun Closed
Montrose
Post Office
Mon-Fri 8:00am - 11:00am 11:30am - 2:30pm, Sat 8:00am - 9:30am, Sun Closed
Moscow
Post Office
Mon-Fri 7:00am - 11:00am, Sat 8:00am - 10:15am, Sun Closed
Murray
Post Office
Mon-Fri 7:00am - 11:00am, Sat 7:00am - 8:30am, Sun Closed
Nashua
Post Office
Mon-Fri 9:00am - 12:00pm 2:00pm - 4:30pm, Sat-Sun Closed
New Albin
Post Office
Mon-Fri 8:00am - 12:00pm 1:00pm - 3:00pm, Sat 9:00am - 10:00am, Sun Closed
New Hartford
Post Office
Mon-Fri 12:00pm - 4:00pm, Sat-Sun Closed
Ocheyedan
Post Office
Mon-Fri 7:30am - 11:00am 11:30am - 2:00pm, Sat 8:30am - 9:30am, Sun Closed
Ollie
Post Office
Mon-Fri 11:30am - 3:30pm, Sat 11:30am - 12:30pm, Sun Closed
Osceola
Post Office
Mon-Fri 8:30am - 4:30pm, Sat-Sun Closed
Ossian
Post Office
Mon-Fri 8:00am - 12:00pm 1:00pm - 3:00pm, Sat 9:15am - 9:45am, Sun Closed
Paton
Post Office
Mon-Fri 7:30am - 11:30am, Sat 7:30am - 10:15am, Sun Closed
Plano
Post Office
Mon-Sat 9:00am - 11:00am, Sun Closed
Pleasant Valley
Post Office
Mon-Fri 10:00am - 2:00pm, Sat 10:00am - 11:30am, Sun Closed
Portsmouth
Post Office
Mon-Fri 8:00am - 12:00pm, Sat 8:30am - 9:45am, Sun Closed
Prole
Post Office
Mon-Sat 10:00am - 12:00pm, Sun Closed
Quimby
Post Office
Mon-Fri 12:00pm - 4:00pm, Sat 12:00pm - 12:30pm, Sun Closed
Randall
Post Office
Mon-Fri 12:00pm - 4:00pm, Sat 12:00pm - 12:30pm, Sun Closed
Redding
Post Office
Mon-Sat 12:30pm - 2:30pm, Sun Closed
Sheffield
Post Office
Mon-Fri 9:00am - 12:00pm 2:00pm - 4:30pm, Sat 10:00am - 11:00am, Sun Closed
Shelby
Post Office
Mon-Fri 7:30am - 11:30am, Sat 8:00am - 9:30am, Sun Closed
Shell Rock
Post Office
Mon-Fri 10:00am - 1:30pm 2:00pm - 4:30pm, Sat-Sun Closed
Slater
Post Office
Mon-Fri 8:30am - 12:30pm 1:30pm - 4:30pm, Sat 9:30am - 11:30am, Sun Closed
Sloan
Post Office
Mon-Fri 7:30am - 11:00am 12:00pm - 2:30pm, Sat 8:00am - 9:00am, Sun Closed
Soldier
Post Office
Mon-Fri 7:30am - 11:30am, Sat 7:30am - 9:15am, Sun Closed
Spencer
Post Office
Mon-Fri 8:30am - 5:00pm, Sat 8:30am - 11:30am, Sun Closed
State Center
Post Office
Mon-Fri 8:00am - 12:00pm 1:00pm - 5:00pm, Sat 8:00am - 10:00am, Sun Closed
Sumner
Post Office
Mon-Fri 8:30am - 12:30pm 1:00pm - 4:30pm, Sat 8:30am - 9:30am, Sun Closed
Swedesburg
Post Office
Mon-Fri 1:00pm - 3:00pm, Sat 8:00am - 9:30am, Sun Closed
Traer
Post Office
Mon-Fri 8:30am - 11:00am 12:30pm - 4:30pm, Sat 8:30am - 10:30am, Sun Closed
Ute
Post Office
Mon-Fri 7:30am - 11:30am, Sat 8:00am - 10:00am, Sun Closed
Van Wert
Post Office
Mon-Fri 2:00pm - 4:00pm, Sat 2:00pm - 3:45pm, Sun Closed
Victor
Post Office
Mon-Fri 8:00am - 11:30am 1:30pm - 4:30pm, Sat 9:00am - 10:30am, Sun Closed
Vinton
Post Office
Mon-Fri 8:30am - 4:30pm, Sat 9:00am - 11:30am, Sun Closed
CPU Hy Vee #1863
Contract Postal Unit
Mon-Sat 7:00am - 10:00pm, Sun Closed
Wayland
Post Office
Mon-Fri 7:30am - 11:30am 12:00pm - 2:00pm, Sat 7:30am - 9:30am, Sun Closed
Weldon
Post Office
Mon-Fri 8:00am - 12:00pm, Sat 8:00am - 8:45am, Sun Closed
VPO Welton
Village Post Office
Call ahead for hours
Welton
Post Office
Mon-Fri 12:30pm - 2:30pm, Sat 10:00am - 11:30am, Sun Closed
West Burlington
Post Office
Mon-Fri 8:30am - 5:00pm, Sat 9:00am - 11:00am, Sun Closed
West Liberty
Post Office
Mon-Fri 8:00am - 4:00pm, Sat 8:30am - 11:00am, Sun Closed
What Cheer
Post Office
Mon-Fri 8:00am - 10:00am 10:30am - 2:30pm, Sat 8:00am - 10:00am, Sun Closed
Wheatland
Post Office
Mon-Fri 7:00am - 11:00am 12:00pm - 2:00pm, Sat 8:30am - 9:45am, Sun Closed
Woodward
Post Office
Mon-Fri 8:00am - 12:00pm 1:00pm - 4:30pm, Sat 8:15am - 10:15am, Sun Closed
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