Ahsahka
Post Office
Mon-Fri 10:00am - 2:00pm, Sat 8:00am - 10:00am, Sun Closed
Idaho Post Offices
Listing data as of July 31, 2026 · Confirm on USPS.com
Idaho's 35 post offices serve 34 towns spread across a state that stretches from irrigated farmland in the south to rugged, sparsely populated mountains in the north — some of Idaho's post offices are separated from each other by well over an hour of driving. Because a handful of these towns are genuinely remote, checking hours before a trip matters more here than in most states. Browse the list below to find your city.
Change of Address
File your address change directly with USPS to forward your mail.
Hold Mail Service
Pause mail delivery for up to 30 days, free, while you're away.
Money Orders
Money orders are a safe way to send payments through the mail. See current fees and maximum amounts.
Post Offices in Idaho 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.
CPU Hitt The Road
Contract Postal Unit
Mon-Sat 9:00am - 7:00pm, Sun Closed
Bloomington
Post Office
Mon-Fri 9:00am - 1:00pm, Sat 8:00am - 10:00am, Sun Closed
Boise
Post Office
Mon-Fri 7:30am - 5:30pm, Sat 10:00am - 2:00pm, Sun Closed
Oregon Trail
Post Office
Mon-Fri 8:30am - 1:30pm 2:30pm - 5:00pm, Sat-Sun Closed
Carey
Post Office
Mon-Fri 8:00am - 12:00pm, Sat-Sun Closed
Carmen
Post Office
Mon-Fri 9:00am - 1:00pm, Sat 9:00am - 10:30am, Sun Closed
Clayton
Post Office
Mon-Fri 9:00am - 1:00pm, Sat 9:00am - 11:00am, Sun Closed
Eastport
Post Office
Mon-Fri 9:30am - 1:30pm, Sat 9:00am - 11:00am, Sun Closed
Elk River
Post Office
Mon-Fri 11:30am - 3:30pm, Sat-Sun Closed
Hansen
Post Office
Mon-Fri 8:00am - 12:30pm 1:00pm - 2:30pm, Sat-Sun Closed
Harrison
Post Office
Mon-Fri 7:30am - 12:30pm 1:00pm - 3:45pm, Sat 9:30am - 11:00am, Sun Closed
Harvard
Post Office
Mon-Fri 9:45am - 1:45pm, Sat 8:00am - 12:00pm, Sun Closed
Idaho City
Post Office
Mon-Fri 8:30am - 1:00pm 2:00pm - 4:30pm, Sat 9:30am - 10:30am, Sun Closed
Juliaetta
Post Office
Mon-Fri 8:15am - 11:30am 1:30pm - 4:15pm, Sat 7:00am - 9:15am, Sun Closed
Kooskia
Post Office
Mon-Fri 8:30am - 12:00pm 1:00pm - 4:30pm, Sat 11:00am - 11:30am, Sun Closed
Laclede
Post Office
Mon-Fri 9:30am - 12:15pm 1:00pm - 4:15pm, Sat-Sun Closed
Lapwai
Post Office
Mon-Fri 7:30am - 12:30pm 1:30pm - 4:30pm, Sat 8:00am - 9:30am, Sun Closed
Lenore
Post Office
Mon-Fri 7:30am - 11:30am, Sat 8:00am - 9:00am, Sun Closed
CPU Rosauers Thn
Contract Postal Unit
Mon-Sun 7:00am - 5:00pm
Lucile
Post Office
Mon-Fri 10:30am - 1:00pm 1:30pm - 3:00pm, Sat 10:00am - 12:15pm, Sun Closed
Meridian
Post Office
Mon-Fri 8:00am - 5:00pm, Sat 10:00am - 1:00pm, Sun Closed
Moreland
Post Office
Mon-Fri 9:30am - 12:30pm 1:30pm - 4:30pm, Sat 8:30am - 10:30am, Sun Closed
Nampa Carrier Annex
Post Office
Lobby: Mon-Fri 9:00am - 2:30pm 3:30pm - 5:00pm, Sat 10:00am - 12:00pm, Sun Closed
Paris
Post Office
Mon-Fri 9:00am - 12:00pm 1:00pm - 4:00pm, Sat 8:00am - 11:00am, Sun Closed
Payette
Post Office
Mon-Fri 8:00am - 11:00am 11:30am - 5:00pm, Sat 8:00am - 11:00am, Sun Closed
Porthill
Post Office
Mon-Fri 8:00am - 11:00am 12:00pm - 4:30pm, Sat-Sun Closed
Rockland
Post Office
Mon-Fri 8:30am - 11:00am 11:30am - 3:00pm, Sat-Sun Closed
Silverton
Post Office
Mon-Fri 10:00am - 1:00pm 2:00pm - 5:00pm, Sat 8:00am - 9:30am, Sun Closed
Smelterville
Post Office
Mon-Fri 10:45am - 2:00pm 2:30pm - 5:15pm, Sat 8:00am - 9:30am, Sun Closed
Stanley
Post Office
Mon-Fri 8:30am - 12:30pm 1:00pm - 4:30pm, Sat-Sun Closed
Terreton
Post Office
Mon-Fri 9:00am - 1:00pm 2:00pm - 4:45pm, Sat-Sun Closed
Teton
Post Office
Mon-Fri 9:00am - 12:00pm 12:30pm - 3:30pm, Sat-Sun Closed
Weippe
Post Office
Mon-Fri 8:30am - 11:30am 12:30pm - 3:30pm, Sat 9:00am - 10:00am, Sun Closed
Worley
Post Office
Mon-Fri 7:30am - 11:30am 12:30pm - 4:30pm, Sat 9:00am - 10:00am, Sun Closed
No cities match ‘’.
Helpful Guides
Missing Mail & Lost Packages
Tracking says delivered but it's not there? See where to check first, and how to file a Missing Mail search or claim.
Learn more →Certified Mail
See what Certified Mail costs, how to send it, and exactly what happens if no one's available to sign for it.
Learn more →Apply for a PO Box
PO Box sizes and pricing vary by location and demand. Compare available box sizes, check what's currently open near you, and see what's needed to apply — in person or online.
Learn more →Post Office Weekend Hours
Weekend hours vary a lot by location. See typical Saturday and Sunday patterns before you plan a trip to the post office.
Learn more →General Delivery
Need to receive mail without a fixed address? See how to address it for General Delivery and find a post office that offers it.
Learn more →Post Office Holiday Schedule
Post offices close for all federal holidays, affecting both retail service and mail delivery. See this year's full holiday schedule so you can plan ahead.
Learn more →