CPU
50158
Cpu Hy Vee #1403
Contract Postal Unit
802 S Center St Ste 2
Marshalltown, IA 50158
Mon-Sun 7:00am - 10:00pm
Marshalltown, IA Post Offices
Marshalltown has 2 locations serving ZIP code 50158, spanning about 0.8 miles. Each location sets its own hours and services, so confirm before you visit — see the cards below for the one nearest you.
Apply for a PO Box
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Hold Mail Service
Pause mail delivery for up to 30 days, free, while you're away.
Change of Address
File your address change directly with USPS to forward your mail.
All 2 locations in Marshalltown
Sorted by ZIP code.
CPU
50158
Cpu Hy Vee Ds #7055
Contract Postal Unit
1712 S Center St
Marshalltown, IA 50158
Mon-Fri 7:00am - 7:00pm, Sat 10:00am - 6:00pm, Sun Closed
Helpful guides
Money Orders
Money orders are a safe way to send payments through the mail. See current fees and maximum amounts.
Post Office Holiday Schedule
Post offices close for all federal holidays. See this year's full schedule so you can plan ahead.
Post Office Weekend Hours
Weekend hours vary a lot by location. See typical Saturday and Sunday patterns before you visit.