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Office Hours
Sunday Closed Monday-Friday 9:00am-5:30pm
We are available by phone 6 days a week. Monday-Friday 8AM-5:30PM as well as Saturday 8AM-12PM.
Access Hours
Sunday - Saturday 5:00am-10:30pm
Facility Amenities
Climate-Controlled Units in Mason City, IA 50401
Mason City is located on the south side of Mason City at the intersection of 19th Street SW and South Federal Ave. We’re also next to KwikStar in the SEARS building. We’re easily accessible to residents and businesses throughout Clear Lake, Nora Springs, Manly, and Rockwell. Start storing today!
Mason City is your best self storage option, offering affordable and secure storage units, state-of-the-art security features, as well as exceptional customer service. Climate-controlled units ensure that your items stay dry and mold-free. Choose from a variety of unit sizes to accommodate your needs.
Are you in need of extra storage space? Take a look at our unit prices and availability to get started.
Features & Amentities
- Climate-Controlled Units
- Digital Video Surveillance
- Secure Keypad Entry
- Dollies & Handcarts
- Online Rental & Bill Pay
Check Out What Our Customers Are Saying
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Rosanna Buchanan on 11/13/2025
This was a good find for my families needs. I have peace of mind that my valued things are safe and not being ruined, as well as added security. I would recommend them for any storage needs. They are also very courteous and easy to deal with, going above and beyond to make sure we are satisfied customers!“
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Tia Schlake on 11/13/2025
I've had a great experience with Midwest indoor storage. The staff are very friendly and the unit was clean, I really liked the dollys to help move stuff in and out. I would definitely recommend to anyone looking to store their belongings.“
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Nathan Schulz on 07/16/2025
The place is always clean and the office staff are always kind and knowledgeable about their facility and policies. The perk of being able to borrow a small truck for free just for being a customer is amazing service. It really came in handy when I needed to haul stuff. If I wasn’t moving from the area, I’d be continuing business here. Great place to do business with and store things overall!Driving Directions
From Mason City, IA:
- Head south on N Federal Ave toward 1st St NW
- Turn left onto N Washington Ave
- Continue straight onto S Federal Ave
- Turn right at 17th St SE
- Mason City will be on the left
From Nora Springs, IA:
- Head west on US-18 BUS W/W Congress St toward N Hawkeye Ave
- Turn left onto S Federal Ave
- Turn right at 17th St SE
- Mason City will be on the left
From Manly, IA:
- Head east toward N Broadway St/Partridge Ave
- Turn right onto N Broadway St/Partridge Ave
- Turn right onto E South St
- Turn left onto US-65 S/Orchid Ave
- Continue straight onto S Federal Ave
- Turn right at 17th St SE
- Mason City will be on the left
From Rockwell, IA:
- Head west on Main St E toward 1st St S/Pheasant Ave
- Turn right at the 1st cross street onto 1st St N/Pheasant Ave
- Turn left onto Elm St W
- Turn right at the 2nd cross street onto US-65 N
- Turn left at 17th St SE
- Mason City will be on the left
From Clear Lake, IA:
- Head south on N 8th St toward 9th Ave N
- Turn left onto 4th Ave S
- Continue straight to stay on 4th Ave S
- Continue onto 255th St
- Continue onto 19th St SW
- Turn left onto S Federal Ave
- Turn left at 17th St SE
- Mason City will be on the left