Which Storage Unit Size Do You Need?
All three sizes are ground-level, drive-up units with a roll up door. Here is roughly what fits in each one.
10x14 · 140 sq ft
$65/mo
About the contents of a one-bedroom apartment or a few rooms of furniture.
- Bed, dresser, couch, and boxes
- Seasonal gear and holiday decor
- Tools and yard equipment
11x14 · 154 sq ft
$75/mo
About the contents of a two-bedroom home.
- Two bedroom sets plus living room furniture
- Appliances and boxes
- Business inventory or files
11x30 · 330 sq ft
$145/mo
About the contents of a larger home, or a vehicle, boat, or trailer.
- A 3-4 bedroom household
- A boat, camper, or trailer up to about 30 ft
- ATVs, side-by-sides, and equipment
Sizing Tips
Stack high, use the depth
Uniform boxes stack safely and let you use the full height of the unit. Put things you need often near the door.
Measure big items first
For boats, campers, and trailers, measure total length and height at the tallest point, then call to confirm the fit.
Leave a walkway
A narrow aisle down the middle makes it much easier to reach things in the back.
Still not sure?
Call or text (208) 360-6741 and tell us what you are storing. We will point you to the right size.
Available Units
Every unit is drive-up with a roll up door and outdoor access.




What Our Customers Say
Real reviews from our amazing customers.
“Easy to work with and super affordable. I felt safe and it was clean.”
- Mitch Frei
Verified Google review
“They are honest and reliable! Excellent service. I would highly reccomend them.”
- Heidi J.
Verified Google review
"Management is wonderful to work with very prompt. I give them 5 stars"
- Sage Knowles
Verified Google review
"Best pricing per unit size and extremely pleasant ,efficient, helpful and would or will consider for future needs first."
- Teri Smiley
Verified Google review
“Definately big enough for my stuff and half the price i was paying.”
- Heather West
Verified Google review
"AWESOME place! AWESOME staff! Very very happy!"
- Beckee Davis
Verified Google review
Storage for Every Need
Household overflow, a boat for the winter, or tools for a job site. Find the right fit.
Boat & Trailer Storage
Enclosed 11x30 drive-up units for boats, trailers, jet skis, ATVs, and side-by-sides.
Learn more →RV & Camper Storage
Keep campers, pop-ups, and small trailers out of the snow in an enclosed drive-up unit.
Learn more →Contractor & Equipment Storage
Secure, drive-up space for tools, materials, and equipment with easy truck and trailer access.
Learn more →Storage Unit Size Guide
See what fits in a 10x14, 11x14, or 11x30 unit before you reserve.
See the guide →Areas We Serve
Convenient storage for Idaho Falls, Iona, Ammon, Ucon, and nearby communities.
View areas →Storage Unit Size FAQ
What size storage unit do I need for a one-bedroom apartment?
A 10x14 unit (140 sq ft) holds about the contents of a one-bedroom apartment or a few rooms of furniture. It is $65 per month at Storage Units Idaho Falls.
What is the difference between a 10x14 and an 11x14 unit?
A 10x14 unit is 140 sq ft for $65 per month. An 11x14 unit is 154 sq ft for $75 per month and suits about the contents of a two-bedroom home.
What fits in an 11x30 storage unit?
An 11x30 unit is 330 sq ft. It holds about the contents of a 3-4 bedroom household, or a boat, camper, or trailer up to about 30 feet long. It is $145 per month.
Can you help me choose the right size?
Yes. Call or text (208) 360-6741 and tell us what you are storing. We will point you to the right size before you reserve.

