Storage Units in Marana, AZ
Only 3 left - Rent soon!
5' x 5'
In-Store
$89
Starting at
$79
- Smart Phone Unit Access
- Closest to Elevator
- Second Floor
- Air Conditioned

5' x 7.5'
In-Store
$114
Starting at
$103.50
- Smart Phone Unit Access
- Closest to Elevator
- Second Floor
- Air Conditioned

Only 4 left - Rent soon!
10' x 5'
In-Store
$130
Starting at
$120
- Smart Phone Unit Access
- Closest to Elevator
- First Floor
- Air Conditioned

Only 1 left - Rent soon!
5' x 10'
In-Store
$139
Starting at
$129
- Smart Phone Unit Access
- Close to Elevator
- Basement Floor
- Air Conditioned

Only 1 left - Rent soon!
5' x 15'
In-Store
$149
Starting at
$138.50
- Smart Phone Unit Access
- Close to Elevator
- Third Floor
- Air Conditioned

7.5' x 10'
In-Store
$177
Starting at
$166.50
- Smart Phone Unit Access
- Closest to Elevator
- Third Floor
- Air Conditioned

10' x 10'
In-Store
$223
Starting at
$213
- Smart Phone Unit Access
- Closest to Elevator
- First Floor
- Air Conditioned

10' x 15'
In-Store
$247
Starting at
$236.50
- Smart Phone Unit Access
- Closest to Elevator
- Second Floor
- Air Conditioned

Size Disclaimer
Customer Reviews

Keith Beisler
“Great facilities. Very clean. Attendants are very nice and helpful..”

Fuego F.

“This business knows the benefit of good customer service. Their front desk staff, lead by Tonya, did an awesome job of walking us through the setup from....”
Sneha
“Great facility!.”
Facility Information

















We offer a range of sizes at National Self Storage. Browse through our full selection of available units at this location and find one that matches your needs!
If you're unsure of what size you should choose, head over to our size guide to get a better idea of what you need.
The cheapest storage unit available at National Self Storage is $79.
The average price of a storage unit in Marana is $148.25.
There are a number of items you cannot store at National Self Storage.
You cannot store combustible materials because of the threat of them catching fire. These items include fireworks, fuel tanks, fertilizer, paint thinner, and so on. If it seems like it'll easily catch fire, avoid storing it. You also cannot store firearms.
You cannot store living animals or plants. Do not treat a storage space as a replacement for a proper pet sitter. Not only are storage spaces not built for people or animals to live in them, but the food you leave out for your pets could also attract pests. Similarly, plant soil could attract pests as well.
You cannot store food of any type including, but not limited to, canned foods, perishable foods, dry foods, or pet food for similar reasons. Food will attract pests and will cause an infestation in your storage space and spread to others.
Lastly, you cannot store illegal items such as prohibited weapons, illicit drugs, drug paraphernalia, and stolen items. If it's not legal to house it elsewhere, you cannot store it here.
With Storage Smart Entry by Noke, you won't need to worry about a physical lock. That's because your unit will come with a Noke system which is a cloud-based technology to allow tenants to get in the gate, into buildings, and into their units, all with a smartphone app.
You absolutely can rent your storage unit online at National Self Storage. We only need to collect a few pieces of information and can have the whole process done in less time than it takes to enjoy a cup of coffee in the morning.
You don't need a reservation to rent a storage space here at National Self Storage.
However, a reservation does ensure that you'll be able to secure the exact space you need. If you spot a deal or low price for a certain space, you will need to reserve that space at that time to lock in that price.
Otherwise, you can just complete the rental online, or give us a call and we will rent the unit over the phone whenever you're ready.
National Self Storage offers climate-controlled storage in Marana.
Temperature-controlled spaces maintain the ambient temperature within them between 50 and 80 degrees and the humidity between 30% and 50%. These temperature and humidity levels are ideal for keeping your things in great condition.
We're conveniently located at 12071 N Thornydale Rd. , Marana, AZ, so come on by if you need climate-controlled/temperature-controlled storage.
Customer Reviews

Keith Beisler
“Great facilities. Very clean. Attendants are very nice and helpful..”

John Keefe
“Great team of people at this facility. Always responsive to any needs with no issues using them, highly recommend..”

Leo Lizarraga
“Very accessible to your storage unit and very clean. I strongly recommend this self storage facility..”

Fuego F.

“This business knows the benefit of good customer service. Their front desk staff, lead by Tonya, did an awesome job of walking us through the setup from....”
Shirley W.

“6 stars from me as the staff is fantastic, courteous, and understands the needs of each customer. The storage facility is ultra-clean, easy to find one's....”
Spike W.

“One of the easiest most professional stare facilities in the Tucson metro area. Staff are great to work with, they try to accommodate the customer in every....”
Sneha
“Great facility!.”
Lucas
“i am the owner of McCoy Moving Services and i have been in and out of storage places all over the Tucson area. This facility is by far one of the nicest places. 520-260-7596.”
Michelle
“Tonya is SUPER helpful! Helped us every step of the way so patient and kind! She gives 110% and it shows! 5 stars! I'd give 10 if I let me! Great facility! The storage has A/C and is so clean! Easy to find my unit! .”
Rate and Review

















We offer a range of sizes at National Self Storage. Browse through our full selection of available units at this location and find one that matches your needs!
If you're unsure of what size you should choose, head over to our size guide to get a better idea of what you need.
The cheapest storage unit available at National Self Storage is $79.
The average price of a storage unit in Marana is $148.25.
There are a number of items you cannot store at National Self Storage.
You cannot store combustible materials because of the threat of them catching fire. These items include fireworks, fuel tanks, fertilizer, paint thinner, and so on. If it seems like it'll easily catch fire, avoid storing it. You also cannot store firearms.
You cannot store living animals or plants. Do not treat a storage space as a replacement for a proper pet sitter. Not only are storage spaces not built for people or animals to live in them, but the food you leave out for your pets could also attract pests. Similarly, plant soil could attract pests as well.
You cannot store food of any type including, but not limited to, canned foods, perishable foods, dry foods, or pet food for similar reasons. Food will attract pests and will cause an infestation in your storage space and spread to others.
Lastly, you cannot store illegal items such as prohibited weapons, illicit drugs, drug paraphernalia, and stolen items. If it's not legal to house it elsewhere, you cannot store it here.
With Storage Smart Entry by Noke, you won't need to worry about a physical lock. That's because your unit will come with a Noke system which is a cloud-based technology to allow tenants to get in the gate, into buildings, and into their units, all with a smartphone app.
You absolutely can rent your storage unit online at National Self Storage. We only need to collect a few pieces of information and can have the whole process done in less time than it takes to enjoy a cup of coffee in the morning.
You don't need a reservation to rent a storage space here at National Self Storage.
However, a reservation does ensure that you'll be able to secure the exact space you need. If you spot a deal or low price for a certain space, you will need to reserve that space at that time to lock in that price.
Otherwise, you can just complete the rental online, or give us a call and we will rent the unit over the phone whenever you're ready.
National Self Storage offers climate-controlled storage in Marana.
Temperature-controlled spaces maintain the ambient temperature within them between 50 and 80 degrees and the humidity between 30% and 50%. These temperature and humidity levels are ideal for keeping your things in great condition.
We're conveniently located at 12071 N Thornydale Rd. , Marana, AZ, so come on by if you need climate-controlled/temperature-controlled storage.