Extra Space Storage
525 W 20th StNational City, Ca, 91950
Extra Space Storage
National City, Ca, 91950
Available Units
Click here for Vehicle Storage unitsLimited Availability Units
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Reduced Height
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Enclosed Storage
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Elevator Access
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Indoor
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Drive-Up Access
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24 Hour Access
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Indoor
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Indoor Drive-Up Access
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Enclosed Vehicle Storage
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Drive-Up Access
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24 Hour Access
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24-Hour Access
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Enclosed Vehicle Storage
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Enclosed Storage
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Indoor Drive-Up Access
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24-Hour Access
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Drive-Up Access
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24 Hour Access
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Enclosed Vehicle Storage
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Multidoor
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24 Hour Access
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Drive-Up Access
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Indoor
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Indoor Drive-Up Access
Facility Hours
Office Hours
Access Hours
Facility Map
Features & Amenities
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No Features & Amenities available!
Facility's Fees & Requirements
* This facility may require insurance and an administration fee.
Additional Info from Facility
Convenient self storage near you in National City
This Extra Space Storage facility located at 525 W 20th St serves the residents of National City with all their storage needs. We have storage units ranging from 50 to 300 square feet with amenities such as climate controlled, drive-up units, indoor units and electronic gate access.
Vehicle storage in National City
Some Extra Space Storage facilities in National City may offer vehicle storage for your car, motorcycle, boat or RV. Some facilities have garage like storage on our drive-up units and for some of the larger vehicles, parking spaces may also be available.
Great rates and move-in specials in National City
Extra Space in National City offers all types of affordable storage units with some of the best specials in the industry. You might find some units have “First Month Free” special or “50% Off First Month”. We are proud to say that some of our rates are the lowest in the industry.
In National City you can reserve online of by phone
No need to drive all over National City to reserve a storage unit. Just call (888) 747-5960 to reserve by phone or you can do it online. We have two options, reserve for FREE with no credit card required and no commitment to rent or you can also rent the unit online and contact-free. Fill out the rental information, sign your lease and make your payment. Your gate code will be emailed and/or texted to you, and you can go straight to your space, no line, no waiting!
Reviews:
Write a Review-
Angelina E.
09-25-2026Jacob did an amazing job helping us today.He made the whole process of getting our storage unit so much easier and was very helpful throughout. We really appreciate his excellent customer service and would definitely recommend him.
- Will you recommend this facility Yes
- Level of cleanliness5 out of 5
- How was their service5 out of 5
- How about their prices5 out of 5
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Jose M.
09-22-2026Representative was very helpful
- Will you recommend this facility Yes
- Level of cleanliness5 out of 5
- How was their service5 out of 5
- How about their prices5 out of 5
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Caden D.
09-18-2026Great service with Jacob. Easy and simple.
- Will you recommend this facility Yes
- Level of cleanliness5 out of 5
- How was their service5 out of 5
- How about their prices5 out of 5
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Cariel f.
08-17-2026It was great very straightforward into getting a storage unit. If you ever meet Jacob, he will surely help you, with what you need.
- Will you recommend this facility Yes
- Level of cleanliness5 out of 5
- How was their service5 out of 5
- How about their prices5 out of 5
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Soundman L.
08-16-2026Jacob is helpful, and made the entire experience very smooth. Thank you
- Will you recommend this facility Yes
- Level of cleanliness5 out of 5
- How was their service5 out of 5
- How about their prices5 out of 5
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Michell A.
08-13-2026Very nice, came back and its amazing!
- Will you recommend this facility Yes
- Level of cleanliness5 out of 5
- How was their service5 out of 5
- How about their prices5 out of 5