Extra Space Storage

4.8
81 reviews
Extra Space Storage

About

Self-Storage FacilityPublic StorageMoving Supply Store
Store your belongings at Extra Space Storage on 2321 NW 40th St in Oklahoma City, OK today! Our large selection of storage units, drive up units, electronic gate access, exceptional security, ADA compliant, covered loading bay, deliveries accepted, parking spaces, elevator access, wide drive isles, convenient freeway access and helpful staff make finding the right self storage unit for you easy and hassle-free. Experience the professionalism, cleanliness, and commitment to exceptional customer service that Extra Space Storage is known for. Contact us today to reserve your storage unit or set up a time to stop by and take a tour of our facility!

Details

  • Credit cardAvailable
  • DebitAvailable

Location

Extra Space Storage
2321 NW 40th St, Oklahoma City, OK
73112, United States

Hours

Reviews

4.8
81 reviews
5 stars
76
4 stars
2
3 stars
0
2 stars
0
1 star
3
  • MT
    Molly Tipton
    Dec 30, 2025
    5.0
    Logan was super helpful and the process was smooth and easy!
  • JD
    Jenny Dickerson
    Dec 28, 2025
    1.0
    I have had one of you property managers scream at me for following the direction I was given by a different employee when I got the keys to my unit. When I got my keys the power was shut off (due to nonpayment) as I was trying to move in and then couldn’t get a hold of the property manager to figure out when the power was going to be turned back on (as I was moving and need to vacate my rental and change my truck rental) and had to go to a different facility to speak to someone about when the power. Turns out I found the regional manager and she said she would call the next day with an answer and she didn’t. The property manager also cancelled my unit sent me whole new paperwork to sign raising my price. When I called him about (because he didn’t call me) he said it was an accident and he fixed it. After all of this there were multiple calls with the property manager were he was just screaming in the phone and hung up on me. Mind you this was all within 4-5 days of me getting my keys. I went back to the regional manager and told her I need to vacate the storage and was not willing to speak with the property manager. She moved to this facility for a higher price and now after 4 months you all raised my rent with very little warning, more than double the rent I was paying and when I asked why I was told you all can do whatever you want so I will never be recommending you to anyone. I have also sent a letter to the owners of this building to let them know of your business practices.
  • FL
    Felicia Lynn
    Dec 27, 2025
    5.0
    Excellent service and easy set up!
  • TB
    Ted Beer
    Dec 16, 2025
    5.0
    Storage spaces were really clean and easily accessible. Good security too. Kandis was super helpful getting us set up with the right space and all the other details. Highly recommend!
  • HP
    Hope P
    Dec 5, 2025
    5.0
    Staff was so friendly and professional! They even let me pick up my lock for my unit a day before move-in just incase I wouldn't make it back in time on moving day for their office hours. Very nice facility as well. :)

Frequently Asked Questions About Extra Space Storage

What storage unit size do I need?

The best way to determine which storage option is right for you is with our helpful Storage Unit Size Guide! It will help you estimate how many boxes and non-packed items, such as furniture and appliances, you can fit into each storage unit.

What type of storage unit do I need?

Many factors determine your best storage solution. Do you want the convenience of a ground-floor unit? Do your belongings need climate control? What about vehicle storage? We have online resources to help you explore these options to find your ideal storage unit.