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Extra Space Storage - 6589 - Oklahoma City - NW 40th St

2321 Northwest 40th StreetOklahoma City, OK 73112
(512) 361-1686
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4.7(105)
2321 Northwest 40th StreetOklahoma City, OK 73112
(512) 361-1686
Google Icon
4.7(105)

Key Features

On-site office
On-site office
Video cameras on site
Video cameras on site
Resident manager
Resident manager
Climate controlled units
Climate controlled units
First floor access
First floor access
Online Move In Icon
Online Move-In AvailableRent online, skip the counter, and go straight to your space
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5x5 Unit$0.48 / sqft
  • Climate Controlled
  • Upstairs via Elevator
  • Interior
$15.00$12.00
You will not be charged until move-in
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5x5 Unit$1.04 / sqft
  • Climate Controlled
  • 1st Floor
  • Interior
$28.00$26.00
You will not be charged until move-in
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10x5 Unit$0.48 / sqft
  • Climate Controlled
  • Upstairs via Elevator
  • Interior
$26.00$24.00
You will not be charged until move-in
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5x10 Unit$0.48 / sqft
  • Climate Controlled
  • Upstairs via Elevator
  • Interior
$26.00$24.00
You will not be charged until move-in
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10x5 Unit$0.92 / sqft
  • Climate Controlled
  • 1st Floor
  • Interior
$48.00$46.00
You will not be charged until move-in
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7x10 Unit$0.47 / sqft
  • Climate Controlled
  • Upstairs via Elevator
  • Interior
$35.00$33.00
You will not be charged until move-in
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10x10 Unit$0.42 / sqft
  • Climate Controlled
  • Upstairs via Elevator
  • Interior
$44.00$42.00
You will not be charged until move-in
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10x10 Unit$0.67 / sqft
  • Climate Controlled
  • 1st Floor
  • Interior
$70.00$67.00
You will not be charged until move-in
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10x15 Unit$0.4 / sqft
  • Climate Controlled
  • Upstairs via Elevator
  • Interior
$63.00$60.00
You will not be charged until move-in
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10x15 Unit$0.59 / sqft
  • Climate Controlled
  • 1st Floor
  • Interior
$93.00$88.00
You will not be charged until move-in
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10x20 Unit$0.46 / sqft
  • Climate Controlled
  • Upstairs via Elevator
  • Interior
$95.00$91.00
You will not be charged until move-in
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10x30 Unit$0.56 / sqft
  • Climate Controlled
  • 1st Floor
  • Interior
$177.00$169.00
You will not be charged until move-in

Facility Overview & What to Expect

Verified Customer Reviews

Layne Cates's profileLayne Cates
January 21, 2026

We needed two units for our cross-country move and this storage space was perfect. The facility is clean and well-maintained & easy to maneuver with carts & furniture. The real reason to use them instead of others is the staff & service. I did have my rate go up one time, but that was to be expected after a few months. From booking my units to move out, it was all easy and seamless. I actually forgot to officially move out of my units on paper, and their team contacted me and saved me from being charged for another month! Highly recommend it here!

Bonnie Somers (Bon)'s profileBonnie Somers (Bon)
February 7, 2026

This place is awesome! I use one of their climate controlled storage units, have for a couple years now, they always keep the ins and outs of the buildings clean, the drives for the outdoor storage units stay clean, one of the best storage places I've ever used, definitely recommend!

Jenny Dickerson's profileJenny Dickerson
empty star ratingempty star ratingempty star ratingempty star rating
December 28, 2025

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.

Ted Beer's profileTed Beer
December 17, 2025

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!

Hope P's profileHope P
December 5, 2025

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. :)

How Renting a Self Storage Unit Works

There are two time-saving ways to rent self storage space at this facility: 

  1. one iconReserve your unit online today and head straight to your unit on move-in day.
  2. two iconReserve for free with no payment required until you sign your lease on move-in day. Lock in your rate without even entering your credit card information. 
How It Works
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