Self-Storage FacilityPublic StorageMoving Supply Store
Store your belongings at Extra Space Storage on 6139 S Miller Rd in Buckeye, AZ today! Our large selection of storage units, exceptional security, wide drive isles 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!
Great experience overall. Access is easy and convenient, a dolly is readily available, and the storage unit was more spacious than I expected.
VG
Victoria Gavino
4 days ago
5.0
Alice was amazing! She was so patient and understanding throughout the entire process. 10/10 experience—highly recommend
JV
Jonathon Valdez
4 days ago
5.0
Alice made the process easy and was very helpful in explaining the dues and times very thoroughly. The facility is clean and all units are indoors which is a plus in this AZ heat
SM
Shantel M.
Dec 26, 2025
5.0
Super easy process getting signed up. Very helpful staff. Facility is super clean and love the digital access from my phone so I won’t need to remember the long door code.
HK
Hannah Kennedy
Dec 26, 2025
5.0
Made a last minute decision to book a storage unit for things we were packing up mid move. I was able to get access to my unit and start packing boxes into storage 30 minutes later. Staff was friendly, clean units, key provided for an additional fee, and PIN code access into the building. It’s been a nice experience so far!
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.
What are your storage unit prices?
Monthly rates can be found online and vary by facility, unit size, features, and local market. Please use our site search tools to find pricing at a facility near you.
What's the difference between office, access, and gate hours?
The office hours are the hours of operation for the property. During these hours the Store Manager will be available to assist you with your storage needs or moving and packing supplies. The gate hours are the hours of the property, and when your unit can be accessed.
Can I buy boxes or other packing products from Extra Space Storage?
Extra Space Storage offers a variety of moving and packing supplies online and at local facilities for purchase.
What areas does Extra Space Storage serve?
Extra Space Storage serves residents of Buckeye, Liberty, Goodyear, Palo Verde, Arlington, and Wintersburg.
What is the closest intersection to Extra Space Storage?
Extra Space Storage is located near the intersection of Miller Rd and W Southern Ave.
Do you offer climate-controlled storage units?
Most Extra Space Storage facilities offer climate-controlled storage units as an option for anyone storing temperature sensitive items, but there are also standard storage units that don’t include climate control.
Do you offer business storage?
Absolutely! Extra Space Storage is committed to offering business-friendly storage solutions. You can store parts, materials, equipment, vehicles, inventory, and more. Certain locations offer additional business features like delivery acceptance and even some office space available for rent!
Are moving carts or dollies provided?
Nearly all Extra Space Storage facilities that offer indoor storage units with access through a hallway have push carts. If you need a push cart to transport your belongings, please let the facility manager know, and they will be happy to assist you.
What are the gate access hours for Extra Space Storage in Buckeye, AZ?
The gate hours for Extra Space Storage are daily from 6:00 AM to 10:00 PM, Sunday through Saturday.
How can I reserve a storage unit at Extra Space Storage?
You can reserve a storage unit online through their website at https://www.extraspace.com/storage/facilities/us/arizona/buckeye/6621/.
Does Extra Space Storage offer climate-controlled storage units?
Yes, most Extra Space Storage facilities offer climate-controlled units for temperature sensitive items, along with standard storage units without climate control.
Are packing and moving supplies available at Extra Space Storage?
Yes, Extra Space Storage offers a variety of moving and packing supplies both online and at their local facilities for purchase, including boxes.
What types of payment does Extra Space Storage accept?
Extra Space Storage accepts American Express, Apple Pay, cash, check, Discover, Mastercard, and Visa for payment.
Where is Extra Space Storage located in Buckeye, AZ?
Extra Space Storage is located at 6139 S Miller Rd, Building A, Buckeye, AZ 85326.
What nearby restaurants can I visit when I am at Extra Space Storage?
Nearby restaurants include Conde's Mexican Food, Domino's Pizza, La Fiesta Market, and Molina's Creperie, providing options for Mexican cuisine, pizza, and coffee shops.
Is there a park near Extra Space Storage where I can relax?
Yes, Miller Park and Buckeye Park are nearby, offering outdoor spaces to visit before or after your storage visit.
Are there any nearby services for vehicle maintenance or purchase near Extra Space Storage?
Yes, nearby you will find AutoZone for automotive parts and AAMCO Transmissions and Total Car Care for repairs and oil changes.
Can I find beauty and personal care services close to Extra Space Storage?
Yes, Estrella Kathy's Nails, Barber On Miller, and The Barber On Miller are nearby beauty salons and barber shops you can visit.