WHY I CHOSE
EXTRA SPACE
STORAGE.
WATCH THE VIDEO
THE EXTRA SPACE STORAGE DIFFERENCE. WATCH THE VIDEO
IF IT MATTERS TO
YOU IT MATTERS
TO US. WATCH THE VIDEO
Need help finding the
RIGHT SIZE?
TRY OUR SIZE GUIDE
Narrow Your Search Clear all Filters
Apply Filters
Self Storage (select all that apply)
Vehicle Storage (select all that apply)
Size (select all that apply)
Apply Filters
X
Exit full screen

Colton Self Storage at 850 S Mt Vernon Ave

Image of Extra Space Self Storage Facility on 850 S Mt Vernon Ave in Colton, CA
Extra Space Storage
850 S Mt Vernon Ave
Colton, CA 92324


New Customer: (909) 872-0868
 

Storage Gate Hours
Mon-Sun: 6:00am-10:00pm
Storage Office Hours
Mon-Fri: 9:30am-6:00pm
Sat: 9:00am-5:30pm
Sun: closed
Unit Sizes
Photos
Map
Features
Reviews
UNIT SIZE GUIDE
Narrow Your Search
Features
Vehicle Storage
Sort by:
Filter Units by Size:
All Sizes
Small
Medium
Large
SIZE HELP
SIZE ?
Size
We offer a Right-Size Guarantee: you can change your selected size at the facility to best meet your storage needs.

Use our size guide for more info on how to select a size.

Our sizes are represented in feet (width by depth).

Height varies but is most often 8 feet.
UNIT DETAILS ?
Unit Details
Unit pricing is based on unique features such as location and other amenities.
MONTHLY RATE ?
Monthly Rate
Rentals are month-to-month with rent due on the anniversary date of your lease each month.

The Web Rate represents the monthly rent due each month for a reservation completed online.

On-Site Rate represents monthly rent for rentals completed on-site at our facility.
OFFER ?
Offer
Promotions are based on the unit selected.

Promotions with a specific time period (such as First Month Free) are based on your rental start date so you receive the maximum benefit from the offer.
Sorry, the specific unit you selected is no longer available. Please select a different unit.
There are no results for those selected filters. Please select different filter options or clear all filters to see available units.
-
Most Popular Sizes
Size Help
4' x 10'
SMALL
  • Enclosed Storage
  • Drive-Up Access
$123
IN-STORE
$103
99
WEB RATE
Act fast:
1 unit left!
RESERVE
Size Help
5' x 14'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
$91
IN-STORE
$76
99
WEB RATE
Act fast:
Limited units
RESERVE
Size Help
10' x 10'
MEDIUM
  • Enclosed Storage
  • Indoor
  • Lift Access
$149
IN-STORE
$125
99
WEB RATE
Act fast:
1 unit left!
RESERVE
Size Help
8' x 15'
MEDIUM
  • Enclosed Storage
  • Indoor
  • 1st Floor Access
$216
IN-STORE
$181
99
WEB RATE
Act fast:
1 unit left!
RESERVE
Size Help
8' x 25'
LARGE
  • Enclosed Storage
  • Drive-Up Access
$265
IN-STORE
$222
99
WEB RATE
Act fast:
1 unit left!
RESERVE
-
All Other Available Sizes
We don't currently have units that match this criteria. Please check at a nearby facility or call for assistance.
Size Help
5' x 10'
SMALL
  • Enclosed Storage
  • Indoor
  • 1st Floor Access
$99
IN-STORE
$83
99
WEB RATE
Act fast:
1 unit left!
RESERVE
Size Help
6' x 10'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
$84
IN-STORE
$70
99
WEB RATE
Act fast:
1 unit left!
RESERVE
Size Help
8' x 8'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
$85
IN-STORE
$71
99
WEB RATE
Act fast:
1 unit left!
RESERVE
Size Help
10' x 10'
MEDIUM
  • Enclosed Storage
  • Drive-Up Access
$204
IN-STORE
$171
99
WEB RATE
Act fast:
1 unit left!
RESERVE
Size Help
8' x 15'
MEDIUM
  • Enclosed Storage
  • Drive-Up Access
$225
IN-STORE
$188
99
WEB RATE
Act fast:
1 unit left!
RESERVE
Size Help
2' x 7'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
4' x 4'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
5' x 5'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
3' x 9'
SMALL
  • Enclosed Storage
  • Indoor
  • 1st Floor Access
Call Now for Availability
(909) 872-0868
Size Help
2' x 14'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
4' x 8'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
4' x 8'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
4' x 8'
SMALL
  • Enclosed Storage
  • Indoor
  • 1st Floor Access
Call Now for Availability
(909) 872-0868
Size Help
5' x 7'
SMALL
  • Enclosed Storage
  • Indoor
  • 1st Floor Access
Call Now for Availability
(909) 872-0868
Size Help
4' x 10'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
4' x 10'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
4' x 10'
SMALL
  • Enclosed Storage
  • Indoor
  • 1st Floor Access
Call Now for Availability
(909) 872-0868
Size Help
8' x 6'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
6' x 8'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
6' x 8'
SMALL
  • Enclosed Storage
  • Indoor
  • 1st Floor Access
Call Now for Availability
(909) 872-0868
Size Help
6' x 8'
SMALL
  • Enclosed Storage
  • Drive-Up Access
Call Now for Availability
(909) 872-0868
Size Help
7' x 7'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
5' x 10'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
5' x 10'
SMALL
  • Enclosed Storage
  • Drive-Up Access
Call Now for Availability
(909) 872-0868
Size Help
4' x 14'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
4' x 14'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
8' x 8'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
8' x 8'
SMALL
  • Enclosed Storage
  • Indoor
  • 1st Floor Access
Call Now for Availability
(909) 872-0868
Size Help
8' x 8'
SMALL
  • Enclosed Storage
  • Drive-Up Access
Call Now for Availability
(909) 872-0868
Size Help
5' x 14'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
5' x 14'
SMALL
  • Enclosed Storage
  • Drive-Up Access
Call Now for Availability
(909) 872-0868
Size Help
6' x 12'
SMALL
  • Enclosed Storage
  • Drive-Up Access
Call Now for Availability
(909) 872-0868
Size Help
8' x 10'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
8' x 10'
SMALL
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
8' x 10'
SMALL
  • Enclosed Storage
  • Indoor
  • 1st Floor Access
Call Now for Availability
(909) 872-0868
Size Help
8' x 10'
SMALL
  • Enclosed Storage
  • Drive-Up Access
Call Now for Availability
(909) 872-0868
Size Help
9' x 9'
MEDIUM
  • Enclosed Storage
  • Indoor
  • 1st Floor Access
Call Now for Availability
(909) 872-0868
Size Help
6' x 14'
MEDIUM
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
6' x 14'
MEDIUM
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
6' x 14'
MEDIUM
  • Enclosed Storage
  • Drive-Up Access
Call Now for Availability
(909) 872-0868
Size Help
10' x 10'
MEDIUM
  • Enclosed Storage
  • Indoor
  • 1st Floor Access
Call Now for Availability
(909) 872-0868
Size Help
10' x 10'
MEDIUM
  • Climate Controlled
  • Indoor
  • Stair Access
Call Now for Availability
(909) 872-0868
Size Help
10' x 10'
MEDIUM
  • Storage
  • Outdoor
Call Now for Availability
(909) 872-0868
Size Help
8' x 14'
MEDIUM
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
8' x 14'
MEDIUM
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
6' x 20'
MEDIUM
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
6' x 20'
MEDIUM
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
10' x 12'
MEDIUM
  • Climate Controlled
  • Indoor
  • Stair Access
Call Now for Availability
(909) 872-0868
Size Help
8' x 17'
MEDIUM
  • Enclosed Storage
  • Drive-Up Access
Call Now for Availability
(909) 872-0868
Size Help
10' x 14'
MEDIUM
  • Enclosed Storage
  • Indoor
  • Lift Access
Call Now for Availability
(909) 872-0868
Size Help
7' x 20'
MEDIUM
  • Enclosed Storage
  • Drive-Up Access
Call Now for Availability
(909) 872-0868
Size Help
10' x 15'
MEDIUM
  • Enclosed Storage
  • Indoor
  • 1st Floor Access
Call Now for Availability
(909) 872-0868
Size Help
10' x 15'
MEDIUM
  • Enclosed Storage
  • Drive-Up Access
Call Now for Availability
(909) 872-0868
Size Help
8' x 20'
MEDIUM
  • Enclosed Storage
  • Drive-Up Access
Call Now for Availability
(909) 872-0868
Size Help
7' x 27'
LARGE
  • Enclosed Storage
  • Drive-Up Access
Call Now for Availability
(909) 872-0868
Size Help
10' x 25'
LARGE
  • Enclosed Storage
  • Drive-Up Access
Call Now for Availability
(909) 872-0868
Size Help
10' x 30'
LARGE
  • Enclosed Storage
  • Drive-Up Access
Call Now for Availability
(909) 872-0868
Size Help
16' x 25'
LARGE
  • Enclosed Storage
  • Drive-Up Access
Call Now for Availability
(909) 872-0868
Size Help
16' x 25'
LARGE
  • Enclosed Storage
  • Drive-Up Access
Call Now for Availability
(909) 872-0868
See more sizes with limited availability
Nearby Facilities
Nearby locations in your area
Self Storage Facility in San Bernardino, California (CA) - W Club Center Dr
Select
Self Storage Facility in San Bernardino, California (CA) - E Mill St
Select
Image of Extra Space Storage Facility on 850 S Mt Vernon Ave in Colton, CA

Storage Videos

5x5
5x5 STORAGE UNIT GUIDE
A 5'x5' storage unit is about the size of a walk-in closet. This size is ideal for holding a small mattress set, a chair or dresser, sports equipment, or a few extra boxes. Renting a storage unit this size could help you free up a cluttered spare room or store seasonal items.
READ MORE
5x10
5x10 STORAGE UNIT GUIDE
A 5'x10' storage unit can hold a queen-size bed, a few chairs and a dresser, and extra storage boxes. Drop off a TV or other large appliances, or park your bike inside a safe, clean spot for the winter. You can even store a desk or extra office equipment. Most units have eight foot ceilings, so a little space goes a long way. If your home or apartment is getting a little too cozy, a five by ten unit from Extra Space Storage could be the answer for you.
READ MORE
10x10
10x10 STORAGE UNIT GUIDE
A 10'x10' unit can hold about as much as an entire family room, or two extra bedrooms. Load in a mattress set, bookcases, tables and dressers. Or pack away that old couch, or set aside old books or appliances you're no longer using. This space is a great way to keep your things safe, secure, and clean. A ten by ten unit can also hold the contents of an entire office, including desks, chairs, files, and storage boxes.
READ MORE
10x15
10x15 STORAGE UNIT GUIDE
A 10'x15' storage unit provides plenty of room to store larger items such as pianos, couches, tables, or big screen TVs. Most units have eight foot ceilings, giving you plenty of room to stack things up. A ten by fifteen unit gives you a secure, tidy spot to safeguard all your goods. It's like having three spare bedrooms that are available whenever you need them.
READ MORE
10x20
10x20 STORAGE UNIT GUIDE
A 10'x20' gives you two hundred square feet of room - that's enough to store the contents of a five-bedroom house. Large appliances are no problem for a ten by twenty unit. Drop off your refrigerator, washer and dryer, or dining room set. Roll in a pool table, or box up all your office paperwork and tax files for secure storage. With eight foot ceilings these large spaces will give you plenty of room for storage - whether you need to stack things up or organize for easy access.
READ MORE

Conveniently Located Near You

Located near the intersection of S Mt Vernon Ave and E Cooley Dr, Extra Space Storage serves residents of Colton, Grand Terrace, and Loma Linda. Locals will recognize our facility a few minutes north of Walmart and a few minutes west of Ashley HomeStore.

A Versatile Self Storage Solution

Extra Space Storage on S Mt Vernon Ave offers a wide selection of storage units, climate-controlled storage, and drive-up access. We're the storage partner for you in Colton!

Storage Units to Fit Your Needs

Whether you need to store items large or small, our Colton storage facility has room for you! We have units ranging from 2x7 to 16x25 with features like climate control, first-floor access, and drive-up access.

Secure Storage

The safety of your valuable belongings is our top priority. That's why our S Mt Vernon Ave storage facility has 24-hour video surveillance, electronic gate access, and an on-site resident manager.

Climate-Controlled Storage

Protect your delicate belongings from the California heat. Climate-controlled units are available in sizes 10x10 to 10x12 and maintain an environment between 55 and 80° all year.

Drive-Up Access

Experience the ultimate convenience with drive-up access! This feature allows you to pull a vehicle directly up next to your unit to easily unload and load items. Drive-up units are available in sizes 4x10 to 16x25.

Office Space Available for Rent

Looking to lease an affordable office space in Colton? Extra Space Storage makes it easy for small business owners to store commercial inventory, equipment, and materials and work from the same convenient location! Contact our staff today to learn more about our available office space!

Other Amenities & Services

  • Extended access hours are standard with 24/7 access available - ask site manager for details
  • Sturdy moving carts for heavy, bulky items
  • Elevators for easy access to upper levels

Experience the Extra Space Difference

At Extra Space Storage, we work hard to exceed your expectations! From providing a clean, secure, and well-maintained facility to offering exceptional customer service, our helpful staff is dedicated to meeting your needs. Contact us today to reserve a storage unit in Colton!
Company
Employees 1-10
Payment Options: MasterCard / VISA / American Express / Discover / Check / Cash / Invoice
Established Date: 1977
Site Number: 180

Reviews

(20 of 92 reviews)
Recent Customer Reviews About This Facility
OVERALL RATING
January 12, 2020
The Edwards
Posted on Google
Response from Extra Space Storage (01/12/2020)
The, wow! Thank you so much for taking the time to leave this excellent review! We really appreciate your business and are here to help if you need anything.
OVERALL RATING
January 2, 2020
Luis Zuniga
Posted on Google
Response from Extra Space Storage (01/03/2020)
We're proud to serve customers like you, Luis! Thanks for leaving us a rating.
OVERALL RATING
December 27, 2019
Amber Depaepe
Posted on Google
Hey jus got a storage unit here Kenny who works at the property who super helpful and super nice very happy with his customer service ....got me a great unit for what I need to store I recommend coming here to anyone looking for a great self storage.
Response from Extra Space Storage (12/27/2019)
Hi Amber, we're glad Kenny was able to help! We're committed to providing excellent customer service. Thanks for recommending Extra Space Storage!
OVERALL RATING
December 27, 2019
fidget spinner channel
Posted on Google
Response from Extra Space Storage (12/27/2019)
Thank you for the excellent rating, Fidget Spinner! We're glad to hear you had a positive experience storing your belongings at Extra Space Storage.
OVERALL RATING
December 23, 2019
Arthur Lopez
Posted on Google
Fish you help us get one if they still should be very helpful for me and then Bay California Amanda and Kenny
Response from Extra Space Storage (12/24/2019)
Thank you for choosing Extra Space Storage, Arthur. We're here to help if you have any questions or need assistance with your rental! Our team is happy to help with any of your storage needs!
OVERALL RATING
December 20, 2019
chris reineman
Posted on Google
Great staff, safe storage, fair prices
Response from Extra Space Storage (12/20/2019)
Thank you for choosing Extra Space Storage, Chris! We're so glad we could provide a safe and affordable solution to your storage needs. Stop by our office if you need anything!
OVERALL RATING
December 14, 2019
Edmundo Diaz Jr.
Posted on Google
Response from Extra Space Storage (12/15/2019)
We're proud to serve customers like you, Edmundo! Thanks for leaving us a rating.
OVERALL RATING
December 12, 2019
Riri Tedford
Posted on Google
Response from Extra Space Storage (12/12/2019)
Thank you for choosing Extra Space Storage, Riri! We're here to help if you need assistance with your rental. Call us at (909) 872-0868 with any questions!
OVERALL RATING
December 11, 2019
Brooke Sanchez
Posted on Google
Kenny was very helpful also informative. Was able to get us in and out quickly. Thank you!
Response from Extra Space Storage (12/11/2019)
Thank you for choosing Extra Space, Brooke. We're glad Kenny was able to help! Our team is here to serve you, so give us a call at (909) 872-0868 if you need any future assistance.
OVERALL RATING
December 7, 2019
Jessenia Lugo
Posted on Google
Very friendly, helpful employees.
Response from Extra Space Storage (12/07/2019)
Thank you for choosing Extra Space, Jessenia. We're glad our team in Colton was able to help! We really appreciate your business and are here to help if you need anything.
OVERALL RATING
December 7, 2019
Irma Hard
Posted on Google
Kenny was very knowledgeable professional he showed me around he took his time with me and he never rush me. I'm glad I went to this location to store my belongings... Thanks
Response from Extra Space Storage (12/08/2019)
Irma, we pride ourselves on having a friendly, knowledgeable staff, so we are thrilled to hear that you had such a positive experience renting with us! We really appreciate your business and are here to help if you need anything. Don't hesitate to reach out if you need anything!
OVERALL RATING
December 2, 2019
Peggy Laster
Posted on Google
Response from Extra Space Storage (12/02/2019)
Peggy, wow! Thank you so much for taking the time to leave this excellent review! We really appreciate your business and are here to help if you need anything.
OVERALL RATING
December 2, 2019
Carrera Brown
Posted on Google
Response from Extra Space Storage (12/02/2019)
Carrera, thank you for the 5-star review! We are so glad you are satisfied with your experience at Extra Space Storage!
OVERALL RATING
November 22, 2019
Juan Beltran
Posted on Google
(Translated by Google) Good customer service ? (Original) Buen servicio al cliente ?
Response from Extra Space Storage (11/23/2019)
Gracias por sus amables palabras, Juan! Estamos comprometidos a brindar un excelente servicio al cliente. Háganos saber si podemos hacer algo para ayudarlo!
OVERALL RATING
November 20, 2019
ellen thornhill
Posted on Google
Response from Extra Space Storage (11/21/2019)
Thanks for the awesome rating, Ellen! We're glad you chose Extra Space Storage. Stop by the office if you need anything!
OVERALL RATING
November 13, 2019
David Reyes
Posted on Google
Kenny helped a lot, very friendly, and cool...
Response from Extra Space Storage (11/13/2019)
Welcome to Extra Space Storage, David. We're glad Kenny was able to help! Our team is here to serve you, so give us a call at (909) 872-0868 if you need any future assistance.
OVERALL RATING
November 8, 2019
randy howard
Posted on Google
Very informative
Response from Extra Space Storage (11/08/2019)
Randy, thanks so much for your review! Our team in Colton works hard to make every customer's experience positive. Give us a call at (909) 872-0868 or stop by the office if you need anything!
OVERALL RATING
November 6, 2019
Vanessa Stallone
Posted on Google
Great service, easy , fast
Response from Extra Space Storage (11/06/2019)
Vanessa, thanks so much for your review. At Extra Space, we aim to provide our customers with a quick and easy rental process and are thrilled your experience reflects that! Give us a call at (909) 872-0868 or stop by the office if you need anything.
OVERALL RATING
November 4, 2019
Adrian Cotton
Posted on Google
Kenny was extreamly helpful with getting me the right unit for storage explained everything up front and was honest
Response from Extra Space Storage (11/05/2019)
Welcome to Extra Space Storage, Adrian! We're pleased to hear you've had a positive experience with Kenny throughout the rental process. Stop by our office if you need anything in the future!
OVERALL RATING
November 1, 2019
Monaie Rivers
Posted on Google
Staff so friendly and helpful, Kenny is the one who helped me, coolest guy with GREAT customer service
Response from Extra Space Storage (11/03/2019)
Thank you for taking the time to leave your feedback, Monaie! We pride ourselves on having a friendly, helpful staff and are thrilled to hear your experience with Kennie reflects that. We're committed to providing excellent customer service. Don't hesitate to reach out if you need anything!

Directions

Get directions starting from:

example: 1234 Anystreet, Springville, IL, 12345

Intersections/Landmarks:
South of the Santa Anna River/Washington and the 215 Freeway

Directions from the North:
215 South exit Washington/Mt.Vernon turn right- go north on Mt.Vernon, you will pass Denny's and Wallmart. The facility will be on your right-hand side. If you hit the river you have gone too far. We are just before the Mojave River Acadamy.

Directions from the South:
215 North exit Washington/Mt.Vernon make a left on Washington to Mt.Vernon You will pass Denny's and Wallmart. The store will be on your right-hand side, just before the Mojave River Acadamy. If you hit the river you have gone too far.

Directions from the East:
10 Freeway West to 215 South- exit Mt.Vernon/Washington Keep north on Mt.Vernon You will pass Denny's and Wallmart. The store will be on your right-hand side, just before the Mojave River Acadamy. If you hit the river you have gone too far.

Directions from the West:
10 Freeway East to exit Mt.Vernon ave. turn left and go south on Mt.Vernon. crossing over the Santa Ana river, Extra Space is on the left side just past the Mojave River Acadamy.

5x5 5x5
5x10 5x10
10x10 10x10
10x15 10x15
10x20 10x20
close

Size Disclaimer
Unit sizes advertised for rent are approximate only and units at the self-storage facility may differ slightly in shape and/or size. Customers should inspect the actual unit to be rented before signing a rental agreement and should base the decision to rent on the inspection of the unit and not on the advertised unit size. Rental amounts for a particular unit are not based on square footage measurements.

*Excludes administrative and insurance fees

At least one of your compared facilities does not fit the filtered criteria.
Need Help?
© 2006 - 2020 Extra Space Storage Inc. | Privacy Policy | Accessibility