Find Your Perfect Self-Storage Unit in San Marcos

Elite Security Features + Clean, Well-Maintained Facilities + Award-Winning Customer Service

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People's Choice Stevie Awards 2016 Winner ISS Best of Business 2016 BBB Accredited Business One of the most trusted names in self storage.

CubeSmart Self Storage of San Marcos

Reserve Online Today and Lock In Savings

Up to 15% Off & First Month Free †

946 East Rancheros Drive

San Marcos, CA 92069

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New Customers: 1-844-630-2980 New Customers: 1-844-630-2981 New Customers: 1-844-630-2982 New Customers: 1-844-630-2983

Existing Customers: (760) 741-0525


Free Move-In Truck Call for Availability
Boat & RV Parking
Outside Parking
Indoor Car Parking
More services from this location…

These services, among many others, are available to our Customers at this storage location. Simply ask a friendly manager for details about any of these services.

Safety and Security Features

Well-Lit Premises Well-Lit Premises: Our safety and security features include interior and exterior lighting throughout the premises.
On-Site Manager Resident Manager: On-site managers allow us to provide superior Customer service.
Around-the-Clock Video Recording 24-Hour Video Recording: Have peace of mind knowing that this property features video cameras.

Store Amenities

Outside Parking Outside Parking Available: Our outdoor parking is exceptionally convenient and accessible.
Indoor Parking Spaces for Cars Indoor Car Parking: Protect your vehicle from the weather with indoor parking.
Deliveries Accepted Deliveries Accepted: Cut back on the amount of work you need to do by having items conveniently shipped to our facility.
Individual Lighting &
Electricity Available Individual Lighting & Electricity Available: Get the exact type of storage you need with individual electricity and lighting.
Tape, Boxes and Other Packing Supplies Available Boxes and Other Packing Supplies Available: All of the supplies you need for storing your belongings are right here.

Moving and Storage Deals

Free Move-In Truck Free Move-In Truck: Transport your belongings to our facility with ease with a free truck.
Military Discounts Available Military Discounts: Enjoy perks for serving our country with our money-saving military discounts for active duty military at move-in.
Insurance Available Insurance Plans Available: Breathe easier with affordable insurance options.
Online Payment Options Month-to-Month Leases Available: We are happy to accommodate all of your storage needs, whether they are long term or short term.

About This Facility

CubeSmart Self Storage of San Marcos, CA offers convenient office hours and gate hours at an easily accessible location. If you need help, our managers are trained to deliver award-winning Customer service to make your storage experience a pleasant one. If you don’t want to sign a contract, we offer hassle-free month-to-month storage leases. Our storage units are clean, and we offer a variety of safety and security features such as 24-hour video recording, security gates at most locations and well-lit areas for your peace of mind. Shelving, locks, boxes, tape, and packing supplies are also available on-site. As an added convenience, moving and labor services are available. Discover why over 1 million satisfied Customers have chosen CubeSmart, one of the most trusted names in storage.

This location is managed from the office at 1531 Montiel Road, Escondido, CA.

Select Your Storage Unit Below

Choose from small, medium, large, and parking spaces; no credit card required.

Small Storage

Prices from


Medium Storage

Prices from


Large Storage

Prices from


Vehicle Storage

Prices from


5x10* Storage Unit

Outside Drive-Up Access

$117.00 $105.30

10% Off
& Half Off First Month

7x10* Storage Unit

Outside Drive-Up Access

$155.00 $131.75

15% Off
& Half Off First Month

8x10* Storage Unit

Outside Drive-Up Access

$151.00 $128.35

15% Off
& Half Off First Month

10x10* Storage Unit

Outside Drive-Up Access

$166.00 $149.40

10% Off
& First Month Free

10x20* Storage Unit

Outside Drive-Up Access

$228.00 $205.20

10% Off

10x30* Storage Unit

Outside Drive-Up Access

$316.00 $284.40

10% Off
& Half Off First Month

20x30* Storage Unit

Outside Drive-Up Access

$501.00 $425.85

15% Off
& Half Off First Month

Can't find the size you're looking for? Try one of these nearby locations:

2220 Watson Way

Vista, CA 92081

1 Parking Spaces Available

5.41 Miles from Current Selection

Or, we'll work to find space for you. Let us call you to help you find your solution.
Find Space for Me 

Reviews of This Location

Good for what we needed

June 9, 2016

Our storage unit was perfect for the size that we needed and was close to our house so it was convenient. The unfortunate thing was that we had the unit for 2 years and there were 3 price increases that made it unaffordable for us. We ended our contract due to the last price increase.

This company is excellent!

October 26, 2015

I have used this company for storage for a few years now and they are always courteous and helpful. I feel that my belongings are secure here.

Great staff

July 25, 2015

Have a great experience and I recommend it toeverybody

Easily an excellent choice in self storage

April 2, 2015

It was raining when I first walked in to reserve a unit.The rain did not effect the customer service at all. She was extremely friendly.The unit that we chose had a huge river in front of the unit, but it deflected any water from getting inside. So happy to see that. It was clean and well lit inside. Super excited to refer all my friends.

Awesome Staff!!!

February 8, 2015

I am absolutely impressed with the professional staff. Christina is an extremely friendly, helpful, and professional manager. I am very impressed with the kindness she offers. One night, I saw her working until 10:00 to personally close a gate that someone had broken. I was very impressed with her personal attention to detail and to the safety and security of the premises. The next day I saw her walking the grounds picking up trash. Talk about a person willing to go the extra mile!!!

The CubeSmart storage building located at 946 East Rancheros Drive, San Marcos offers storage solutions for the following service areas:

92069 Storage  ·  92079 Storage  ·  92096 Storage  ·  92026 Storage  ·  92029 Storage   view all

92046 Storage  ·  92033 Storage  ·  92032 Storage  ·  92031 Storage  ·  92030 Storage  ·  92025 Storage  ·  92027 Storage  ·  92083 Storage  ·  92085 Storage  ·  92084 Storage  ·  92009 Storage  ·  92127 Storage  ·  92091 Storage  ·  92056 Storage  ·  92024 Storage  · 

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*Storage unit sizes are approximate and subject to availability.
Promotions available on select units and cannot be combined with other offers except for our military discounts.
Other restrictions, taxes, and fees may apply. Click here for promotion details.