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24 Hour Storage in San Marcos, CA

1 - 4 of 4 Storage Facilities in San Marcos, CA

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Storage prices in San Marcos, CA

Prices vary by unit size and amenities. Compare facilities in San Marcos to find the right unit.

Average Monthly Price by Storage Unit Size in San Marcos, CA

Based on 87 storage units in San Marcos.

$155.57

ReducedToUp$20.29
Compared to last month

Cheapest Storage in San Marcos, CA

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    Cheapest 5x10 storage in San Marcos, CA

    $68.00$71.75
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  • sizeIcon

    Cheapest 10x10 storage in San Marcos, CA

    $104.00$173.4
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    Cheapest 10x20 storage in San Marcos, CA

    $343.00$343
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Average prices last updated on 04-01-2026.

Average Price by Storage Unit Size in San Marcos, CA

Find online move-in rates and specials like first month half off and first month FREE at select San Marcos, California storage facilities. Below are the average monthly storage unit prices in San Marcos, California for the most common storage unit sizes.

Unit SizeAverage PriceLowest Price
5' x 5'$95.33$51.00
5' x 10'$71.75$68.00
10' x 10'$173.40$104.00
10' x 15'Not AvailableNot Available
10' x 20'$343.00$343.00
10' x 25'Not AvailableNot Available
10' x 30'Not AvailableNot Available

The overall average price of a self-storage unit booked in San Marcos, California over the past 180 days is $147.10.

Data for the cheapest self-storage unit is updated every 15 minutes.

SpareFoot customer reviews

SpareFoot has a 4.3 out of 5 star rating from over 41,000 customer reviews on Trustpilot. See what some of our over one million customers say about us.

Communication

Following up and making sure that I was accommodated

TD by Tiffany Davis

Fast Response

My experience with SpareFoot was excellent primarily due to the quick response I received. I literally selected the storage I desired and immediately received a phone call confirming my selection. I was very pleased

J by John

Gave comparison for all storage around…

Gave comparison for all storage around me

AH by Alice Hilinski

Helpful Resources For Renting Self-Storage in San Marcos, CA

Not Sure How Self-Storage Works?

If it's your first time renting a storage unit, read how it works here.

Storage Unit Sizes

Compare different storage unit sizes to find out what size you need.

Storage Unit Insurance

What you need to know about storage unit insurance.

Moving Into Your Storage Unit

Learn how to make the moving-in process easy.

Frequently asked questions about 24 hour storage in San Marcos, California

What is the cost of 24 hour access storage in San Marcos?

A 24 hour access storage unit costs about $147.10 per month in San Marcos, and you can compare all sizes and prices on Sparefoot.com.

How much does a 5x10 storage unit cost in San Marcos?

The average cost of a 5' x 10' storage unit in San Marcos costs about $71.75 per month, and is typically the most popular sized unit. You can compare prices for all 5' x 10' storage units in San Marcos on Sparefoot.

How do I find cheap 24 hour storage in San Marcos?

Most storage companies do offer discounts for first time customers, like first month free or $1 first month rent, and you can compare all storage discounts in San Marcos on Sparefoot.com.