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Mini Storage in San Antonio, TX

91 - 65 of 65 Storage Facilities in San Antonio, TX

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Storage prices in San Antonio, TX

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

Average Monthly Price by Storage Unit Size in San Antonio, TX

Based on 563 storage units in San Antonio.

$59.09

ReducedToDown$9.13
Compared to last month

Cheapest Storage in San Antonio, TX

  • sizeIcon

    Cheapest 5x10 storage in San Antonio, TX

    $9.00$37.43
    DetailsArrow
    priceTag$28.43 Below average unit priceDevon Self Storage - 9246 - CONTOUR DRIVE
  • sizeIcon

    Cheapest 10x10 storage in San Antonio, TX

    $28.00$75.74
    DetailsArrow
    priceTag$47.74 Below average unit priceExtra Space Storage - 5043 - San Antonio - 12607 SW Loop 410
  • sizeIcon

    Cheapest 10x15 storage in San Antonio, TX

    $40.00$96.02
    DetailsArrow
    priceTag$56.02 Below average unit priceForward Storage - Hwy 87 (Phone Reservations Only)
  • sizeIcon

    Cheapest 10x20 storage in San Antonio, TX

    $52.00$127.55
    DetailsArrow
    priceTag$75.55 Below average unit priceExtra Space Storage - 5043 - San Antonio - 12607 SW Loop 410
Average prices last updated on 04-01-2026.

Average Price by Storage Unit Size in San Antonio, TX

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

Unit SizeAverage PriceLowest Price
5' x 5'$32.36$7.00
5' x 10'$37.43$9.00
10' x 10'$75.74$28.00
10' x 15'$96.02$40.00
10' x 20'$127.55$52.00
10' x 25'$140.66Not Available
10' x 30'$193.38$89.00

The overall average price of a self-storage unit booked in San Antonio, Texas over the past 180 days is $67.79.

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.

Had to redo my reservation due to…

Had to redo my reservation due to problems with online person, associate at the actual office was much more helpful and got me what I needed.

TB by TIMOTHY BUTRUM

people were very efficient and funny

people were very efficient and funny

K by Kevin

The process was quick and concise

The process was quick and concise. The representatives answered all of my questions. They were patient and polite.

MA by Marley Anderson

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