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Mini Storage in Boulder, CO

31 - 32 of 32 Storage Facilities in Boulder, CO

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Storage prices in Boulder, CO

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

Average Monthly Price by Storage Unit Size in Boulder, CO

Based on 115 storage units in Boulder.

$79.58

ReducedToUp$12.97
Compared to last month

Cheapest Storage in Boulder, CO

  • sizeIcon

    Cheapest 10x10 storage in Boulder, CO

    $150.60$150.6
    DetailsArrow
Average prices last updated on 04-01-2026.

Average Price by Storage Unit Size in Boulder, CO

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

Unit SizeAverage PriceLowest Price
5' x 5'$60.56$39.00
5' x 10'Not AvailableNot Available
10' x 10'$150.60$150.60
10' x 15'Not AvailableNot Available
10' x 20'Not AvailableNot Available
10' x 25'Not AvailableNot Available
10' x 30'Not AvailableNot Available

The overall average price of a self-storage unit booked in Boulder, Colorado over the past 180 days is $88.19.

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.

Great price

Great price, The associate was knowledgeable and pleasant to work with.

JF by Jim Fair

It was a vary easy experience

It was a vary easy experience

L by Lynda

Wonderful set up and experience with…

Wonderful set up and experience with Natasha! She waiter after hours for me as I am out of town and was a bit delayed? Thank you so much!

JL by Jillian Lee