Cottonwood Self StorageSelf Storage in Thornton, CO
Verified2290 E 120th Ave, Thornton, CO 80233, USA
Starting at
$41/mo
Unit Sizes & Pricing
Unit Size Guide
5X5
25 sq ft · Extra Small
Seasonal items, boxes, a bicycle
$57/mo
5X10
50 sq ft · Small
Studio or 1-bedroom furniture set
$88/mo
Shown to relative scale. Actual unit dimensions may vary by facility.
Amenities & Features
Moving day essentials
Things people actually buy when moving — order now, arrive ready.
IconicApple AirTag
Drop one in each box. Find anything that gets lost between truck, storage unit, and new place.
From $29
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Move-in must-haveBLACK+DECKER dustbuster
Pick up packing dust, pet hair, and cardboard bits the moment the truck pulls away.
From $59
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New-home setupKasa smart plugs (4-pack)
Schedule lamps, fans, and coffee makers from the first night in. Works with Alexa + Google.
From $25
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Stay hydratedStanley 40oz tumbler
Hauls cold water for a full day of loading and unloading. Fits any cup holder.
From $45
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Gate Hours
6:00 AM – 10:00 PM
Payment Methods
online payment
Nearby Facilities in Thornton
More storage in Colorado
About Cottonwood Self Storage
Cottonwood Self Storage is a locally owned facility in Thornton, Colorado. They offer a variety of storage units, including both inside and drive-up options, with month-to-month leasing. The automatic gate provides secure access daily from 6 AM to 10 PM.
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Frequently Asked Questions
What storage unit sizes are available at Cottonwood Self Storage?
Cottonwood Self Storage offers the following unit sizes: 5’×4′, 5X5, 5X10, 10X10IN, 10X10OUT, 10X15OUT, 10X20OUT, 10X30OUT, 5’×4.5′, 5’×5′, 10’x4′, 11’x4′, 5’x10′, 7.5’×10′, 10’×10′, 10’×11′, 10’×13′, 10’×15′, 10’×16′, 12’×15′, 10’×20′, 10’×25′, 20’×15′, 10’×30′, 10’×35′, 12’×25′, 12’×30′, 12’×40′. Prices start from $41/month.
Does Cottonwood Self Storage offer climate-controlled storage?
Yes, Cottonwood Self Storage offers climate-controlled storage units, keeping your belongings protected from temperature and humidity extremes.
What are the access hours at Cottonwood Self Storage?
Gate access hours at Cottonwood Self Storage are 6:00 AM – 10:00 PM. Office hours may differ — contact the facility to confirm.
How much does storage cost at Cottonwood Self Storage?
Monthly rates at Cottonwood Self Storage start at $41 and go up to $322. Prices vary by unit size and features. Compare all available units on StorageAtlas.
Where is Cottonwood Self Storage located?
Cottonwood Self Storage is located at 2290 E 120th Ave, Thornton, CO 80233, USA in Thornton, CO.