Browse and compare 22 self-storage facilities in Surprise, Arizona. Units start at $16/month. StorageAtlas lists real monthly rates, unit sizes, and amenities so you can find the best deal without calling every facility.

Surprise storage prices by unit size

Averages from real units listed across Surprise, AZ facilities. 68% of facilities offer climate-controlled units.

Size	Typical use	Avg / mo	Range
5×5	Closet-sized	$33	$20 – $45
5×10	Studio / small bedroom	$44	$20 – $68
10×10	1-bedroom apartment	$89	$49 – $165
10×15	Large 1-bed / small 2-bed	$135	$68 – $180
10×20	2–3 bedroom home	$148	$88 – $200

Not sure which size you need? See the unit size guide or compare with the Arizona pricing overview.

Things you'll need

Disc lock

Required by most facilities

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Storage bins

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Shoulder Dolly

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Self Storage in Surprise — Common Questions

How much does self storage cost in Surprise, AZ?

Self storage in Surprise starts at $16/month for smaller units. Prices increase with unit size — a 10×10 costs more than a 5×5, and climate-controlled units run 25–50% higher. Compare real monthly rates from all 22 facilities in Surprise on StorageAtlas.

How many self storage facilities are in Surprise?

There are 22 self storage facilities in Surprise, Arizona listed on StorageAtlas, including national chains and local operators. Each listing shows unit sizes, monthly pricing, amenities, and contact details.

What size storage unit do I need in Surprise?

A 5×5 unit (25 sq ft) holds a few boxes or seasonal items. A 10×10 (100 sq ft) fits a 1-bedroom apartment. A 10×20 (200 sq ft) suits a full 2–3 bedroom home. When in doubt, size up — the price difference between adjacent sizes is usually $20–$40/month.

Are there climate-controlled storage units in Surprise?

Yes — 15 of the 22 storage facilities in Surprise offer climate-controlled units. Climate control keeps temperatures stable year-round and is recommended for wood furniture, electronics, documents, artwork, and anything sensitive to heat or humidity.