Self Storage Units in Wisconsin

Compare 455 facilities across 71 cities

Starting at$15/mo

Avg Rating4.5 / 5

Top-rated storage in Wisconsin

The most-reviewed facilities across the state.

Extra Space Storage

Milwaukee, WI · 4.8★ (718)

Partner · RentingHive

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Wisconsin has 455 self-storage facilities across 71 cities — from Milwaukee and Green Bay to smaller towns across the state. 137 of them publish a monthly rate on their own website, which is what you can compare here without ringing round.

Storage units in Wisconsin start at $15/month for a small unit. A 10×10 unit — the most rented size, roughly the contents of a 1-bedroom apartment — averages $87/month in Wisconsin. 115 of the 455 Wisconsin facilities we list mention climate-controlled units on their own website. Operators price those above a standard unit; how much more is on the facility's own listing.

Self Storage Prices in Wisconsin by Unit Size

Based on 461 listed units across StorageAtlas facilities in Wisconsin.

Unit Size	What It Fits	Avg/mo	Price Range	Units
5×5	Small closet or boxes	$37	$16–$90	40
5×10	Studio or small bedroom	$58	$17–$125	81
10×10	1-bedroom apartment	$87	$25–$180	109
10×15	Large 1-bed / small 2-bed	$116	$50–$230	80
10×20	2–3 bedroom home	$135	$45–$395	111
10×30	Large home or vehicle	$178	$85–$395	40

Things you'll need

Disc lock

Required by most facilities

$12 Shop →

Storage bins

Better than cardboard for long-term

$35 Shop →

Shoulder Dolly

#1 best seller in moving straps

$30 Shop →

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Self Storage in Wisconsin — Common Questions

How much does self storage cost in Wisconsin?

The cheapest unit listed in Wisconsin is $15/month. A 10×10 — the most rented size — averages $87/month across 109 listed 10×10 units in Wisconsin. Prices vary by city, unit size, and whether climate control is included. 137 of the 455 Wisconsin facilities on StorageAtlas publish a rate you can compare.

How many self storage facilities are in Wisconsin?

There are 455 self storage facilities listed in Wisconsin across 71 cities on StorageAtlas, including national chains like Public Storage and Extra Space, and independent local operators. 137 of them publish a monthly rate; the rest list an address, hours and amenities, and we ring those on request.

Which cities in Wisconsin have the most self storage options?

The cities with the most self storage facilities in Wisconsin include Milwaukee, Green Bay, Madison. Each city page lists every facility we hold, with the monthly rate and unit sizes wherever the facility publishes them.

What size storage unit do I need in Wisconsin?

The most rented storage unit size is the 10×10 (100 sq ft), which holds the contents of a 1-bedroom apartment. A 5×10 fits a studio or a few pieces of furniture. A 10×20 (200 sq ft) holds a full 2–3 bedroom home. StorageAtlas holds listed prices for 5×5, 5×10, 10×10, 10×15, 10×20, 10×30 across Wisconsin, drawn from 461 priced units.

How do I find cheap storage units in Wisconsin?

Search your city and sort by price, then compare the listings that publish a rate side by side. Look for first-month-free promotions, and compare drive-up units against interior ones rather than assuming either is cheaper. The cheapest unit listed in Wisconsin is $15/month.