How Much Does a Storage Unit Cost in Phoenix?

Nov 30, 2025 / Public Storage

Phoenix is one of the fastest-growing metro areas in the country, with people moving in, renovating homes, shifting between seasons, and planning new routines throughout the year. Self-storage can help keep things organized during these transitions. Prices in Phoenix vary by unit size, features, and availability. The guide below shows current examples of what you may find at Public Storage facilities across the metro.

Phoenix Storage Prices by Unit Size

Unit Size	Min Monthly Price	Avg. Monthly Price	Max Monthly Price
5×5	$8	$34.17	$105
5×10	$17	$53.51	$148
10×10	$29	$94.31	$233
10×15	$53	$126.68	$349
10×20	$78	$158.17	$387
10×25	$90	$187.57	$420
10×30	$105	$238.56	$813
5×15	$35	$78.74	$138
Parking	$35	$112.12	$240
Locker	$37	$40.50	$44

What Affects Storage Unit Prices in Phoenix?

Neighborhood and Demand

Rates can shift across the metro area. High-growth neighborhoods—such as the West Valley, East Valley, and North Phoenix—may show different pricing patterns based on availability and demand.

Unit Size and Layout

Smaller units generally cost less, while larger options like 10×20, 10×25, and 10×30 provide extra room to put away furniture, boxes, decor, and other items during home projects or reorganizing efforts. Drive-up access, indoor layouts, and multilevel buildings can also influence pricing.

Features and Amenities

Public Storage facilities in Phoenix may offer:

Climate-controlled units (varies by location)
Indoor and drive-up options
Flexible access hours
Parking spaces, including options for cars or small recreational vehicles

These features support seasonal storage, ongoing organization, and day-to-day routines.

Availability and Online Promotions

Prices may fluctuate based on local availability. Many locations offer online promotions or discounts that can help lower your initial rental cost.

Storage Solutions for Different Needs

People across Phoenix rely on storage for many everyday situations, including:

Seasonal changes: Managing warm-weather gear or putting away items during summer months.
Home updates: Setting items aside during remodeling or room-by-room organizing projects.
Apartment living: Extra space is helpful for residents in condos, townhomes, or smaller floor plans.
Business routines: Contractors, online sellers, or local entrepreneurs may store supplies, inventory, or equipment.
Life transitions: Moving between homes, preparing for a new job, or simplifying your layout.

Choosing the Right Storage Unit for Your Budget

A few simple steps can help you find the best match:

List what you plan to store. Include boxes, small furniture, household items, and items you want to keep set aside during moves or projects.
Compare unit sizes. A size guide can help you estimate what fits best. Some people prefer a little extra room to move around inside the unit.
Consider how often you’ll visit. If you’ll stop by regularly, a drive-up or first-floor indoor unit may be helpful.
Review features. Climate-controlled units (where available) offer an option for items kept in reserve for longer periods.
Check multiple locations. Phoenix has many Public Storage facilities. Comparing a few nearby options can help you find the right combination of size, features, and budget.

Public Storage offers a wide range of unit types across the Valley, making it easy to stash items during moves, home projects, or seasonal transitions.

Features and amenities vary by location, facility, and unit. “Climate-controlled” and related terms (such as air-conditioned, heated, or humidistat-equipped) describe storage spaces designed to help maintain more consistent temperature or humidity levels compared to non-climate-controlled units. Public Storage does not guarantee temperature or humidity ranges. Availability, features, and unit types may differ by location, facility, and unit. Please confirm with your facility whether specific climate-controlled features are available on units at that location.