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Rent Self Storage Units in Salt Lake City, UT


We offer a wide variety of self storage unit types and sizes to meet any requirements you might need. We take pride in making sure our self storage units are clean, secure & most of all, affordable. Feel free to call us anytime for your unit or simply rent your storage unit below!

Interior (10 x 10)

It fits the contents of two full bedrooms, including several small to medium-sized boxes, and items such as mattress sets, sofas, chests of drawers, bookcases, and desks

$159 / month Only 2 left!

Interior (10 x 10)

It fits the contents of two full bedrooms, including several small to medium-sized boxes, and items such as mattress sets, sofas, chests of drawers, bookcases, and desks


1 Month for
$159.00

$159.00 / month

$25

The Reservation Deposit is the deposit amount needed to reserve a unit and the full amount will be credited back on the first rental invoice.

Drive up (10 x 10)

RENTAL READY UNIT. Once unit is rented, you will receive a code for immediate access to your storage unit!

It fits the contents of two full bedrooms, including several small to medium-sized boxes, and items such as mattress sets, sofas, chests of drawers, bookcases, and desks

$135 / month

Drive up (10 x 10)

RENTAL READY UNIT. Once unit is rented, you will receive a code for immediate access to your storage unit!

It fits the contents of two full bedrooms, including several small to medium-sized boxes, and items such as mattress sets, sofas, chests of drawers, bookcases, and desks


1 Month for
$135.00

$135.00 / month

$25

The Reservation Deposit is the deposit amount needed to reserve a unit and the full amount will be credited back on the first rental invoice.

Drive up (10 x 15)

RENTAL READY UNIT. Once unit is rented, you will receive a code for immediate access to your storage unit!

It fits the contents of an entire family room including several small to medium-sized boxes, and items such as mattress sets, sofas, chests of drawers, bookcases, and desks.

$179 / month Only 2 left!

Drive up (10 x 15)

RENTAL READY UNIT. Once unit is rented, you will receive a code for immediate access to your storage unit!

It fits the contents of an entire family room including several small to medium-sized boxes, and items such as mattress sets, sofas, chests of drawers, bookcases, and desks.


1 Month for
$179.00

$179.00 / month

$25

The Reservation Deposit is the deposit amount needed to reserve a unit and the full amount will be credited back on the first rental invoice.

Drive up (10 x 20)

RENTAL READY UNIT. Once unit is rented, you will receive a code for immediate access to your storage unit!

It fits the contents of an entire family room and two full bedrooms, including several small to medium-sized boxes.

$229 / month

Drive up (10 x 20)

RENTAL READY UNIT. Once unit is rented, you will receive a code for immediate access to your storage unit!

It fits the contents of an entire family room and two full bedrooms, including several small to medium-sized boxes.


1 Month for
$229.00

$229.00 / month

$25

The Reservation Deposit is the deposit amount needed to reserve a unit and the full amount will be credited back on the first rental invoice.

Pull-Through (10 x 30)

RENTAL READY UNIT. Once unit is rented, you will receive a code for immediate access to your storage unit!

It fits the contents of a multi-bedroom house. This unit gives you access from both sides.

$359 / month Only 2 left!

Pull-Through (10 x 30)

RENTAL READY UNIT. Once unit is rented, you will receive a code for immediate access to your storage unit!

It fits the contents of a multi-bedroom house. This unit gives you access from both sides.


1 Month for
$359.00

$359.00 / month

$25

The Reservation Deposit is the deposit amount needed to reserve a unit and the full amount will be credited back on the first rental invoice.

Drive up (12 x 30)

RENTAL READY UNIT. Once unit is rented, you will receive a code for immediate access to your storage unit!

It fits the contents of a multi-bedroom house

$369 / month Only 1 left!

Drive up (12 x 30)

RENTAL READY UNIT. Once unit is rented, you will receive a code for immediate access to your storage unit!

It fits the contents of a multi-bedroom house


1 Month for
$369.00

$369.00 / month

$25

The Reservation Deposit is the deposit amount needed to reserve a unit and the full amount will be credited back on the first rental invoice.

RV (12 x 30)

Parking Space

$164 / month Only 2 left!

RV (12 x 30)

Parking Space


1 Month for
$164.00

$164.00 / month

Why Rent Self Storage Units From 21st South Storage?

Customer Service

It is our dedication to customer service that sets us apart. We are committed to offering you exceptional value for your hard earned money.

Rent Storage Units and Pay Online

Our website is easy to use and has all the features for a rich interactive experience. Rent your self storage units online and pay your bill online 24-7. We make renting storage a hassle free experience.