Best Self Storage Units in St. Louis, Missouri of 2023

In order to pick the top 18 storage units companies in St. Louis, we looked at all 162 facilities in the area, including an in-depth review of each company’s amenities, features, and customer reviews.

Our Selection Criteria

Our goal is to connect people with the best local storage facilities. We analyzed every single storage facility in the area and rated them based on 30 different variables to pick the best storage unit facilities in St. Louis.

  • shape-1 162
    Facilities Reviewed
  • shape-1 93
    Facilities Curated
  • shape-1 18
    Top Picks
  • 1. Customer Service

    A record of outstanding customer reviews and service.

  • 2. Amenities

    Offers the most important features popular with customers.

  • 3. Location

    Multiple nearby facilities for maximum convenience.

  • 4. Professionalism

    A reputation of honest and reliable business practices.

The 18 Best Storage Facilities in St. Louis

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A Shur-Lock Self Storage

11120 Veterans Memorial ParkwaySt. Louis, MO 63367

Located right off the Veterans Memorial Parkway about a mile west of the SSM Health St. Joseph Hospital, A Shur-Lock Self Storage offers 24/7 access to residential and commercial tenants via a secure electronic gate. 24/7 video surveillance is always in place, and all units feature drive-up access, and drive-through paved driveways to ensure easy maneuverability. The fenced facility is well-lit and also offers motorcycle storage and business storage solutions. Complete online account management is available from initial rental to monthly online payments. ...Read More

A Storage Inn-Lansdowne

4677 Lansdowne St. Louis, MO 63116

A-Storage Inn-Lansdowne offers a wide variety of student and residential storage options to customers along with business storage solutions. Both indoor and outdoor storage solutions are available, with outdoor units offering drive-up access. The fully fenced facility is secured with an electronic gate, and tenants can access outdoor units 24/7 and indoor units from 6 a.m. to 9 p.m. daily. There are never any deposits of administration fees, and all units are rented on a monthly basis. All units are lit, and free disc locks are given to all customers at move-in. The property manager lives on site, and calls go directly to him or her for quick troubleshooting. ...Read More

A1 U Store It

10000 Page AvenueSt. Louis, MO 63132

A1 U Store prides itself on offering customers flexible lease terms so that they can find self-storage solutions that meet their needs and their budget. Both climate-controlled and standard units are available in a variety of sizes and can be accessed daily 24/7 via an electronic gate. The fenced facility is well-lit and further protected with a digital surveillance system. Wide asphalt driveways make drive-up access to ground-floor units simple, and management lives on site so any problems are quickly addressed as they arise. All units are rented on a monthly basis, and tenants can pay online. ...Read More

Ample Storage

2960 Elm Point Industrial Drive St Charles, MO 63301

Ample Storage is a locally owned self-storage facility that offers a wide variety of drive-up units to commercial and residential tenants. Payments are easily accepted online, and a 24/7 kiosk is located on the property that enables customers to rent a unit at any time of day. Tenants have access to their units 24/7 via an electronic gate, and the fully fenced facility offers video recorded surveillance for extra security. Ample Storage is also an authorized U-Haul dealer and offers rentals on a month-by-month basis. A small number of climate-controlled units are available, and packing supplies are available for purchase in the office. Ample Storage have brought some newer technology to the St. Louis area with the addition of "Smart Units powered by StorageDefender". These devices allow their tenants to receive a direct text notification if there is any movement or breach to their individual unit. Smart Units are highly desired to provide an extra layer of deterrence to unwelcome guests and to give peace of mind to their storage renters. ...Read More

Beyond Self Storage at McCausland

2321 McCausland Avenue St. Louis, MO 63143

Found at the corner of Manchester and McCausland Avenues, Beyond Self-Storage offers indoor storage solutions to customers in a sleek and modernized setting. All units are climate-controlled and offer indoor access. Some also offer drive-up outdoor access for even easier move-in. The well-lit facility offers access hours daily from 6 a.m. to 10 p.m. via an electronic keypad, and complimentary dollies and carts are available to help with moving. Online bill pay is available, and moving supplies or storage boxes are available for purchase during office hours. The entire perimeter is fenced, and a 24/7 DVR security cameras system is in place. Vehicle parking is also available. ...Read More

CubeSmart Self Storage

4533 Lemay Ferry Road St Louis, MO 63129

Located at the intersection of I-55 and I-255 across the street from Sam’s Club, CubeSmart Self-Storage offers modern indoor storage solutions to customers. Packing supplies are always for sale in the office to simplify moving, and deliveries can be accepted by the storage facility. The property is well-lit and fenced with office hours from 6 a.m. to 10 p.m. daily via an electronic gate. 24-hour video recording is in place, and insurance is available for purchase although not required. Payments are accepted online, and military discounts are available. ...Read More

EZ Storage

4175 Chippewa Street St Louis, MO 63116

EZ Storage has served the community of St. Louis for the past four decades and offers a wide variety of standard and climate-controlled storage spaces to residential and commercial tenants. The storage facility has a wide variety of unit sizes, many of which offer drive-up access. There is also a freight elevator and two loading docks within the facility to streamline move-in for commercial clients. Dehumidification is in place throughout the facility, and vehicle storage is allowed. Units are leased on a monthly basis, and military discounts are available. ...Read More

Fenton Self Storage

359 S. Old Highway 141 Fenton, MO 63026

Locally owned and operated, Fenton Self-Storage offers on-site staff at all times and 24/7 security monitoring to ensure that the property stays secured. The environmentally friendly facility is fully fenced and offers daily access. Trailer, boat and RV parking options are also available on a monthly basis during the summer months or year-round. As an authorized U-Haul dealer, moving trucks can also be rented directly from Fenton Self-Storage providing a one-stop storage solution. Packing supplies can be purchased in the office, and all rents are assigned on a monthly basis. Frequent users such as RV owners can utilize unique car and truck gate remotes that allow entrance gates to be opened with a simple click. ...Read More

Fountain Lakes Storage

3810 Millstone Corp Drive St. Charles, MO 63301

Situated right off I-370 near a cluster of restaurants, Fountain Lakes Storage offers indoor storage units to tenants that are easy to access and secure. Completely climate-controlled, ground-floor units offer drive-up access for easy unloading. Access hours are from 6 a.m. to 9 p.m. daily and video cameras are spread throughout the site for added peace of mind. Units are available on a month-to-month basis and loading carts and dollies can be borrowed from the office by tenants. Online payments and reservations are available without a deposit. ...Read More

Grand Slam Self Storage

2505 Chambers Road St., Louis, MO 63136

Grand Slam right off Lewis and Clark Boulevard is a state-of-the-art self-storage facility that offers an array of climate-controlled units that customers can access seven days a week. U-Haul rentals are available at the site, and packing supplies are available in the office for one-stop moving solutions. Drive-through access is available to make loading or unloading more pleasant during inclement weather, and all monthly payments can be accepted online. Included in the costs of a unit is monthly professional pest control. Access hours are from 6 a.m. to 9 p.m. daily via an electronic gate. Military, senior and student discounts are available. ...Read More

Imperial Self Storage

6645 US-61, Imperial, MO 63052

The unit sizes at Imperial Self Storage range from 5 x 10 to 20 x 20. It's also worth noting that climate-controlled units are available. In addition to these standard storage units, this provider offers boat parking and RV parking as well. Their office hours are from 9:00 a.m. to 5:30 p.m. on Monday through Friday. ...Read More

Keeven Brothers Storage, LLC

8999 Highway North Lake Saint Louis, MO 63367

Keeven Brothers RV & Boat Harbor is a storage lot that features secure parking spaces for large vehicles. The completely fenced and well-lit facility offers tenants a variety of well-marked, wide spaces to park their RVs, boats and other seasonal vehicles on a month-to-month or long-term basis. Customers that purchase annual parking spaces receive a discount. Wide aisles make maneuvering easier, and all tenants are permitted 24/7 access via keypad entry so that they can use their vehicles as needed. ...Read More

Metro Storage Express

2729 Hereford St. Louis, MO 63139

Located a block away from the Tower Grove Park, Metro Storage Express offers commercial and residential storage solutions. The storage facility offers both climate-controlled and standard units to customers along with RV and boat parking. Tenants have 24/7 access to their units via an electronic gate, and online bill pay is available for easy service. Units offer drive-up access for easy move-in and digital surveillance is in place throughout the facility. ...Read More

Midland Storage

11210 Midland Boulevard St. Louis, MO 63114

Located just a few minutes from I-67, Midland Storage offers a variety of standard units to customers. The fully fenced facility offers gate access hours from 6 a.m. to 10 p.m. daily via a coded electronic gate. The well-lit facility features large aisleways for easy move-in with moving trucks and roll-up doors. 24/7 video surveillance is in place and an on-site manager is around to resolve any issues that crop up. Units are leased on a month-by-month basis, and packing supplies are available for purchase in the office. ...Read More

Safe Lock Self Storage

21121 N.W. Service Road Warrenton, MO 63383

Situated just a few minutes from the Route 47 and I-70 junction, Safe Lock Storage is an indoor and outdoor storage facility that offers climate-controlled and standard storage units to customers. Ground-floor units offer drive-up access with gate access hours from 6 a.m. to 11 p.m. via an electronic gate. The gated facility has an on-site manager, and offers and reservations can be made online or in-person. Packing supplies can also be purchased from the office during normal operating hours. ...Read More

Simple Self Storage Units

7410 Eugene AvenueSt. Louis, MO 63116

Located close to Carondelet Park just west of Highway 55, Simple Self Storage Units offers a no-frills storage solution to customers who just want a safe place to drop off their extra belongings. Standard storage units range in size from 5 x 7 units to 14 x 10 units. Tenants have 24/7 access, and a security deposit is not required to rent a unit. Video surveillance is used to help protect units along with individual door locks. ...Read More

STL Storage

1030 South Point Prairie Wentzville, MO 63385

Situated next door to Wacky Warriors Paintball off Veterans Memorial Parkway, STL Storage offers simple storage solutions to residential and business tenants. The facility offers a variety of storage units including both climate-controlled and standard options. U-Haul rental is available on site to further simplify moving, and RV and boat storage is also available on the lot. The fully fenced facility utilizes an electronic computerized access gate, and digital video surveillance to secure the lot. Units offer drive-up access, and tenants are able to visit 24/7. Online bill pay and account management is available. ...Read More

U-Haul Moving & Storage at Kingshighway

1641 S Kingshighway BoulevardSaint Louis, MO 63110

U-Haul Moving & Storage at Kingshighway is a storage facility that also offers a full suite of U-Haul dealer amenities such as 24-hour customer rentals and return, propane pay at the pump and free towing inspections. The storage facility offers daily access hours from 5 a.m. to 10 p.m. with the option for extended 24-hour access to business owners. Units are climate-controlled, and accounts can be completely controlled online. Units are rented on a month-to-month basis, and no deposits or admin fees are required. Units are located indoors, and some feature climate-controlled features. ...Read More

The Cost of Self Storage in St. Louis, MO

The average costs of storage units in St. Louis are on par with the state and national averages for the most common storage unit sizes. Storage unit costs will vary depending on the various amenities the facility offers, so shop around to make sure you’re only paying for what you need.

The average cost of storage units in St. Louis compared to state and national averages
Size of Storage Unit City Average State Average National Average
5×5 $44 $37 $41
5×10 $50 $50 $59
10×10 $79 $78 $95
10×15 $87 $103 $114
10×20 $96 $119 $133