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Extra Space Storage

3939 Mexico Road, St. Peters, MO 63376

Extra Space Storage in Mexico Road

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Type:

Select Size:

Select Amenity:

Small
5' x 10' storage unit
5' x 10' Unit
  • Indoor
  • First Floor Access
  • ACT FAST: LIMITED UNITS.
Store Rate
$29.00
Web Rate:
$26.00
SelectClose
No Credit Card Required
Small
10' x 5' storage unit
10' x 5' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Upper Floor
  • ACT FAST: LIMITED UNITS.
Store Rate
$43.00
Web Rate:
$39.00
SelectClose
No Credit Card Required
Small
5' x 10' storage unit
5' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Upper Floor
  • ACT FAST: LIMITED UNITS.
Store Rate
$43.00
Web Rate:
$39.00
SelectClose
No Credit Card Required
Small
5' x 10' storage unit
5' x 10' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
  • ACT FAST: LIMITED UNITS.
Store Rate
$43.00
Web Rate:
$39.00
SelectClose
No Credit Card Required
Small
10' x 5' storage unit
10' x 5' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
  • ACT FAST: LIMITED UNITS.
Store Rate
$43.00
Web Rate:
$39.00
SelectClose
No Credit Card Required
Large
10' x 20' storage unit
10' x 20' Unit
  • Drive Up Access
  • Vehicle
  • ACT FAST: LIMITED UNITS.
Store Rate
$73.00
Web Rate:
$66.00
SelectClose
No Credit Card Required
Large
10' x 20' storage unit
10' x 20' Unit
  • Drive Up Access
  • Vehicle
  • Enclosed
  • ACT FAST: LIMITED UNITS.
Store Rate
$73.00
Web Rate:
$66.00
SelectClose
No Credit Card Required
Medium
10' x 10' storage unit
10' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Upper Floor
  • ACT FAST: LIMITED UNITS.
Store Rate
$75.00
Web Rate:
$67.00
SelectClose
No Credit Card Required
Small
5' x 10' storage unit
5' x 10' Unit
  • Drive Up Access
  • Outside Unit
  • ACT FAST: LIMITED UNITS.
Store Rate
$87.00
Web Rate:
$78.00
SelectClose
No Credit Card Required
Small
5' x 10' storage unit
5' x 10' Unit
  • Drive Up Access
  • Outside Unit
  • Enclosed
  • ACT FAST: LIMITED UNITS.
Store Rate
$87.00
Web Rate:
$78.00
SelectClose
No Credit Card Required
Large
15' x 10' storage unit
15' x 10' Unit
  • Indoor
  • First Floor Access
  • ACT FAST: LIMITED UNITS.
Store Rate
$88.00
Web Rate:
$79.00
SelectClose
No Credit Card Required
Medium
10' x 10' storage unit
10' x 10' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
  • ACT FAST: LIMITED UNITS.
Store Rate
$93.00
Web Rate:
$83.00
SelectClose
No Credit Card Required
Large
10' x 30' storage unit
10' x 30' Unit
  • Drive Up Access
  • Vehicle
  • ACT FAST: LIMITED UNITS.
Store Rate
$92.00
Web Rate:
$83.00
SelectClose
No Credit Card Required
Large
10' x 30' storage unit
10' x 30' Unit
  • Drive Up Access
  • Vehicle
  • Enclosed
  • ACT FAST: LIMITED UNITS.
Store Rate
$92.00
Web Rate:
$83.00
SelectClose
No Credit Card Required
Large
10' x 15' storage unit
10' x 15' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Upper Floor
  • ACT FAST: LIMITED UNITS.
Store Rate
$96.00
Web Rate:
$86.00
SelectClose
No Credit Card Required
Large
15' x 10' storage unit
15' x 10' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
  • ACT FAST: LIMITED UNITS.
Store Rate
$116.00
Web Rate:
$104.00
SelectClose
No Credit Card Required
Large
10' x 20' storage unit
10' x 20' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Upper Floor
  • ACT FAST: LIMITED UNITS.
Store Rate
$187.00
Web Rate:
$168.00
SelectClose
No Credit Card Required
Large
10' x 20' storage unit
10' x 20' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
  • ACT FAST: LIMITED UNITS.
Store Rate
$198.00
Web Rate:
$178.00
SelectClose
No Credit Card Required
Large
20' x 10' storage unit
20' x 10' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
  • ACT FAST: LIMITED UNITS.
Store Rate
$198.00
Web Rate:
$178.00
SelectClose
No Credit Card Required
Large
10' x 30' storage unit
10' x 30' Unit
  • Drive Up Access
  • Outside Unit
  • ACT FAST: LIMITED UNITS.
Store Rate
$273.00
Web Rate:
$245.00
SelectClose
No Credit Card Required
Large
10' x 30' storage unit
10' x 30' Unit
  • Drive Up Access
  • Outside Unit
  • Enclosed
  • ACT FAST: LIMITED UNITS.
Store Rate
$273.00
Web Rate:
$245.00
SelectClose
No Credit Card Required
Extra Space Storage - Limited Availability
Reserve for FREE! (855) 596-7884
Call now, let us help you find a unit and save!

Facility Hours

Office Hours

  • Mon:09:30 AM - 06:00 PM
  • Tue:09:30 AM - 06:00 PM
  • Wed:09:30 AM - 06:00 PM
  • Thu:09:30 AM - 06:00 PM
  • Fri:09:30 AM - 06:00 PM
  • Sat:09:00 AM - 05:30 PM
  • Sun:CLOSED -

Access Hours

  • Mon:06:00 AM - 10:00 PM
  • Tue:06:00 AM - 10:00 PM
  • Wed:06:00 AM - 10:00 PM
  • Thu:06:00 AM - 10:00 PM
  • Fri:06:00 AM - 10:00 PM
  • Sat:06:00 AM - 10:00 PM
  • Sun:06:00 AM - 10:00 PM

Facility Amenities

  • Cash Accepted
  • Checks Accepted
  • Military / Student Discount
  • Moving Supplies
  • On-Site Manager
  • Vehicle Required Title
  • Vehicle Requires Insurance
  • Vehicle Requires Registration
  • Cameras
  • Keypad Gate Access
  • Online Bill Pay
  • Automatic Payments
  • Credit Cards Accepted
  • Online Payments

Facility Map

Frequently Asked Questions

Does Extra Space Storage at 3939 Mexico Road has first floor or ground floor storage?

A ground floor storage unit at 3939 Mexico Road makes it easier to access and does not require the use of an elevator. However, the convenience of a first floor storage unit usually comes with a cost, and are typically more expensive.

What is elevator access or an upper floor storage unit?

An elevator access storage unit makes it a little more difficult to load and unload your storage unit and requires the use of an elevator or stair case. However, a upper floor storage unit typically will be less expensive.

What is a storage locker?

A storage locker has a reduced ceiling height between 4 to 6 feet. These storage units are good for storing small items; like suit cases, small household items, school and dormitory items, office supplies or holiday decorations. Storage lockers are usually less expensive than other units and could be the ground floor or accessed with a rolling ladder.

What is an onsite storage manager?

The manager of the storage facility actually lives in an apartment that is typically attached to the storage facility. The storage unit tenants get a feeling of security, knowing that a manager is nearby to address emergency matters or other matters that could occur after hours.

Does Extra Space Storage, 3939 Mexico Road offer extended hours?

Yes, Extra Space Storage at 3939 Mexico Road offers extended hours. Usually storage facility office hours are 9:00 am to 6:00 pm. Extended hours could be from 6:00 am to 10:00 pm or even 24 hours a day, giving storage tenants more access to their storage unit.

What is keypad access?

A keypad entrance storage facility at 3939 Mexico Road will control who enters and exits the facility. The tenant is provided a personal gate code and prevents non renters from entering the gated property.

What is the difference between a roll up door and a swing door?

A roll up door provides a larger opening and rolls into the ceiling of the storage unit. Where as a swing door, opens to the outside and swing door is more like a large residential house door. Larger units and newer construction will offer more roll up doors.

What items should you NOT put in a storage unit at 3939 Mexico Road?

Most, if not all storage facilities prohibit the storing of food, live animals, explosive materials, weapons, ammunition, stolen merchandise, motorized vehicles that are not registered or insured.

Do self storage facilities in St. Peters sell boxes and packing supplies?

Most storage facilities in St. Peters offer locks, different box sizes, packing tape, bubble wrap, covers for furniture and numerous other packing supplies.

What are the most common unit sizes at 3939 Mexico Road

The most common unit sizes at Extra Space Storage in 3939 Mexico Road are 5x5 and 10x10. Most facilities also have other unit sizes available such as 5x`0, 10x20 and even 10x30 unit sizes.

Are the storage units at 3939 Mexico Road secure?

All storage units at 3939 Mexico Road are secure and protected at all times. Extra Space Storage in St. Peters is backed by security features such as video surveillance, security access to your unit only and electronic gate access.

Facility Reviews

Kirk Lindell

May 22nd, 2024- From Sf

Excellent customer service. Conveniently located and easy access. Don was very helpful when I explained what I was storing he said the space would be enough and I would probably have additional room. Right he was, worked out perfectly. Space was clean and well kept.

Tamara Strutman

March 10th, 2023- From Sf

The manager at that location was awesome He answered all my questions and was very pleasant. I have had other storage units at other companies and customer service was not that good. It is hard these days to get a good customer service experience.

Brian McCarter

January 17th, 2021- From Sf

The 24 hour access is a must for someone with a job that works the type of hours I do. Are you gentlemen that checked me into my unit it was friendly explained everything to me and my experience has been great so far.

Michael

December 22nd, 2018- From Sf

Employees sounded, acted like they wanted to be there and help you in every way possible to make your move in efficient and comfortable. =)

Rachael

June 19th, 2018- From Sf

Everyone i spoke to was really nice. The facility is spotlessly clean. I feel safe foing here at anutime of day.

Vicki

February 11th, 2018- From Sf

Great customer service clean easy to use

Joanna

June 1st, 2017- From Sf

Initially walking into the office my 1st impression was, this place is spotless! I was immediately greeted by Tim, the customer-service rep and his friendlyness was outstanding along with his knowledge of the site and the insurance information that I needed. I would highly recommend this facility to everyone.

Joanna

May 28th, 2017- From Sf

Mr. Everett is above and beyond his title. If the place wasn't spotless and priced well...he still would have sold me on his knowledge and client attentiveness. Great job!

Kylie

May 2nd, 2017- From Sf

The staff was great and the facility is clean as a whistle!

Gregory

December 17th, 2015- From Sf

Excellent, no complaints, very helpful.