tracking-pixeltracking-pixel

Car Storage in Union, MO

1 - 20 of 20 Storage Facilities in Union, MO

Sort By:
Photo of Storage Depot
Photo of Silverback Storage - Villa Ridge
Photo of LocalStorage Catawissa
Photo of Bahr's Self Storage
Photo of Southside Storage - Washington - 1850 Pottery Rd
Photo of Extra Space Storage - 7834 - Wentzville - Continental Dr
Photo of Public Storage - Ellisville - 16230 Truman Road
Photo of Public Storage - Chesterfield - 17481 North Outer 40 Rd
Photo of Extra Space Storage - 7836 - O'Fallon - Midpoint Dr
Photo of StL Storage- South Point Prairie
Photo of Top Gun Storage Solutions, LLC
Photo of Public Storage - Valley Park - 831 Meramec Station Road
Photo of Big River Boat and RV Storage - High Ridge
Photo of Big River Boat and RV Storage - Valley Park
Photo of Wentzville RV & Boat Storage
Photo of Ezmove Storage of Eureka

Storage prices in Union, MO

Prices vary by unit size and amenities. Compare facilities in Union to find the right unit.

Average Monthly Price by Storage Unit Size in Union, MO

Based on 19 storage units in Union.

$87.50

ReducedToUp$5
Compared to last month

Cheapest Storage in Union, MO

  • sizeIcon

    Cheapest 20' storage in Union, MO

    $42.00$107.25
    DetailsArrow
  • sizeIcon

    Cheapest 35' storage in Union, MO

    $47.00$60.5
    DetailsArrow
  • sizeIcon

    Cheapest 40' storage in Union, MO

    $49.00$49
    DetailsArrow
Average prices last updated on 04-01-2026.

Average Price by Storage Unit Size in Union, MO

Find online move-in rates and specials like first month half off and first month FREE at select Union, Missouri storage facilities. Below are the average monthly storage unit prices in Union, Missouri for the most common storage unit sizes.

Unit SizeAverage PriceLowest Price
20'$107.25$42.00
25'Not AvailableNot Available
30'Not AvailableNot Available
35'$60.50$47.00
40'$49.00$49.00

The overall average price of a self-storage unit booked in Union, Missouri over the past 180 days is $68.42.

Data for the cheapest self-storage unit is updated every 15 minutes.

SpareFoot customer reviews

SpareFoot has a 4.3 out of 5 star rating from over 41,000 customer reviews on Trustpilot. See what some of our over one million customers say about us.

Easy process

Easy process. Gave me a great deal

MB by Makiki Butler

Onsite visit

Onsite visit. Jobi was great help.

RJ by Roger Janes

The representative communicated my…

The representative communicated my needs effectively by listening really well.

JD by Joanne Donohue

Storing a Car in Union, MO

Here's a brief guide to some common questions about car storage and a few tips for preparing and maintaining your car while it's in storage.

Can you store a car in a storage unit in Union, MO?

Yes, storing a car in a storage unit is quite common for short or long term storage in Union. Car storage units require drive-up accessibility and not all storage facilities have this feature, so you'll want to filter your search to just include facilities with car storage or search by city or zip code on SpareFoot's car storage page.

What size storage do I need for a car near Union, MO?

A 10x20 storage unit is the most common size for car storage. This will fit most sedans, crossovers, SUVs and small trucks. Larger trucks, vans and SUVs will require something larger like a 10x30 storage unit, while compact cars might fit into a 10x15 storage unit. Keep in mind that storage units have 8 foot ceilings, so trucks with higher lifts may not fit. Check out our car storage size guide for more details.

How do you prepare a car for storage in Union, MO?

If you're planning to put a car in long-term storage, generally for 2 or more months, here are steps you can take to prevent damage to the engine and tires:

  • Wash and detail the interior and exterior
  • Change the engine oil to prevent build-up
  • Replace air filters and coolant
  • Fill up the gas tank to prevent rust
  • Over-inflate the tires, better yet, remove them altogether
  • Disconnect the battery to keep it from dying
  • Plug the exhaust pipe to prevent rats and pests
  • Use a car cover for added protection

Check out our blog post for preparing car for storage to learn more.

How often should you start a car in storage in Union, MO?

While your car is in storage you'll want to start it up at least once every 2 weeks. It's best to let it run (not while in the unit!) or drive it around for 15 minutes. This will make sure everything operates correctly when you take your car out of storage.

Can you work on a car while it's in storage in Union, MO?

It depends; some storage facilities will allow you to work on your car while it's in a storage unit but others will not. This will basically depend on the facility management so definitely ask first.

How long can you leave a car in storage in Union, MO?

As long as you follow the car storage prep and maintenance tips, there's really no limit to how long a car can stay in storage.

What is storage insurance for a car?

Car storage insurance is sometimes referred to as "parked car insurance", but comprehensive coverage is typically the name of the plan offered by insurance companies. This protects against damage to the car while it is in storage but does not include liability coverage like a traditional insurance policy. It's a good idea to maintain insurance covered while the car is in storage and most storage facilities will require proof of insurance too.

Frequently asked questions about car storage in Union, Missouri

How much does it cost to store a car in Union?

The average cost of car storage in Union is $68.42 per month. You can compare prices and find the best storage unit for you Sparefoot.com

Are there car storage discounts in Union?

Many storage facilities do offer car storage discounts for new reservations. To find vehicle storage in Union with a discount you can search by zip code or city on Sparefoot.

How much is a 20' long storage unit in Union?

An average 20' long storage unit in Union is $107.25 per month. Some compact cars may fit in a '15 long storage unit, but a 10x20 is a better option because it is big enough for most cars.

How much does outdoor car storage cost in Union?

Outdoor car storage costs about $68.42 per month in Union. Typically, outdoor parking spots are cheaper because they don't offer the same level of protection as an indoor or enclosed storage unit.

Helpful resources for storage in Union, MO

Car Storage Size Guide

Cars come in many shapes and sizes, from tiny hatchbacks little bigger than go-karts to mammoth vans that are essentially small buses. When it comes to finding car storage for these vehicles, choosing the right size should be a simple process...

Read more

How to Prepare Your Car for Winter

Winter is coming: is your car ready? Winter's wet and icy roads can pose a great danger to drivers, and those who take their cars out on the road without the proper preparation will be in particular danger...

Read more

How to Prepare Your Electric Car For Storage

Electric vehicles have some advantages over conventional gas or diesel cars. They are less expensive to run, cheaper to maintain and better for the environment. But there are differences, too, including how you store an electric car you won't be driving for awhile...

Read more

8 Things to Know Before Shipping Your Car

You're making a cross-country move, but what happens if you can't drive your vehicle to your new destination? It can be difficult finding a way to move a 4,000-pound car to your new home...

Read more