Car storage units in Johnstown, CO, area (30-mile radius) - 14 facilities and 219 available spaces.
Not sure what size you need? See our size guide!
Not sure what size you need? See our size guide!
Rocky State Storage - 23315 CO-257, Milliken, CO 80543
- Drive-Up Access
- Onsite Manager
- Contactless Renting
$100Large 12x20
Lockaway Storage - 482 Gateway Drive, Berthoud, CO 80513
- Climate-Controlled
- Indoor
- Drive-Up Access
$77Large 12x20- No Photo Available
Honey Bee RV Storage - 2600 Mountain Lion Drive, Loveland, CO 80537
- Onsite Manager
- Contactless Renting
- Security Camera
Public Storage - 945 2nd Street, Berthoud, CO 80513
- Climate-Controlled
- Indoor
- Drive-Up Access
$168Large 10x20
Public Storage - 3702 Aldrin Drive, Loveland, CO 80538
- Climate-Controlled
- Indoor
- Drive-Up Access
$157Large 10x20
West Greeley Self Storage - 1215 95th Avenue, Greeley, CO 80634
- Indoor
- Drive-Up Access
- Onsite Manager
$45Small 8x10$63Medium 11x18$56Large 11x20
Berthoud Lake Storage - 217 West County Road 10 East, Berthoud, CO 80513
- Drive-Up Access
- Onsite Manager
- Security Camera
$103Medium 12x15$87Large 12x20- No Photo Available
A Storage Place - 1531 South Lincoln Avenue, Loveland, CO 80537
- 24 hour access
- Drive-Up Access
- Onsite Manager
$74Large 12x25 - No Photo Available
Outrig - 4075 Camelot Circle, Longmont, CO 80504
- 24 hour access
- Drive-Up Access
- Onsite Manager
$44Medium 10x15$54Large 10x20 - No Photo Available
Outrig - 17164 East I-25 Frontage Road, Platteville, CO 80651
- 24 hour access
- Drive-Up Access
- Onsite Manager
$49Medium 11x15$169Large 11x25
Extra Space Storage - 115 Peridot Avenue, Loveland, CO 80537
- Climate-Controlled
- Indoor
- 24 hour access
$21Small 5x10$70Large 11x25
Mountain Shadows Storage - 8320 West 20th Street, Greeley, CO 80634
- Climate-Controlled
- Indoor
- Drive-Up Access
Extra Space Storage - 406 South Lincoln Avenue, Loveland, CO 80537
- Drive-Up Access
- Onsite Manager
- Contactless Renting
$122Large 12x50- No Photo Available
Extra Space Storage - 8810 West 20th Street, Greeley, CO 80634
- Climate-Controlled
- Indoor
- Retail Available
$216Large 10x20
Trending storage types in Johnstown:
Check out car storage units in nearby cities:
- Platteville, CO 10 mi away from $49/mo
- Berthoud, CO 10 mi away from $20/mo
- Windsor, CO 11 mi away from $56/mo
- Evans, CO 12 mi away from $40/mo
- Erie, CO 20 mi away from $35/mo
- Lafayette, CO 25 mi away from $79/mo
- Brighton, CO 27 mi away from $12/mo
- Louisville, CO 28 mi away from $67/mo
- Superior, CO 30 mi away from $65/mo
- Northglenn, CO 31 mi away from $55/mo
- Federal Heights, CO 33 mi away from $15/mo
- Wellington, CO 37 mi away from $57/mo
- Wheat Ridge, CO 40 mi away from $40/mo
- Golden, CO 42 mi away from $40/mo
- Glendale, CO 44 mi away from $56/mo
- Sheridan, CO 48 mi away from $60/mo
- Greenwood Village, CO 50 mi away from $38/mo
- Englewood, CO 50 mi away from $27/mo
Need more options? Browse storage units in other Colorado cities!
- Denver, CO from $18/mo
- Colorado Springs, CO from $10/mo
- Aurora, CO from $22/mo
- Fort Collins, CO from $30/mo
- Lakewood, CO from $22/mo
- Thornton, CO from $27/mo
- Arvada, CO from $32/mo
- Westminster, CO from $22/mo
- Pueblo, CO from $39/mo
- Greeley, CO from $36/mo
- Centennial, CO from $23/mo
- Boulder, CO from $24/mo
- Longmont, CO from $29/mo
- Castle Rock, CO from $36/mo
- Loveland, CO from $21/mo
- Broomfield, CO from $24/mo
- Grand Junction, CO from $39/mo
- Commerce City, CO from $56/mo
- Parker, CO from $20/mo
- Littleton, CO from $25/mo
Types of car storage
A car storage facility in Johnstown, CO may offer:
Outdoor storage
- May be open or covered
- Best for: Short-term storage or larger vehicles
- Tip: Use a weatherproof cover for protection
Indoor storage
- Offers the highest level of protection
- Often includes climate and humidity control
- Ideal for long-term, luxury, or seasonal vehicles
What’s the best size for a vehicle storage space?
Choosing the right unit size depends on the type and length of your vehicle. Here’s a quick guide to help you pick the best fit:

10′ × 15′ – Best for compact cars and hatchbacks
- Works well for vehicles under 15 feet long
- Ideal for short-term or seasonal storage
- Examples: Mini Cooper, Honda Fit, Mazda Miata
10′ × 20′ – Fits most sedans, crossovers, and small SUVs
- A popular choice for everyday cars
- Also fits small pickups with standard beds
- Examples: Toyota Camry, Honda CR-V, Ford Ranger
10′ × 25′ – Good for full-size sedans, SUVs, and standard pickups
- Allows extra space for larger vehicles or tighter maneuvering
- Great for long-term storage or occasional access
- Examples: Ford F-150, Chevy Tahoe, Dodge Charger
10′ × 30′ – Ideal for oversized vehicles
- Accommodates vans, extended cab trucks, and long-bed pickups
- Recommended for vehicles over 19 feet long
- Examples: Chevrolet Silverado Crew Cab, Ford Expedition Max, Sprinter van
Tip: Always measure your vehicle (including mirrors or attachments) before booking to ensure a proper fit.
How to get your vehicle ready for storage
Before storing your car, be sure to:
- Wash and wax to protect the exterior
- Check and top off fluids (oil, brake fluid, coolant)
- Fill the gas tank and add fuel stabilizer
- Inflate tires to the proper PSI
- Disconnect the battery or use a maintainer
- Use a breathable, fitted car cover
What documents you need to store your car
Storage facilities may have specific requirements before you can store your vehicle:
- Proof of ownership (vehicle title or registration)
- Valid government-issued ID
- Proof of insurance (some facilities require it even if your car is off the road)
- Up-to-date registration (requirements vary by state and facility)
Tip: Always check with the facility in advance, as some will not accept vehicles with expired registration or no insurance. Read your lease agreement carefully and ask about storage-specific insurance options.
How secure your car is in self storage
When choosing a car storage facility, security is crucial. Here’s what to look for:
- 24/7 video surveillance and monitored security systems
- Gated access with keypad or card entry
- Well-lit premises and secure fencing
- On-site staff or regular patrols
- Reputation for safety in the local community
Tip: Ask the facility about recent upgrades to their security and check online reviews for peace of mind.
Frequently asked questions
Can I put a car in a storage unit?
Yes – most standard vehicles fit in a 10′×20′ unit or larger. Be sure to measure your car and check height/width clearance (usually 7'8").
How often should I start a stored car?
Every 2 weeks is ideal to keep fluids moving and the battery charged. If you're storing in a climate-controlled space, once a month may be fine.
Do I need insurance?
Yes. Most facilities require proof of insurance, and it helps protect your vehicle from theft, fire, or damage during storage.