Car storage units in Nampa, ID, and nearby area - 21 facilities and 267 available spaces.
Not sure what size you need? See our size guide!
Not sure what size you need? See our size guide!
Otter Self Storage - 820 7th Street North, Nampa, ID 83687
- Drive-Up Access
- Contactless Renting
- Security Camera
$35Large 10x20- No Photo Available
Ustick Storage - 17848 Middleton Road, Nampa, ID 83687
- Climate-Controlled
- Indoor
- Drive-Up Access
$70Medium 12x15$90Large 12x32
Public Storage - 2316 West Hemingway Blvd, Nampa, ID 83651
- 24 hour access
- Drive-Up Access
- Retail Available
$98Large 11x25
Boulevard Storage - 376 Caldwell Blvd, Nampa, ID 83651
- Drive-Up Access
- Retail Available
- Onsite Manager
$45Large 10x30
Stor - It Self Storage - 6236 Hunt Avenue, Nampa, ID 83687
- 24 hour access
- Drive-Up Access
- Retail Available
$72Large 12x20- No Photo Available
Mountain West Self Storage - 4300 East Victory Road, Nampa, ID 83687
- Drive-Up Access
- Onsite Manager
- Contactless Renting
$44Large 12x20 - No Photo Available
Karcher Boat and RV Storage - 2221 Caldwell Blvd, Nampa, ID 83651
- 24 hour access
- Drive-Up Access
- Onsite Manager
$100Medium 10x15$100Large 12x25
Fortress Storage - 59 North Happy Valley Road, Nampa, ID 83687
- Drive-Up Access
- Onsite Manager
- Security Camera
$59Medium 13x8$109Large 13x30
Stor - It Self Storage - 58 North Kings Road, Nampa, ID 83687
- Climate-Controlled
- Indoor
- 24 hour access
$140Large 14x35
All Seasons Storage - 2707 2nd Street South, Nampa, ID 83686
- Drive-Up Access
- Retail Available
- Onsite Manager
$53Medium 10x18$59Large 10x20
Extra Space Storage - 430 North Broadmore Way, Nampa, ID 83687
- Climate-Controlled
- Indoor
- Drive-Up Access
$82Medium 8x15$196Large 10x20
Public Storage - 504 Caldwell Blvd, Nampa, ID 83651
- Drive-Up Access
- Retail Available
- Onsite Manager
$135Large 10x20
Public Storage - 827 West Karcher Road, Nampa, ID 83687
- 24 hour access
- Drive-Up Access
- Retail Available
$92Large 13x25
Canyon Storage - 3011 Caldwell Blvd, Nampa, ID 83651
- Indoor
- 24 hour access
- Drive-Up Access
$35Large 12x20
Alpine Self Storage - 2593 2nd Street South, Nampa, ID 83686
- Indoor
- Drive-Up Access
- Retail Available
$57Large 10x40
Republic Storage - 1212 Shilo Drive, Nampa, ID 83687
- Indoor
- Drive-Up Access
- Onsite Manager
$95Large 11x30
Brown Bear Storage - 1219 North 11th Avenue, Nampa, ID 83687
- 24 hour access
- Drive-Up Access
- Onsite Manager
Storage at Lakeshore - 8931 Lake Shore Drive, Nampa, ID 83686
- 24 hour access
- Drive-Up Access
- Retail Available
$64Large 12x30
Stor - It Self Storage - 650 South Midland Blvd, Nampa, ID 83686
- Climate-Controlled
- Indoor
- 24 hour access
$134Large 13x30- No Photo Available
Extra Space Storage - 78 South Middleton Road, Nampa, ID 83651
- Climate-Controlled
- Indoor
- Drive-Up Access
$82Large 10x25
Stor - It Self Storage - 6617 Cleveland Blvd, Caldwell, ID 83607
- 24 hour access
- Drive-Up Access
- Retail Available
$60Medium 12x14$84Large 10x40
Trending storage types in Nampa:
Check out car storage units in nearby cities:
Need more options? Browse storage units in other Idaho cities!
- Boise City, ID from $19/mo
- Meridian, ID from $33/mo
- Coeur d'Alene, ID from $20/mo
- Caldwell, ID from $30/mo
- Post Falls, ID from $30/mo
- Eagle, ID from $49/mo
- Kuna, ID from $50/mo
- Moscow, ID from $40/mo
- Mountain Home, ID from $28/mo
- Hayden, ID from $45/mo
- Star, ID from $39/mo
- Garden City, ID from $30/mo
- Rathdrum, ID from $58/mo
- Middleton, ID from $76/mo
- Payette, ID from $30/mo
- Emmett, ID from $54/mo
- Fruitland, ID from $53/mo
- Wilder, ID from $45/mo
Types of car storage
With 20 car storage units nearby, you’ve got some solid choices around Nampa.
A car storage facility in Nampa, ID 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.