Storage units in San Diego County, CA
- Contactless
Rockvill RV & Self Storage - 10775 Rockvill Street, Santee, CA 92071
- Climate-Controlled
- Indoor
- Drive-Up Access
4' x 5' Small $59/mo10' x 10' Medium $119/mo10' x 20' Large $370/mo - Contactless
A - 1 Self Storage - 556 West Main Street, El Cajon, CA 92020
- Indoor
- Drive-Up Access
- Retail Available
5' x 5' Small $58/mo10' x 24' Large $420/mo Golden Triangle Self Storage - 10345 Sorrento Valley Road, San Diego, CA 92121
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 10' Small $120/mo10' x 10' Medium $241/mo- Contactless
Extra Space Storage - 1100 East Vista Way, Vista, CA 92084
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $76/mo10' x 10' Medium $181/mo10' x 20' Large $388/mo - Contactless
Pacific Highway Storage - 4350 Pacific Hwy, San Diego, CA 92110
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $89/mo10' x 10' Medium $201/mo Extra Space Storage - 4567 Oceanside Blvd, Oceanside, CA 92056
- Indoor
- Drive-Up Access
- Retail Available
5' x 5' Small $76/mo10' x 10' Medium $224/mo8' x 25' Large $459/mo- Contactless
West Coast Self Storage - 16001 Babcock Street, San Diego, CA 92127
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $37/mo10' x 10' Medium $159/mo20' x 10' Large $399/mo Taylor Self Storage - 1200 East Taylor Street, Vista, CA 92084
- Drive-Up Access
- Retail Available
- Onsite Manager
5' x 5' Small $69/mo10' x 10' Medium $199/mo10' x 20' Large $159/moPublic Storage - 1925 54th Street, San Diego, CA 92105
- Drive-Up Access
- Retail Available
- Onsite Manager
4' x 5' Small $124/mo10' x 10' Medium $311/mo10' x 20' Large $480/mo- Contactless
Public Storage - 6200 Miramar Road, San Diego, CA 92121
- Indoor
- Drive-Up Access
- Retail Available
5' x 5' Small $141/mo10' x 10' Medium $199/mo10' x 35' Large $351/mo A Storage Place - 2421 Barham Drive, Escondido, CA 92029
- Drive-Up Access
- Onsite Manager
- Security Camera
5' x 5' Small $65/mo10' x 10' Medium $145/mo10' x 20' Large $185/mo- Contactless
A - 1 Self Storage - 4680 Alvarado Canyon Road, San Diego, CA 92120
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $128/mo10' x 10' Medium $240/mo10' x 30' Large $670/mo A - 1 Self Storage - 1190 B West Morena Blvd, San Diego, CA 92110
- Indoor
- 24 hour access
- Drive-Up Access
5' x 5' Small $98/mo10' x 10' Medium $198/mo10' x 25' Large $404/mo- Contactless
Extra Space Storage - 1317 North Melrose Drive, Vista, CA 92083
- Indoor
- Drive-Up Access
- Retail Available
5' x 5' Small $63/mo10' x 10' Medium $176/mo12' x 25' Large $243/mo - Contactless
U - Stor - It - 930 South 47th Street, San Diego, CA 92113
- Indoor
- Drive-Up Access
- Retail Available
5' x 5' Small $89/mo10' x 10' Medium $189/mo10' x 20' Large $339/mo - Contactless
Greens Storage - 25260 North Centre City Pkwy, Escondido, CA 92026
- Climate-Controlled
- Indoor
- Drive-Up Access
5' x 5' Small $60/mo10' x 10' Medium $182/mo12' x 38' Large $290/mo - Contactless
Greens Storage - 28407 Lizard Rocks Road, Valley Center, CA 92082
- Indoor
- Drive-Up Access
- Retail Available
5' x 10' Small $75/mo10' x 10' Medium $112/mo10' x 20' Large $262/mo Attic Self Storage - 1300 East Lexington Avenue, El Cajon, CA 92019
- Indoor
- Drive-Up Access
- Retail Available
3' x 4' Small $69/mo8' x 13' Medium $186/mo10' x 20' Large $290/moCitrus Plaza Self Storage - 202 West College Street, Fallbrook, CA 92028
- Indoor
- Retail Available
- Onsite Manager
3' x 5' Small $62/mo10' x 13' Medium $123/mo10' x 20' Large $387/mo- Contactless
Extra Space Storage - 620 South Marshall Avenue, El Cajon, CA 92020
- Climate-Controlled
- Indoor
- Retail Available
5' x 5' Small $43/mo10' x 10' Medium $165/mo10' x 20' Large $254/mo
Browse storage units in other top cities across California:
- Los Angeles, CA : 4,045 storage units from $15
- San Diego, CA : 1,153 storage units from $15
- San Jose, CA : 843 storage units from $17
- San Francisco, CA : 459 storage units from $23
- Fresno, CA : 607 storage units from $30
- Sacramento, CA : 1,174 storage units from $16
- Long Beach, CA : 490 storage units from $40
- Oakland, CA : 312 storage units from $9
- Bakersfield, CA : 616 storage units from $33
- Anaheim, CA : 384 storage units from $47
How much is a storage unit in San Diego County?
Smaller units typically cost less, while larger, climate-controlled, or specialty units tend to command a premium.
Average Storage Unit Prices (September 2026)
| Unit Size | Non-Climate Controlled | Climate Controlled | All Unit Types (Average) |
|---|---|---|---|
| 5x5 | $98 | $105 | $99 |
| 5x10 | $146 | $147 | $146 |
| 10x10 | $235 | $243 | $237 |
| 10x15 | $323 | $323 | $323 |
| 10x20 | $405 | $420 | $408 |
| 10x30 | $544 | $577 | $546 |
| 20x30 | $1,101 | - | $1,101 |
| Average (All Sizes) | $407 | $302 | $409 |
What drives storage prices in San Diego County?
Street rates for storage units in San Diego County vary by unit size, facility location, and local demand. Added features like climate control, 24/7 access, and enhanced security can affect monthly costs. Discounts for long-term rentals or first-time customers may also reduce overall rates.
- 5x5 storage units in San Diego County start at as low as $15 for non-climate-controlled spaces and $37 for climate-controlled ones. This is the most affordable option for those needing extra space for boxes, small furniture, or seasonal décor.
- 10x10 storage units in San Diego County are available starting from $39 for non-climate-controlled units and $90 for climate-controlled options. As the most rented unit size, it's a cost-effective solution that fits the contents of a one-bedroom apartment, ideal for moving or remodeling projects.
- 10x20 storage units in San Diego County begin at $115 for non-climate-controlled spaces and $175 for climate-controlled ones. These are the lowest rates for large units, which can accommodate furniture from a multi-room home or even a vehicle, offering both space and great value.
Minimum prices are based on active listings in October, 2026.
Actual rates may vary depending on market availability and facility pricing updates.
Frequently Asked Questions
Can I access my storage unit 24/7 in San Diego County?
Yes, some storage facilities in San Diego County offer 24/7 access so you can reach your unit anytime. Before renting, check the facility's business hours or access policy to ensure it matches your schedule. Round-the-clock access is ideal if you need flexibility or plan to visit your unit outside standard hours.


