FindStorageFast tracks live pricing from 22 storage facilities in Sonoma—so you can compare real rates, find the lowest price, and reserve online in minutes without calling around. Our platform is free to use and shows unbiased pricing direct from facilities.
Storage units in Sonoma start at $29.00/month. Popular 10×10 units average $177.39/month across the market, with the lowest currently at $88.00/month—based on FindStorageFast's pricing data updated June 14, 2026. Filter by location, size, features and deals like first month FREE to see what's available today.
| Unit Size | Average Price | What Fits |
|---|---|---|
| 5'x5' | $61.23 | Closet, boxes, seasonal |
| 5'x10' | $89.39 | Studio, mattress set |
| 10'x10' | $177.39 | 1-bedroom apartment |
| 10'x15' | $244.53 | 2-bedroom home |
| 10'x20' | $285.35 | 3-bedroom house, vehicle |
FindStorageFast monitors real-time pricing at 22 storage facilities in Sonoma. Current rental rates by unit size as of June 14, 2026:
5x5 storage units (25 sq ft)
Average price in Sonoma: $61.23/month
Lowest price in Sonoma: $29.00/month
Cheapest 5x5 units located at: Storage Star Napa - Devlin
5x10 storage units (50sq ft)
Average price in Sonoma: $89.39/month
Lowest price in Sonoma: $34.00/month
Cheapest 5x10 units located at: Security Self Storage
10x10 storage units (100 sq ft)
Average price in Sonoma: $177.39/month
Lowest 10x10 in Sonoma: $88.00/month
Cheapest 10x10 units located at: Public Storage - Sonoma - 19792 8th Street E
10x15 storage units (150 sq ft)
Average price in Sonoma: $244.53/month
Lowest price in Sonoma: $113.00/month
Cheapest 10x15 units located at: Extra Space Storage - 6924 - Sonoma - Fremont Dr
10x20 storage units (200 sq ft)
Average price in Sonoma: $285.35/month
Lowest price in Sonoma: $140.00/month
Cheapest 10x20 units located at: House Storage Plus - Sonoma
Unsure of what unit size you need? Our storage unit size guide provides more details on what fits in each size. All pricing above is updated daily from FindStorageFast marketplace data. Last updated June 14, 2026.
Climate controlled units maintain consistent conditions year-round, protecting stored items from heat, cold, and humidity damage. Learn more about which items need climate control in our comprehensive guide.
Findstoragefast tracks 9 climate-controlled storage facilities in Sonoma, with an average price of $94.67/month. Storage Star Napa - Devlin currently offers the lowest price at $36.00/month.
Drive-up units provide ground-level vehicle access directly to your storage unit eliminating elevators, hallways, and loading hassles. These units work best for business inventory, contractor equipment, DIY moves and those needing frequent access.
FindStorageFast tracks 20 facilities in Sonoma offering drive-up access storage. Prices average $179.45/month with the current lowest price being $30.00/month at Public Storage - Sonoma - 19784 8th St E.
24-hour access lets you retrieve or store items on your schedule, while limited-access facilities restrict entry to specific hours—typically 6am-10pm.
Vehicle storage provides a dedicated space to protect cars, RVs, boats, and other vehicles from weather and theft when not in use.
40 Sonoma facilities offer vehicle storage starting at $51.00/month. Options include outdoor parking, covered parking, and drive-up storage units. The lowest price for vehicle storage near Sonoma (as of June 14, 2026) is at Extra Space Storage - 6595 - American Canyon - 3700 Broadway St.
The lowest vehicle storage prices in Sonoma by parking space size, from FindStorageFast marketplace data:
15 ft parking space: $75.00/month at Public Storage - Petaluma - 900 Transport Way.
20 ft parking space: $51.00/month at Extra Space Storage - 6595 - American Canyon - 3700 Broadway St.
25 ft parking space: $59.00/month at Extra Space Storage - 6595 - American Canyon - 3700 Broadway St.
30 ft parking space: $67.00/month at Extra Space Storage - 6595 - American Canyon - 3700 Broadway St.
35 ft parking space: $75.00/month at Extra Space Storage - 6595 - American Canyon - 3700 Broadway St.
40 ft parking space: $359.00/month at Public Storage - Santa Rosa - 555 Roseland Ave.
FindStorageFast has been tracking storage pricing and availability since 2008, and today monitors 22 facilities in Sonoma as part of a network spanning 1,500+ cities across the United States, Canada, the United Kingdom, and Australia. Pricing data is updated daily so you're always seeing current market rates—not outdated prices.
Facility websites show you their rates, FindStorageFast gives you an unbiased view of every major operator in Sonoma, so you can compare real pricing and book with confidence.
Whether you're moving, downsizing, or need short-term storage between moves, FindStorageFast's market data helps you find the right unit at the right price in Sonoma.
FindStorageFast shows storage facilities in Sonoma sorted by distance from your location. Compare live prices at 22 facilities starting at $29.00/month. View unit sizes, amenities like climate control and drive-up access. See current availability and book the best prices online for free.
Yes - at least 40 storage facilities in Sonoma offer outdoor parking for car, boat, and RV storage. Some facilities offer covered parking or drive-up storage to help protect your vehicle from the elements. Drive-up and covered options generally cost more than regular outdoor parking spaces.
On June 14, 2026 the average cost of a 10 x 10 storage unit in Sonoma was $177.39 per month, while the cheapest 10 x 10 storage unit is $88.00 per month at Public Storage - Sonoma - 19792 8th Street E.
Storage prices in Sonoma vary by size and location. Small 5 x 5 units start at $29.00 monthly, popular 10 x 10 units begin at $88.00/month and large 10 x 20 units start at $140.00. Climate-controlled units generally come at a 10-15% premium. Compare exact pricing across all Sonoma facilities on FindStorageFast.
Depends what you're storing. Electronics, wood furniture, photos, and anything leather needs climate control or it'll warp, crack, or grow mold. Metal tools, plastic stuff, and outdoor furniture? You're fine without it. In Sonoma, climate control averages $94.67/month. Only pay the premium if most of your stuff actually needs protection.
Yes, FindStorageFast lets you compare and reserve storage units online across Sonoma. View real-time availability, compare pricing at 22 facilities, read reviews, and book instantly. No calling multiple locations – reserve your unit in 2 minutes with an immediate confirmation.
The average price for a climate controlled storage unit in Sonoma on June 14, 2026 is $94.67 per month. Prices vary depending on unit size and facility location. You can find the cheapest climate controlled storage unit in Sonoma at Storage Star Napa - Devlin for $36.00 per month.
Storage units work well for most household items, furniture, seasonal goods, and business inventory. Facilities restrict flammable materials (gasoline, propane, paint thinner, chemicals), perishable food, plants, animals, and illegal items. Firearms, ammunition, and valuable items like jewelry vary. Some facilities prohibit them entirely, while others allow them with restrictions. Storing prohibited items can violate your lease agreement and result in access restrictions. Review your lease's prohibited items section to avoid issues.
Yes. Unit size has the biggest impact—small units start at $29.00/month while large units start at $244.53/month. Location and amenities, such as climate control, drive-up access, and 24/7 access also increase monthly pricing. Facilities in downtown Sonoma, generally cost more than those in nearby suburban areas.
A 5 x 5 storage unit (walk-in closet size) fits a small bedroom or dorm room. A 5 x 10 holds a one-bedroom apartment. A 10x10 fits a two-bedroom apartment with furniture. Use FindStorageFast's size guide to compare options across Sonoma facilities.
