One-Time Admin Fee $28
FLOOR-Β Β 620px - 96%
CORE Iphone 12-14- 649px - 87%
STD- Plus/Pro MAX? - 679px - 66%
L - Plus/Pro MAX - 737px - 23%
XL - Pixel /Ultra - 811px - 9%
Why Us? / Features
Unit filter
Inside & Outside Fully Staffed
A friendly staff member is always available to help.
Inside Manager
Outside Manager
Office Hours
Mon-Sat
9:30am- 5:30pm
Sun
Closed
Access Hours
Mon-Sun
6:00am - 10:00pm
Enhance Security Information
All units include a keyless lock and smart unit monitoring device.
ONELock keyless lock provides secure, key-free access to your storage unit using your smartphoneβ€”no keys or combinations to remember.
Smart Storage Units are a 24/7 personal monitoring service that detects motion inside your unit and sends real-time activity alerts to your phone, providing you with an added layer of protection and peace of mind.
To cancel: Simply call or email the office. We require that the device(s) be removed from the storage unit upon cancellation.
1 year Price lock guarantee
No surprises. Price lock guarantee ensures the starting rate remains the same for your first year. Any promotional discount will expire as stated at movin.
ALL UNITS NOW HAVE ENHANCED SECURITY!
24/7 personal monitoring
Real-time activity alert
Mobile Alerts
$15 security service package applies.
1st month free $15/month thereafter, Cancel anytime!
1 Year Price Lock Guarantee
No surprises. Price Lock Guarantee ensures your starting rate remains the same for your first year. Any promotional discount will expire as stated at move-in.
Learn More
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Why Us?
24 Hour Individually Alarmed Units
All units alarmed and monitored 24 hours a day.
Free Carry-In Service
Let us help you unload and move-in in no time.
Free Move-In Van
Make it easy, so moving day is as smooth as possible. First 20 miles are on us!
Frequent Cleaning & Maintenance
Clean, well-kept facilities you can feel good about.
Inside & Outside Fully Staffed
A friendly staff member is always available to help.
Package Placement
Have shipments received placed into your unit.
Packing and Moving Supplies
One-stop shop for all your storing and moving needs
All Facility Features
Today's best deal
3
10x30
Save 50% Off 2 Months' Rent
Drive Up
Alarm
Lighted Unit
Outside
Promo Rate
234
468
What Fits?
Storage Units
7
5x6
Save 50% Off 2 Months' Rent
Alarm
Inside Unit
Promo Rate
50
100
What Fits?
16
5x10
Save 50% Off 3 Months' Rent
Alarm
Inside Unit
Promo Rate
60
120
What Fits?
1
5x11
Save 50% Off 1 Month's Rent
Alarm
First Floor
Inside Unit
Lighted Unit
Promo Rate
71
142
1 Left
What Fits?
Sell your stuff using our Free Online Marketplace!
No Admin Fee + One-Year Rate Lock Guarantee!
Ask about our Package Placement service.
Ask about our Package Placement service.
Learn More
Ask about our Package Placement service.
Our most loved review
VP
75
RL
347
Google
KEVIN Hopkins
Kate R. does a superb job in the front office and continually keeps me informed whenever I need information or supplies. The units and grounds are totally secure and always very clean. The hours are generous and I have never had trouble with the gates getting in or out. So glad I found replace close to home, and the even offer senior discounts!
VP
73
RL
307
Google
Raemisha Richard
Acorn Self Storage is awesome, they are awesome at their job and their storage space is clean and safe. Me and my Sister love them. They take there time to see what space you will need and the have a friendly atmosphere and good environment. Kate and Mike are awesome. Thank you for everything you guys do.
See More Reviews
6
6x10
Save 50% Off 3 Months' Rent
Alarm
Inside Unit
Promo Rate
76
152
What Fits?
1
6x10
Save 50% Off 1 Month's Rent
Drive Up
Alarm
Lighted Unit
Outside
Promo Rate
80
159
1 Left
What Fits?
1
5x14
Save 50% Off 1 Month's Rent
Alarm
First Floor
Inside Unit
Lighted Unit
Promo Rate
77
154
1 Left
What Fits?
1
10x7.5
Save 50% Off 1 Month's Rent
Alarm
Inside Unit
Lighted Unit
Promo Rate
80
160
1 Left
What Fits?
3
10x10
Save 50% Off 3 Months' Rent
Alarm
Inside Unit
Promo Rate
90
180
What Fits?
3
10x10
Save 50% Off 3 Months' Rent
Drive Up
Alarm
Outside
Promo Rate
105
209
What Fits?
1
14x10
Save 50% Off 1 Month's Rent
Alarm
First Floor
Inside Unit
Lighted Unit
Promo Rate
132
264
1 Left
What Fits?
1
10x15
Save 50% Off 2 Months' Rent
Drive Up
Alarm
Lighted Unit
Outside
Promo Rate
120
240
1 Left
What Fits?
2
10x20
Save 50% Off 2 Months' Rent
Drive Up
Alarm
Lighted Unit
Outside
Promo Rate
157
314
What Fits?
1
10x25
Save 50% Off 1 Month's Rent
Drive Up
Alarm
Lighted Unit
Outside
Promo Rate
195
390
1 Left
What Fits?
3
10x30
Save 50% Off 2 Months' Rent
Drive Up
Alarm
Lighted Unit
Outside
Promo Rate
234
468
What Fits?
*Internet specials are for select units and are for new customers only. Additional one-time admin fees and tenant insurance may apply at select locations.
Unit Details & Disclosures
Advertised unit sizes are approximations and are for comparison purposes only. Units may be smaller than indicated or shaped differently than indicated. Customers should inspect the unit before signing the contract and the rental decision should be based on the inspection of the unit to be rented and not on the advertised unit size. Units are not rented by the square foot, and rent is not based on square-foot measurements
Can't find what you need?
Find Another Facility
24-Hour Individually Alarmed Units
All units alarmed and monitored 24 hours a day.
Free Carry-In Service
Let us help you unload and move-in in no time.
Free Move-In Van
Make it easy, so moving day is as smooth as possible. First 20 miles are on us!
Frequent Cleaning & Maintenance
Clean, well-kept facilities you can feel good about.
Inside & Outside Fully Staffed
A friendly staff member is always available to help.
Package Placement
Have shipments received placed into your unit.
Learn more about our Extra Amenities.
Packing and Moving Supplies
One-stop shop for all your storing and moving needs
Online Payments Options
Pay your bill online in minutes, anytime you like.
Easy Drive-Up Access
Pull right up to your unit and unload at the door.
Online marketplace
Sell the stuff you no longer want to store
BuyStoragefFnds.com
Customers Say:
Renters praise the helpful, professional staff and the clean, secure grounds, with long-term tenants citing gated access and camera surveillance.
Google
DM Smith
September 26, 2023
Great people to work with, extreme security in place, live-in manager, comparable pricing. Great choice!
Fully Staffed
A friendly staff member is always available to help.
VP
77
RL
105
Google
K9 Paw Print Rescue
September 26, 2019
We have used Acorn for years and the facility always feels safe and secure. The staff is really nice and Kate Redican is always such a huge help if we need anything! πŸ‘ …
Fully Staffed
A friendly staff member is always available to help.
VP
66
RL
170
Manager
Brand
Google
Austin Fauci
September 26, 2020
Great facility. I needed a storage unit on short notice and the gal that helped me (Kate) was not only extremely helpful and accommodating, but also super friendly. I would recomend this storage facility to everyone. Thank you Kate!
Fully Staffed
A friendly staff member is always available to help.
VP
63
RL
232
Manager
Google
Nicole Galvan
October 26, 2025
The staff there is amazing always going above and beyond to make sure their customers are happy & satisfied. Also the cleanest storage facility I have ever saw! Keep up the great work Acorn!
Always Clean
Clean, well-kept facilities you can feel good about.
Fully Staffed
A friendly staff member is always available to help.
VP
63
RL
190
Brand
Google
Rita Garcia
September 26, 2021
Acorn remembers my Birthday every year, makes me happy. I have been a customer for a few years, at the Pittsburg location and I'm always treated with most respect, the ladies are so sweet. Carol and April Lopez , thank you Ladies 🌹 …
Fully Staffed
A friendly staff member is always available to help.
VP
63
RL
234
Manager
Brand
Google
S. Bohlsen
September 26, 2023
Highly recommend. I rented from Acorn for a number of years. I loved the small interpersonal business experience. They have consistent staff that are caring, kind and helpful! Closing out the unit was a breeze. I'd definitely use them again.
Fully Staffed
A friendly staff member is always available to help.
VP
63
RL
241
Brand
Google
Kayakerdeb
September 26, 2025
Just moving in but so far so good. Friendly, answered the phone when I called, someone on site to help, clean
Always Clean
Clean, well-kept facilities you can feel good about.
Fully Staffed
A friendly staff member is always available to help.
VP
58
RL
110
Google
Tiffany Rilles
September 26, 2024
Joshua and the other lady who was there today when we signed up for a unit was very helpful and friendly! He showed us the units we were interested in and answered any questions we had! Thank you!
Fully Staffed
A friendly staff member is always available to help.
VP
55
RL
196
Manager
Google
Shirleen Green
September 26, 2024
Very straightforward and simple Until was clean and just needs a new light bulb. The staff was very friendly and efficient.
Always Clean
Clean, well-kept facilities you can feel good about.
Fully Staffed
A friendly staff member is always available to help.
VP
54
RL
125

Acorn Self Storage

Affordable Self Storage Units in Pittsburg, CA, at 5205 Railroad Avenue

Tripping over clutter in your home or business can get tiresome and risky fast. Instead of working around clutter, store your belongings and reclaim space with Acorn Self Storage. Our self storage in Pittsburg, CA, offers small, medium, and large units for rent to keep your closets and storage areas around your home or business clean.

Our Pittsburg storage facility is located on Railroad Avenue near its junction with Buchanan Road. We're a quick stop on your way to countless local destinations, such as Pittsburg Marina, Black Diamond Mines Regional Preserve, and the Pittsburg BART Station. We also take pride in serving residents and businesses in Bay Point, Antioch, and Oakley.

Find your space through our available list of storage units in Pittsburg, CA, online today!

Our Storage Facility Features in Pittsburg, CA

Acorn Self Storage has a vast array of storage features set up at our Pittsburg location. Each enhances your storage experience by improving security, maintenance, and convenience. Our Pittsburg storage features include:

  • 24/7 individually alarmed storage units
  • Packing and moving supplies
  • On-site staff
  • Frequent cleaning and maintenance
  • Online payment options

Drive-Up Storage Units Near Pittsburg Marina

One feature we're proud to offer at our Pittsburg storage facility is our drive-up access storage units. Instead of carrying your large, heavy items a long distance or across busy streets, drive to the front of your storage unit and unload there. You'll be stunned by how much time you'll save.

Read our moving guide for more tips and information about making your storage experience a breeze.

Business Storage Near Pittsburg BART Station

In a steady, growing community like Pittsburg, finding quality business storage is your best solution for affordable decluttering. At Acorn Self Storage, we aim to provide a single, reliable place for business inventory, supplies, and office furniture. Figure out what storage unit option is your ideal fit through our online size guide.

Secure Indoor Storage on Railroad Avenue

Whether you're using commercial or personal storage, keep your belongings in our indoor storage in PIttsburg, CA. Shielded in a large interior building, these storage units give you an added layer of protection for your temperature-sensitive items, including electronics, furniture, and clothing.

Do you have any questions for us about our self storage? Find your answer on our FAQ page today.

Rent Storage Units Online with Acorn Self Storage in Pittsburg, CA

Reclaim precious space on your property with the help of Acorn Self Storage in Pittsburg, CA. Many storage unit sizes and types are available across our Pittsburg storage facility to help you declutter your home or business. From everyday business supplies to household furniture that needs a home away from home during renovations, we're here to help.

Contact us online or by phone to rent or reserve your Pittsburg storage unit today! Read our blog for more information on our Pittsburg self storage options.

Frequently Asked Questions

Can I transfer units?

What types of security are present at this facility?

Do I have access to my storage unit during holidays?

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