Office Hours
Monday - Friday 8:00 AM - 5:00 PM
Saturday/Sunday Closed
Access Hours
Sunday - Saturday 24 Hours
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Facility Amenities
24 Hours Access
Ground Floor
Online Bill Pay
Resident Manager
Secure Units
Drive-up Access
Fenced & Gated
Interior Storage
Storage Units in Ellensburg, WA
The top facility with residents of Ellensburg, Kittitas, Cle Elum, Roslyn, Ronald, and beyond, 509 Storage is open 24/7 and has all the features you need to take control of your storage problems. Look for us at 505 S. Railroad Ave, only a 3-minute drive from downtown Ellensburg. Come check us out!
Flood-free, clean, well-maintained, and with unparalleled security features, there’s nowhere safer to store your excess belongings than 509 Storage. Our fully fenced compound has security access-controlled gates and the latest digital video surveillance cameras alongside attentive onsite security. Whether your items have sentimental or monetary value, they’re in safe hands with us. All you need to do is remember to lock up your self-storage unit!
Here at 509 Storage, we’ve taken every step we can to make your visit smooth and enjoyable. Not only is our facility conveniently located and open for access 24/7, but you can also take advantage of our drive-up access by parking your vehicle right outside your storage unit. For a few extra dollars per month, climate-controlled options keep your items cool and dry, making sure they stay in the perfect condition they deserve. Get in touch to reserve yours today.
Check Out What Our Customers Are Saying
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Aaron Lord on 03/02/2026
The space I rented was clean when I got it. Tall ceilings and having a light was nice. 24/7 access was very convenient for when I needed stuff in the middle of the night. Would recommend to anyone looking for storage in Ellensburg. I rented a 10x20. All management was very quick to respond via text or email when I needed to contact them.“
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Dave Johnson on 03/02/2026
From signing up online, to my first phone call with 509 Storage, the experience has been tremendous and so simple! I highly recommend using them for any of your storage needs.“
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Cecilia Lindseth on 02/02/2026
Professional, reliable, and safe. Very secure, lots of lighting. Best storage spot in Ellensburg, highly recommend!Driving Directions
From downtown Ellensburg, WA:
- Head west on W 5th Ave towards N Main St
- Turn left onto N Railroad Ave
- 509 Storage will be on the right
From Kittitas, WA:
- Head west on 1st Ave towards Main St
- Turn left at the 1st cross street onto Main St
- Main St turns left and becomes Railroad Ave
- Turn right onto Main St
- Continue onto Main St
- Turn right to merge onto I-90 W towards Ellensburg
- Merge onto I-90 W
- Take exit 109 for Canyon Rd towards Ellensburg
- Turn right onto Canyon Rd
- Turn left onto E Umptanum Rd
- Turn right onto Anderson Rd
- 509 Storage will be on the left
From Cle Elum, WA:
- Head west towards N Oakes Ave
- Turn left at the 1st cross street onto N Oakes Ave
- Turn left to merge onto I-90 E towards Ellensburg
- Merge onto I-90 E
- Take exit 106 for US-97 N towards Ellensburg/Wenatchee
- Continue onto US-97 N
- At the roundabout, take the 1st exit onto N Dolarway Rd
- Continue onto N Railroad Ave
- 509 Storage will be on the right
From Vantage, WA:
- Head south on Lakeview Ave/Wayne St towards Columbia Ave
- Continue to follow Wayne St
- Turn left onto Main St
- Turn right to merge onto I-90 W towards Ellensburg
- Merge onto I-90 W
- Take exit 109 for Canyon Rd towards Ellensburg
- Turn right onto Canyon Rd
- Turn left onto E Umptanum Rd
- Turn right onto Anderson Rd
- 509 Storage will be on the left