Available units at Mount Storage Aransas Pass
Live online prices. Choose a unit and select Rent now to check out in a few minutes. Not sure what size you need? See the size guide.
Fall Special First Three Months Promo Rate on select units. Book online to lock it in.
12' × 25' Lowest price
Large · Drive-up
Fits a 4-bedroom house
12' × 30'
Large · Drive-up
Fits a 4-bedroom house
12' × 30'
Open parking space
Fits a car, truck, boat or RV
12' × 35'
Open parking space
Fits a car, truck, boat or RV
12' × 35'
Open parking space
Fits a car, truck, boat or RV
12' × 40' Lowest price
Open parking space
Fits a car, truck, boat or RV
No units of this type are available right now. Try another size, or join the waitlist below.
2 sizes are full right now
12' × 30'
Open parking space
Fits a car, truck, boat or RV
12' × 40'
Open parking space
Fits a car, truck, boat or RV
Live online prices, updated Oct 18, 2026 9:31 pm. Where a regular rate is shown, the online price is a move-in special for the months listed. Taxes and move-in costs are shown at checkout before you pay.
Size you need is full? Join the waitlist
Choose a size below and select Join waitlist. We’ll contact you as soon as one opens up.
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How much does a storage unit cost in Aransas Pass, TX?
As of October 18, 2026, online prices at Mount Storage Aransas Pass are: large units (10×20 and up) from $144/mo and RV and boat parking from $59/mo. Prices depend on size and type. Pick a type for every size, what fits and today’s prices:
Self storage in Aransas Pass, TX 78336
Boat, RV and trailer parking a short drive from Conn Brown Harbor and the Port Aransas ferry.
Mount Storage Aransas Pass is a Texan-owned self storage facility at 161 S Arch Street. You’ll find drive-up units (some with electricity) and parking spaces for cars, trucks, boats and RVs. The gate is open 5 AM–11 PM daily.
We’re convenient to SH 35, SH 361 and US 181 and serve Aransas Pass and nearby communities including Ingleside, Rockport, Portland, Gregory and Port Aransas. Popular with anglers, shrimpers, Port Aransas second-home owners and winter Texans.
Features and amenities at Mount Storage Aransas Pass
Drive-up unitsDrive-up units
ElectricityElectricity
RV parkingRV parking
Boat parkingBoat parking
Fenced & well litFenced & lit
Rent & pay onlineRent online
Call or text usCall or text
Our storage facility in Aransas Pass, TX, is your ideal storage destination
Looking for a secure place to store furniture, clothing, decor, boats, RVs, and other personal treasures? How about storage for your Aransas Pass business? Mount Storage in Aransas Pass offers both at a reasonable monthly rate in the heart of town. These are the best storage units Aransas Pass has to offer!
Located just minutes from Aransas Bay and a short ferry ride from Port Aransas, Mount Storage is the perfect location for storing your boats and recreational vehicles. Large, convenient parking spaces make getting in and out hassle-free. At Mount Storage, we are committed to providing the best product paired with superior customer care—all for a competitive monthly price. Rent online today!
Location and hours
Gate access hours
- Daily
- 5 AM–11 PM
Call & rental support
- Mon–Fri
- 8 AM–8 PM
- Sat–Sun
- 9 AM–5 PM
Phone, text or email. Rent online any time.
Address and contact
Mount Storage Aransas Pass
161 S Arch Street, Aransas Pass, TX 78336
Phone: (361) 239-2341
Email: info@mountstorage.com
Google rating4.8★★★★★Based on 550+ reviews
Randy E. Godard
★★★★★
Securing a Lease for a Storage unit is not alway easy from a long distance. Jose Garcia made the entire process very much easier.
Meli Nichole
★★★★★
Clean, secured, easy sign up and reasonable pricing
David Valdez
★★★★★
A very nice company to do business with! Clean and affordable and they are great at keeping up with communication.
Mount Storage Aransas Pass FAQs
How much does a storage unit cost in Aransas Pass, TX?
At Mount Storage Aransas Pass, online rates start at $144 a month for storage units and $59 a month for parking spaces. Price depends on size and type; the unit list above always shows today’s rates.
Can I store an RV, boat or truck here?
Yes. Parking spaces (12'x30', 12'x35' and 12'x40') fit cars, trucks, boats and RVs. Check the unit list above for current availability.
What are the gate access hours?
The gate is open 5 AM–11 PM daily. There’s no office on site; call or text (361) 239-2341 Mon–Fri 8 AM–8 PM, Sat–Sun 9 AM–5 PM, or email info@mountstorage.com. You can rent online any time.
Are the online prices a special?
Yes. Where a unit shows “first 3 months, then” a regular rate, the online price is a move-in special for your first 3 months. After that, the regular rate applies.
How do I rent a unit?
Pick a unit above and select Rent now. You’ll choose your move-in date, e-sign the lease, upload a photo ID and pay online. Your gate code arrives by email, and you can move in the same day, 7 days a week.
What do I pay at move-in?
Your first month’s rent (prorated), a one-time admin fee and a refundable security deposit, plus tenant protection if you choose it. Checkout shows every amount before you pay. You get the deposit back when you give 14 days’ written notice and leave the unit broom-clean.
Do I need insurance?
Yes. The lease requires coverage for your belongings. Add tenant protection at checkout, from $12 a month, or use your own homeowner’s or renter’s policy.
What size unit do I need?
A 5’x5′ is about the size of a hall closet, a 5’x10′ fits a studio or one-bedroom apartment, a 10’x10′ fits a two-bedroom apartment and a 10’x20′ is about a one-car garage. The size guide has more detail.
