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Storage units in Arnold, MD, and nearby areas

529 available units | 20 facilities

See Local Prices by Unit Size
  • Contactless
    4.9/5 - 578 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    5' x 5' Small $24/mo
    10' x 10' Medium $109/mo
    10' x 20' Large $282/mo
  • 4.9/5 - 508 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    5' x 5' Small $16/mo
    10' x 10' Medium $154/mo
    10' x 20' Large $179/mo
  • Contactless
    4.9/5 - 1180 Reviews

    • Climate-Controlled
    • Indoor
    • Retail Available
    5' x 5' Small $69/mo
    10' x 10' Medium $253/mo
    10' x 26' Large $458/mo
  • Contactless
    5/5 - 438 Reviews

    • Climate-Controlled
    • Indoor
    • Retail Available
    4' x 5' Small $27/mo
    10' x 10' Medium $118/mo
    10' x 20' Large $247/mo
  • Contactless
    4.9/5 - 507 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    5' x 5' Small $7/mo
    10' x 10' Medium $120/mo
    20' x 10' Large $218/mo
  • How much space do you need?

    Use our calculator to quickly find the right unit size for your belongings.

    Find My Unit Size
  • Contactless
    4.9/5 - 1003 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    5' x 4' Small $48/mo
    10' x 10' Medium $155/mo
    10' x 20' Large $280/mo
  • Contactless
    4.8/5 - 346 Reviews

    • Climate-Controlled
    • Indoor
    • 24 hour access
    5' x 5' Small $74/mo
    10' x 10' Medium $183/mo
    20' x 10' Large $374/mo
  • Contactless
    4.7/5 - 261 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    5' x 5' Small $72/mo
    10' x 10' Medium $209/mo
    10' x 20' Large $374/mo
  • Contactless
    4.9/5 - 1003 Reviews

    • Climate-Controlled
    • Indoor
    • 24 hour access
  • 3.4/5 - 10 Reviews

    • 24 hour access
    • Drive-Up Access
    • Retail Available
    5' x 5' Small $50/mo
    10' x 10' Medium $170/mo
    12' x 24' Large $340/mo
  • Contactless
    4.9/5 - 656 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    5' x 5' Small $52/mo
    10' x 10' Medium $244/mo
    10' x 20' Large $188/mo
  • Contactless
    4.8/5 - 783 Reviews

    • Climate-Controlled
    • Indoor
    • 24 hour access
    4' x 5' Small $35/mo
    10' x 10' Medium $146/mo
    10' x 20' Large $261/mo
  • Contactless
    4.9/5 - 140 Reviews

    • Climate-Controlled
    • Indoor
    • Retail Available
    4' x 5' Small $24/mo
    10' x 10' Medium $122/mo
    10' x 20' Large $260/mo
  • Contactless
    4.9/5 - 709 Reviews

    • Climate-Controlled
    • Indoor
    • 24 hour access
    5' x 5' Small $37/mo
    10' x 10' Medium $134/mo
    10' x 20' Large $301/mo
  • Contactless
    4.8/5 - 436 Reviews

    • Climate-Controlled
    • Indoor
    • Retail Available
    5' x 5' Small $16/mo
    10' x 10' Medium $109/mo
    10' x 20' Large $372/mo
  • Contactless
    4.9/5 - 1272 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    5' x 5' Small $26/mo
    10' x 10' Medium $109/mo
    10' x 20' Large $234/mo
  • Contactless
    4.9/5 - 714 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    5' x 5' Small $41/mo
    10' x 10' Medium $140/mo
    10' x 20' Large $337/mo
  • Contactless
    4.8/5 - 106 Reviews

    • Climate-Controlled
    • Indoor
    • Retail Available
    5' x 5' Small $27/mo
    10' x 10' Medium $97/mo
    10' x 20' Large $245/mo
  • Contactless
    4.8/5 - 349 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    5' x 5' Small $37/mo
    10' x 10' Medium $110/mo
    10' x 30' Large $251/mo
  • Contactless
    4.9/5 - 590 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    5' x 5' Small $34/mo
    10' x 10' Medium $124/mo
    12' x 40' Large $270/mo

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How much is a storage unit in Arnold?

The average price for a storage unit in Arnold, MD is about $174 per month. Rates vary depending on unit size, amenities, and location.

Smaller units typically cost less, while larger, climate-controlled, or specialty units tend to command a premium.

Average Storage Unit Prices (October 2026)

Unit SizeNon-Climate ControlledClimate ControlledAll Unit Types (Average)
5x5$25$36$33
5x10$86$95$91
10x10$130$172$161
10x15$191$233$223
10x20$231$365$298
10x30$368$546$427
20x30$637-$637
Average (All Sizes)$238$241$267
*Average monthly rates for Arnold, MD, in October 2026

How to find the cheapest storage in Arnold?

When looking for cheap storage units in Arnold, timing can make a big difference. Arnold storage prices tend to be lowest in January, averaging around $194. In contrast, June is typically the most expensive time for self storage in Arnold, with rates reaching up to $212.

Price & Availability Index for Arnold Storage Units

Click any point to view month-specific storage unit prices and availability at local facilities.

Monthly storage unit street rates in Arnold
MonthUnitsAverage price
Aug 2025146$208
Sep 2025146$203
Oct 2025146$202
Nov 2025146$200
Dec 2025146$199
Jan 2026146$194
Feb 2026146$195
Mar 2026146$202
Apr 2026146$207
May 2026146$210
Jun 2026146$212
Jul 2026146$208

The chart above offers a clear month-by-month look at Arnold storage rental prices, helping you see exactly when it's cheapest to book a unit. By planning and renting during the low-demand months, you'll increase your chances of locking in the best deal on storage.

These seasonal shifts in self storage costs in Arnold are closely tied to moving trends. Summer is peak moving season, which drives demand - and prices - higher. If you want to secure the most affordable storage in Arnold, consider renting during the off-season when demand drops and availability improves.

What types of specialized storage can you rent in Arnold?

Arnold offers a variety of specialized storage options designed for vehicles and recreational equipment. Whether you need a secure spot for your car, RV, or boat, local facilities provide outdoor, covered, and indoor climate-controlled spaces to keep your investment protected year-round.

RV Storage Average price $339/mo
Car Storage Average price $188/mo

Car Storage

Car storage in Arnold offers a safe, convenient way to keep vehicles off your driveway when not in use. Choose between outdoor (open or covered) and indoor storage. Unit sizes typically range from 10’x15’ for compact cars to 10’x30’ for larger trucks, with rates averaging around $188 per month.

RV Storage

With RV storage in Arnold, you can park your motorhomes and trailers securely between trips. Facilities offer options from outdoor parking to fully enclosed, climate-controlled units. Prices average around $339 per month, but can vary based on size, amenities, and proximity to highways or lakes.

Frequently Asked Questions

How much does self storage cost in Arnold?

On average, a Arnold storage unit costs around $174/month. Prices vary by unit size, amenities, and neighborhood. A non-climate-controlled unit typically costs around $241/month, while a climate-controlled unit averages about $124/month.

The lowest storage prices in Arnold start at $16/month for a 5′×5′ self storage unit — perfect for renters seeking budget-friendly options.

The cheapest month to rent storage in Arnold is January, when average rates drop to around $194/month. Booking during this time can help you save more.

In Arnold, climate-controlled storage can actually be cheaper than standard units, with average rates about 29% lower. This makes them a smart choice for protecting items from heat and humidity at a lower cost.