How Much Does a Storage Unit Cost in Portland?

Sep 11, 2026 / Public Storage

Public Storage unit prices in Portland range from $13 to $820 per month based on the rates provided. Locker units start at $13 per month, while larger 10×30 units range from $167 to $820 per month. Your actual monthly rate will depend on unit size, the property you choose, availability, features, and any promotion available when you reserve.

Key Takeaways

  • Lowest listed price: Locker units start at $13 per month.
  • Small-unit pricing: A 5×5 unit ranges from $22 to $103 per month.
  • Average 10×10 price: $122.33 per month.
  • Large-unit pricing: A 10×30 unit ranges from $167 to $820 per month.
  • Parking pricing: Parking spaces range from $50 to $220 per month.
  • Rates vary by location: Portland-area pricing can differ by neighborhood, unit type, access, features, and available inventory.
  • Promotional rates may be offered: Select units or locations may have introductory online pricing. Terms and regular monthly rates should be confirmed before renting.

Portland Storage Prices by Unit Size

  • Locker: $13 to $61 per month; average $27.00
  • 5×5: $22 to $103 per month; average $46.90
  • 5×10: $34 to $166 per month; average $71.29
  • 5×15: $43 to $171 per month; average $91.68
  • 10×10: $47 to $221 per month; average $122.33
  • 10×15: $58 to $349 per month; average $165.66
  • 10×20: $103 to $380 per month; average $199.31
  • 10×25: $149 to $345 per month; average $246.31
  • 10×30: $167 to $820 per month; average $316.80
  • Parking: $50 to $220 per month; average $113.87

What Affects Storage Unit Prices in Portland?

Several factors can affect the rate for a Portland storage unit:

  • Unit size: Smaller units generally have lower monthly rates than larger units.
  • Unit type and access: Indoor, drive-up, ground-level, and upper-level units may be priced differently.
  • Climate-controlled storage: Where available, units designed to help maintain more consistent temperature or humidity conditions may cost more than standard units.
  • Property location: Rates may differ across Portland neighborhoods and nearby communities based on local demand and inventory.
  • Availability: Prices can change when a specific unit size or feature is in limited supply.
  • Promotions: Introductory offers may apply to select units, locations, or reservation channels.

What Size Storage Unit May Fit Your Needs?

  • Locker or 5×5: Often suitable for boxes, seasonal belongings, small furniture, or dorm-room items.
  • 5×10 or 5×15: May fit the contents of a studio apartment, small apartment, or several rooms of packed belongings.
  • 10×10 or 10×15: Common options for furniture, appliances, and the contents of multiple rooms.
  • 10×20 to 10×30: May be appropriate for larger moves, business inventory, equipment, or the contents of a multi-room home.

Unit needs vary based on how items are packed and whether you need access to items during storage. Leaving room for a walkway can make retrieving belongings easier.

What Does Climate-Controlled Storage Cost?

Climate-controlled units typically cost more than standard indoor units because they are designed to help maintain more consistent temperatures or humidity conditions. National Public Storage climate-controlled pricing generally ranges from $114 to $292 per month, depending on unit size, market, demand, and availability.

Climate-controlled units may be available at select Portland-area properties. Confirm the specific unit features directly with the selected facility before reserving.

Common Reasons to Rent Storage in Portland

Moving or Renovating

Storage can provide temporary space for household belongings during a move, renovation, home sale, or reorganization project.

Business Storage

Businesses and independent contractors may use storage for inventory, tools, equipment, supplies, or archived materials. Drive-up access may be helpful for frequent loading and unloading when available.

College Storage

Students may use a smaller unit during semester breaks, study-abroad programs, internships, or housing changes.

Seasonal Storage

A storage unit can help free up space at home by holding seasonal décor, outdoor gear, sports equipment, or other items used only at certain times of year.

Vehicle Storage

Parking spaces in Portland range from $50 to $220 per month based on the rates provided. Vehicle eligibility, space dimensions, access, and availability vary by property.

How to Choose a Storage Unit Within Your Budget

  1. List the items you plan to store. Include boxes, furniture, appliances, equipment, and seasonal belongings.
  2. Estimate the unit size needed. Use a storage size guide to identify a unit that fits your inventory.
  3. Consider access frequency. A drive-up unit or convenient unit location may be useful if you expect frequent visits.
  4. Choose features intentionally. Select indoor or climate-controlled storage based on the items being stored and feature availability.
  5. Compare nearby Portland locations. Check rates, unit types, current availability, and promotions at multiple properties.
  6. Review the complete rental details. Confirm the monthly price, promotion terms, fees, insurance requirements, and applicable taxes before reserving.

FAQs

What is the cheapest storage unit in Portland?

The lowest listed rate is $13 per month for a locker unit. Availability and current rates vary by property.

How much does a 5×5 storage unit cost in Portland?

A 5×5 unit ranges from $22 to $103 per month, with an average listed rate of $46.90 per month.

How much is a 10×10 storage unit in Portland?

A 10×10 unit ranges from $47 to $221 per month, with an average listed monthly rate of $122.33.

How much does a large storage unit cost in Portland?

Large units range from $103 to $820 per month. A 10×20 starts at $103, while a 10×30 can cost up to $820 per month.

Are Portland storage prices the same at every location?

No. Monthly rates can vary by property location, unit size, access type, features, availability, and promotional offers.

Is climate-controlled storage available in Portland?

Climate-controlled storage may be available at select Portland-area locations. Confirm unit availability and features with the specific property before reserving.

How much does vehicle storage cost in Portland?

The listed monthly cost for parking ranges from $50 to $220, with an average rate of $113.87.

Features and amenities vary by location, facility, and unit. “Climate-controlled” and related terms, including air-conditioned, heated, or humidistat-equipped, describe storage spaces designed to help maintain more consistent temperature or humidity levels than non-climate-controlled units. Public Storage does not guarantee specific temperature or humidity ranges. Confirm unit features and availability with the selected facility before renting.

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