A storage unit costs $40 to $350 per month in 2026
Storage unit costs $40 to $300 per month in 2026 depending on size. A 5x5 (25 sq ft, fits a small room) runs $40 to $100. A 10x10 (100 sq ft, fits a 1-bedroom) averages $100 to $200. A 10x20 (200 sq ft, fits a 2-bedroom) costs $150 to $300. Climate-controlled storage costs 20 to 50 percent more than standard. SpareFoot lists Columbus, Ohio units at $17 to $100 a month across 5x5, 5x10 and 10x10 sizes, with 10x10 units at $53 to $100.
What price guides say
We checked 2 price guides and read every number on their pages on October 7, 2026. They do not all measure the same thing, so read each line for what it counts.
| Source | What it found |
|---|---|
| SpareFoot | SpareFoot lists Columbus, Ohio units at $17 to $100 a month across 5x5, 5x10 and 10x10 sizes, with 10x10 units at $53 to $100. |
| Extra Space Storage | Extra Space Storage lists standard units at $35 a month for a 5x5, $115 for a 10x10 and $204 for a 10x20, and climate controlled units at $45, $124 and $229. |
What pushes the price up
| What | Why it matters |
|---|---|
| Unit size: 5x5 vs 5x10 vs 10x10 vs 10x20 vs 10x30, larger units have a lower cost per square foot | Unit size: 5x5 vs 5x10 vs 10x10 vs 10x20 vs 10x30, larger units have a lower cost per square foot |
| Climate control: standard vs climate-controlled (temperature and humidity regulated), needed for furniture, electronics, documents | Climate control: standard vs climate-controlled (temperature and humidity regulated), needed for furniture, electronics, documents |
| Location: urban storage is 30 to 100 percent more expensive than suburban or rural facilities | Location: urban storage is 30 to 100 percent more expensive than suburban or rural facilities |
| Facility type: drive-up outdoor vs indoor elevator access, indoor costs more | Facility type: drive-up outdoor vs indoor elevator access, indoor costs more |
| Lease: month-to-month vs 3 to 6-month commitment, longer leases often get 10 to 20 percent discounts | Lease: month-to-month vs 3 to 6-month commitment, longer leases often get 10 to 20 percent discounts |
What the price includes
Monthly storage rental. Lock, insurance, and moving truck extra. It does not include tax or extras the provider adds on the day.
Who charges this and how it is billed
Storage units are rented by the month. Most big chains and many local owners charge you on the same day each month, or on the first of the month. The first month is often cheap or free, but the full rate starts after that. Many places add an admin fee at sign up, and some ask you to buy a lock or insurance. Rates can go up with a short notice letter. Read the lease to see when rent is due, what the late fee is, and how much notice you must give before you move out.
How to judge your quote
- Ask for the full monthly rate after the first month deal ends.
- Ask if the price is for a climate controlled unit or a standard one.
- Ask about the admin fee, lock cost and insurance rule before you sign.
- A fair quote lists the unit size, floor level and any rate increase policy in writing.
- Compare the total with the range above: $40 to $350 per month for most people in 2026.
Ways to pay less
- Move-in specials (first month free or 50 percent off) are common at major chains, ask or search online
- A unit one size smaller is often sufficient, most people overestimate how much space they need
- Rent in the suburbs or exurbs, prices drop 40 to 60 percent once you leave dense urban areas
- Renter's insurance often covers storage unit contents, check your policy before buying facility insurance
How we got these numbers
The range on this page comes from SpareFoot and Extra Space Storage. We opened each source page and read every number on it on October 7, 2026. Where the sources disagree, the table above shows each one so you can see the spread. These are planning ranges, not quotes. The written price you are given is the real price.
Common questions
How much does a 10x10 storage unit cost?
Extra Space Storage lists a standard 10x10 at $115 a month and a climate controlled one at $124. Local prices can be higher or lower.
Is climate controlled storage worth it?
It is worth it for wood furniture, electronics, photos and papers. Extra Space Storage lists a 10x10 at $115 standard and $124 climate controlled.
How long can I rent a unit?
Most units rent month to month, so you can leave when you want. Some places give a discount if you pay for several months at once.
How can I pay less for storage?
Look for first month deals and pick a smaller unit. A facility outside the city often costs less, too.