What a 5×5 storage unit holds. What it actually costs.
18US metros, verified Public Storage operator data, promo-stripped rolling rates (no $1-first-month theatre). Plus a floorplan tool: click items, see what fits in the 25 square feet you're renting. No lead form, no affiliate revenue.
What fits in 25 square feet.
18 US metros, climate vs non-climate.
All figures are rolling rates from the standard rate column, not the online-discount headline. Where only an online price was published, we note the discount and use that as the floor. Click a metro for facility-level sourcing detail.
What operators say will fit, what they say won't.
Sourced from Public Storage, CubeSmart, and Storage Scholars (college-focused) size guides. Motorcycles do not fit. Most other small-household items do. Need a different size? See how a 4×5, 10×5, 5×12 or 5×15 compares to the 5×5.
Public Storage publishes two rates on most 5×5 listings: an “online” rate (the first-month or first-four-month discount) and a “standard” rate (what you actually pay from month two onward). A $10 headline often rolls to $40-$70 by month two.
We use the standard rolling rate wherever the listing publishes both. Where only an online-only rate appears, we flag the promo explicitly and use the discounted rate as the floor with a note. The Memorial Day Sale window inflated headline lows in our 2026-06-03 fetch — those are the most likely entries to roll to standard pricing within 30 days.
5×5 storage, answered.
How much does a 5x5 storage unit cost?
A 5x5 storage unit costs about $45/mo nationally in 2026 — a triangulated estimate, since no operator publishes a single national 5x5 figure. Across the 18 US metros tracked here, promo-stripped rolling rates run from roughly $29/mo in Fort Worth, TX to $167/mo climate-controlled in Boston, MA. The rate advertised is often a $1-first-month or half-off promo that rolls to a higher standard rate by month two.
How big is a 5x5 storage unit?
A 5x5 unit has a 5 ft by 5 ft floor — 25 square feet — and about 200 cubic feet of space at the standard 8 ft ceiling. It is the smallest standard self-storage unit operators rent.
What fits in a 5x5 storage unit?
Public Storage's own guidance is roughly 5-8 boxes plus small furniture; college-storage guides put it higher at 15-25 tightly-stacked boxes with no furniture. A 5x5 holds seasonal items, suitcases, lamps, a chair or nightstand, and a mini-fridge-and-TV dorm set. A queen mattress is a tight fit, and a motorcycle does not fit — Public Storage states most motorcycles will not fit in a 5x5.
Why is the price quoted online lower than what I actually pay?
Public Storage publishes two rates on most 5x5 listings: an online rate (a first-month or first-four-month discount) and a standard rate you pay from month two onward. A $10 headline can roll to $40-$70 by month two. Every figure on this site is the standard rolling rate wherever both are published, so it reflects what you actually pay, not the promo.