Storage operators publish these capacities: 5×5, 200 cubic feet; 5×10, 400 cubic feet; 5×15, 600 cubic feet; 10×10, 800 cubic feet; 10×15, 1,200 cubic feet; 10×20, 1,600 cubic feet; 10×25, 2,000 cubic feet; 10×30, 2,400 cubic feet. Public Storage describes a 5×5 as: "Fits the contents of one storage closet." Public Storage describes a 5×10 as: "Fits the contents of a studio apartment." Public Storage describes a 5×15 as: "Fits the contents of a large bedroom." Public Storage describes a 10×10 as: "Fits the contents of two small bedrooms." Public Storage describes a 10×15 as: "Fits the contents of a two-bedroom home." Public Storage describes a 10×20 as: "Fits the contents of a three-bedroom home." Public Storage describes a 10×25 as: "Fits the contents of a four-bedroom home."

Source: CubeSmart size guide, Public Storage size guide

Average monthly street rates in Los Angeles for September 2026, from StorageCafe (Yardi): 5×5, $113 ($107 climate-controlled); 5×10, $161 ($179 climate-controlled); 10×10, $271 ($291 climate-controlled); 10×15, $371 ($399 climate-controlled); 10×20, $471 ($501 climate-controlled); 10×30, $637 ($646 climate-controlled).

Source: StorageCafe (Yardi), Los Angeles

Public Storage lists these starting prices near Los Angeles (the lowest advertised rate, not a typical rate): 5×5, from $32 a month; 5×10, from $45 a month; 5×15, from $89 a month; 10×10, from $86 a month; 10×15, from $93 a month; 10×20, from $182 a month; 10×25, from $180 a month; 10×30, from $298 a month.

Source: Public Storage, Los Angeles listings