Salt Lake City · 13 locations

Storage unit prices in Salt Lake City, UT

The cheapest 10x10 in Salt Lake City is $45, on Sams in Kearns, against a market median of $95; the dearest branch, Street, starts at $134.

The Salt Lake City market reaches 7 further towns: Herriman, Kearns, Lehi, Midvale, Riverton, Sandy, West Valley City.

That $45 rests on one address. The next cheapest branch, 9th Avenue in Midvale, wants $60, so a unit gone from the first is a 33% jump rather than a short walk.
Space is cheapest by area in the 10x20, at $0.40 a square foot, and dearest in the 5x5 at $0.80.
Public Storage publishes a review score for each branch. Across Salt Lake City they run from 4.2 on Main in Lehi to 4.8 on Orinda in Lehi.

20 km $45 cheapest · $134 dearest

Size	Sq ft	Locations	Cheapest	Typical	Dearest	Typical spread
5x5	25	11	$20	$29	$48	64%
5x10	50	12	$29	$50	$88	150%
5x15	75	6	$49	$55	$78	43%
10x10	100	12	$45	$95	$170	132%
10x15	150	8	$78	$115	$160	40%
10x20	200	10	$79	$140	$214	77%
10x25	250	5	$149	$178	$267	52%
10x30	300	8	$157	$190	$458	110%

All markets · National prices by size

Where these numbers come from. 72 advertised prices read from Public Storage's own published listings across 13 locations, last checked 2026-08-12.

Online rate vs regular rate. Every listing publishes two figures. Measured across thousands of observations, the regular rate is 1.5× the online rate at the median, with 88% inside 1% of that and none outside 1.40–1.60×. That is a pricing rule, not a second quote. The online rate is the promotional price for booking on the web; the regular rate is what the unit reverts to. Budget on the regular rate. Comparisons here hold the basis constant, so the gap between locations is real either way.

These are advertised rates for new rentals, not quotes — Public Storage states prices are not guaranteed and they move with availability. Insurance, admin fees and limited-time offers are not included.