Simi Valley · 11 locations

Storage unit prices in Simi Valley, CA

Simi Valley is expensive country by national standards: the typical 10x10 asks $182 before it reverts, 92% over the US median. The premium holds at 11 separate addresses.

The market also holds Newhall, Santa Clarita, Saugus, Valencia and Westlake Village.

A 10x10 starts at $110 on Kelly Johnson in Valencia and at $243 on Via Princessa in Santa Clarita. The market median, $182, sits between them before the introductory rate lapses.
Median 10x10 by town, one branch counted once: $197 in Simi Valley, $232 in Santa Clarita.
That $110 rests on one address. The next cheapest branch, Carl in Newhall, wants $137, so a unit gone from the first is a 25% jump rather than a short walk.

20 km $110 cheapest · $243 dearest

Size	Sq ft	Locations	Cheapest	Typical	Dearest	Typical spread
5x5	25	10	$37	$72	$87	76%
5x10	50	11	$74	$96	$191	68%
5x15	75	7	$113	$144	$203	49%
10x10	100	11	$110	$182	$243	59%
10x15	150	11	$176	$256	$358	42%
10x20	200	9	$221	$325	$414	50%

All markets · All of CA · National prices by size

Prices hold steady around Simi Valley

Market	Distance	Median 10×10	vs Simi Valley
Ventura, CA	43 km	$187	+3%
Los Angeles, CA	48 km	$251	+38%
San Dimas, CA	89 km	$183	+1%
Irvine, CA	111 km	$188	+3%

Where these numbers come from. 59 advertised prices read from Public Storage's own published listings across 11 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.