Market Intelligence San Antonio, TX
Comp-rich · 102 tracked
Self-storage market in San Antonio, TX — August 2026
Based on the 102 facilities we track in San Antonio — a sample of San Antonio’s market, not every facility.
As of August 2026 · data via OpenStreetMap + Foursquare
Market tightness
Soft
Aggregate demand signal — not a facility occupancy figure.
Running a move-in promo
38%
Median rate by size
5×5
$26/mo
~47% below US ($49/mo)
typical $22/mo–$42/mo
5×10
$43/mo
~33% below US ($64/mo)
typical $28/mo–$56/mo
10×10
$85/mo
~9% below US ($93/mo)
typical $67/mo–$99/mo
10×20
$133/mo
~3% below US ($137/mo)
typical $107/mo–$157/mo
The bigger picture
San Antonio-New Braunfels, TX — market supply & demand
Lower storage supply per capita than ~83% of US metros — about 18.3 facilities per 100k people vs the 32.3 national median.
San Antonio-New Braunfels, TX looks under-supplied relative to the markets we track.
A metro of 2.6M residents and 949K households — the demand base behind the per-100k figure.
Supply: our registry · as of 2026-06
Demand trend
Population up ~10% since 2020 — a growing metro.
Net in-migration of ~194,000 residents since 2020.
Population trends historically correlate with storage demand — not a forecast. Census PEP, 2025 vintage.
Market context
Median household income
$74,297
Median gross rent
$1,299/mo
Renter share
64%
Census 2023 ACS 5-yr · demand context — these historically correlate with storage demand, not a forecast.
See your facility’s position in San Antonio
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Data & methodology
Aggregate analysis of publicly available self-storage facility data in San Antonio, TX, as of August 2026. Facility data © OpenStreetMap contributors (ODbL) and Foursquare. Rates reflect published street rates; individual facility pricing varies. Figures describe the 102 facilities in our dataset for this metro — a sample skewed toward facilities on certain software platforms, not a complete census of the market.