Leon Valley is a city in Bexar County, Texas, United States. It is an enclave on the northwestern side of San Antonio and is part of the San Antonio-New Braunfels metropolitan statistical area. Its population was 11,542 at the 2020 census. Leon Valley is an independent municipality surrounded by the city of San Antonio.

Official town website ↗

From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

How Leon Valley ranks

All →

#60Closest to a top hospital in TX #120Lowest obesity in TX #137Most walkable in TX All TX rankings →

Town numbers

ZIP codeSign in to add

Area code210

Living in Leon Valley

Housing in Leon Valley

$263K≈ same as a year ago Typical home value · Zillow

The typical Leon Valley home is worth about $263,000, about the same as a year ago, 12% below the Texas typical home.

A buyer's market

Buyer’sBalancedSeller’s

Days on market100

Sale-to-list97.3%

Sold in May7

Zillow Home Value Index · Redfin Data CenterHousing market →

Safety in Leon Valley

D⁻

Safety Grade D-

Leon Valley reports more crime per resident than most U.S. towns we grade: about 97% report less.

Violent crime per 1,000

Leon Valley 3.7

Texas 3.5

U.S. 3.3

Property crime per 1,000

Leon Valley 49.5

Texas 18.1

U.S. 15.5

FBI crime data, 2025 · crimes reported to policeCrime & safety →

Work & commute in Leon Valley

Full picture →

Most working residents leave Leon Valley for work: only 6% work in town. The top destinations are San Antonio (65%), Austin (4%) and Houston (2%). Half commute less than 9 miles.

San Antonio

65%

Austin

Houston

Dallas

6%Work in townlive and work in Leon Valley 9 miWhere do people commute?the commute map 24,177Jobs based herea job hub

Census LEHD 2023 · ACSWork & commute in Leon Valley →

Health in Leon Valley

C⁺

Health Grade C+

Healthier than 42% of U.S. towns on seven CDC estimates, and 66% of towns with similar incomes.

Compared with Texas

1better than TX·6worse

of 26 measures CDC estimates. The other 19 are too close to call.

Conditions 5▼ 7 close Habits 1▼ 3 close Care 1▲ 6 close Mind all close

BetterToo close to callWorse

What stands out

63.5%More adults screened for colon cancerTX 57.9% · better 15.7%More adults with diabetesTX 12.7% · worse

Care nearby

San Antonio VA Medical Center (VA South Texas Healthcare System)San Antonio · 2.2 mi · ER

Communicare Health Centers - Medical CenterSan Antonio · 2.3 mi · sliding-scale fees

Primary careShortage · part of Leon Valley

DentalShortage · part of Leon Valley

Mental healthShortage · county-wide

CDC PLACES 2025 · modeled estimates for adults · CDC's estimate for Leon Valley · CMS · HRSAHealth in Leon Valley →

Natural hazards in Leon Valley

High

Expected storm and flood damage is higher than in 76% of U.S. communities.

🌊 Inland flooding🌪️ Tornadoes🧊 Hail

54Does Leon Valley flood?paid flood claims since 1978 2Disasters that paid out herefederal disasters sent FEMA money to Leon Valley

FEMA National Risk Index December 2025 · OpenFEMANatural hazards in Leon Valley →

Climate in Leon Valley

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Leon Valley has warm winters and hot summers. A typical July afternoon reaches 95°, a January night drops to 41°, and snow is almost unheard of.

66° / 43°Winter

81° / 58°Spring

95° / 73°Summer

82° / 59°Fall

How much snow does Leon Valley get?Almost none.Rain & snow →When is the first frost?Around Dec 2, with the last in spring around Feb 22.Frost dates →Is it warmer than it used to be?+0.9° vs. the 20th century.Then & now →

NOAA U.S. Climate Normals, 1991–2020Climate in Leon Valley →

Schools in Leon Valley

All Leon Valley schools →

C⁺

School Grade C+

The public schools Leon Valley’s kids attend, from kindergarten through graduation, trail 61% of Texas’s districts on state tests and graduation. Among towns with similar incomes, they sit near the middle.

See how Leon Valley’s schools compare in TX →

DistrictNORTHSIDE ISDSchools10

Leon Valley El C-Elementary · Grades PK–5 · 613 students SST Discovery C-Elementary · Grades PK–7 · 508 students Driggers El DElementary · Grades PK–5 · 458 students Marshall H S BHigh · Grades 9–12 · 2,634 students Nisd PksaPrekindergarten · Grades PK · 45 students HomeboundOther · Grades PK–12

School data from the U.S. Department of Education (NCES, EDFacts). The School Grade is our own summary of state test results and graduation rates, graded within TX. Ratings are from neighbors.