Guest, Sign inJoin

Post to San Antonio Heights

We’ll email a one-tap link to publish your post. No password, and nothing is public until you click it.
Already a member? Sign in
California›San Bernardino County

San Antonio HeightsCA

TownGrade
B−
#217 of 841 in CA

It is a town of 3,458 residents in California.

Is San Antonio Heights a good place to live?

The picture is mixed. Hazard risk is its weak spot: FEMA rates its natural-hazard risk higher than 99% of U.S. communities, with inland flooding at the top. It also trails on cost of living — the typical home is worth about $1.1 million, 12 years of the Riverside metro’s $90K median household income. Its best grade is for health (A): it is healthier than 91% of U.S. towns. Incomes are another plus (A−): the median household earns $139K. Put together, the subjects come to a B− overall, better than 48% of U.S. towns. That places it 217th of 841 in California. San Antonio Heights’ density of trails is 1.7 miles per square mile, where California’s towns sit at 1.0 and U.S. towns at 0.4.

Figures: health, CDC PLACES · incomes, Census ACS, 2020–24 · FEMA National Risk Index · home values, Zillow · OpenStreetMap.

How San Antonio Heights grades

Each subject compared with towns across the country (schools within California), ordered by how far San Antonio Heights is from typical.

How grading works

Character Graded, but not part of the overall grade.
Described, not graded Taste, not quality: snow or an older crowd is neither good nor bad.

How TownRatings grades towns →

What makes San Antonio Heights stand out

Where San Antonio Heights beats most towns, and one thing worth knowing.

A commuter town

96% of working residents leave San Antonio Heights for work

Where San Antonio Heights’s working residents go each day. Line width shows the share.

8% → Los Angeles Los Angeles 8% 8% → Upland Upland 8% 7% → Rancho Cucamonga Rancho Cucamonga 7% 5% → Ontario Ontario 5% 5% → Claremont Claremont 5% 3% → Pomona Pomona 3% San Antonio Heights · 4% stay
333jobs based in San Antonio Heights
4%of working residents work in town
18 mimedian commute distance

Census LEHD 2023

The data

Ordered by what stands out in San Antonio Heights.

San Antonio Heights has less tooth loss than most of California and has milder winter nights than nearly all U.S. towns, but it has homes that cost more against local pay than most of California.

OutdoorsC

0% of San Antonio Heights is conserved land

#198for trails in CA

There are 4.5 miles of trail across 1 park or preserve. One park or preserve covers 2 acres in San Antonio Heights.

0%
conserved · 1 of 1,661 acres
4.5 mi
of trails · 1.7 per sq mi
Biggest places to walkTrailsAcres
1. Angeles National Forest—2

Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US

Natural hazardsHazard risk grade D−

Very high risk in San Antonio Heights, with inland flooding at the top

99risk score of 100

Of the losses FEMA expects in San Antonio Heights, 49% come from inland flooding and 28% from wildfires.

FEMA risk score
99Very high riskLowerHigher
Inland floodingWildfireEarthquakes

FEMA National Risk Index · OpenFEMA

HealthA

San Antonio Heights’ grade for health is an A

91%healthier than U.S. townsAHealth Grade

Its widest gap with California is tooth loss: 4.1% of those 65+ have lost all their teeth, against 10.6% statewide. Against the 3,681 U.S. towns with household incomes like San Antonio Heights’s, it is healthier than 69%, a smaller edge than it has nationally: part of it comes with its incomes.

Nearly a third of San Antonio Heights adults feel lonely. Of 32 CDC measures, San Antonio Heights beats the California average on 17 and trails it on 3. Two figures for adults here: 8% smoke cigarettes, 17% get no exercise outside work.

San Antonio HeightsCalifornia townsU.S. towns
Frequent mental distress (CDC PLACES)14%17%17%
Smoke cigarettes (CDC PLACES)8%11%14%
Get no exercise (CDC PLACES)17%24%25%
Depression (CDC PLACES)19%22%23%
32 measures vs. California
17 better12 too close to call3 worse
What stands outSan Antonio HeightsCA
Fewer older adults who have lost all their teeth4.1%10.6%
Fewer adults facing food insecurity8.9%17.9%
More adults who have had cancer9.8%6.4%
San Antonio Regional Hospital
4 mi away · emergency room
None
primary care, dental or mental-health shortage
84th
percentile among CA towns

CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA

Work & commuteJobs & income grade A−

Most people working in San Antonio Heights commute elsewhere

4%work in town

San Antonio Heights has 333 jobs for its 1,421 working residents: even if every job went to a resident, most would still commute out.

San Antonio Heights’ average commute comes in at 32 minutes. Only 4% of working residents stay in San Antonio Heights for work; the rest commute out. Between 2013 and 2023, jobs here rose by 112, to 333. In San Antonio Heights, 19% of workers work from home.

San Antonio HeightsCalifornia townsU.S. towns
Median household income$139,000$95,000$80,000
Average trip to work32 minutes28 minutes25 minutes
Work from home19%14%11%
Working residents who work in town3.8%6.6%8%

Where working residents work

In San Antonio Heights4%
Los Angeles8%
Upland8%
Rancho Cucamonga7%
Ontario5%
18 mi
median commute distance
333
jobs based in San Antonio Heights
A commuter town
jobs vs. working residents
C+
Walkability grade: more walkable than 39% of U.S. towns

Census LEHD 2023 · ACS

Who lives here

Young adults are less common in San Antonio Heights than in California

47.5median age · CA 37.9

Adults 18 to 34 are just over one in ten residents (24% statewide); adults 35 to 64 are 46% of residents (39% statewide). For adults 25 and older in San Antonio Heights, the share who hold a bachelor’s degree or more is 44%. In San Antonio Heights, the midpoint age is 47.5 years.

San Antonio HeightsCalifornia townsU.S. towns
Median age47.5 years39 years40.5 years
Bachelor’s degree or more, 25+44%29%29%
Under 1823%22%22%
Aged 65 or older18%16%18%
San Antonio HeightsCaliforniaUnited States

Ages · share of residents

Education · adults 25 and older

No diploma7%
High school14%
Some college23%
Associate’s12%
Bachelor’s22%
Graduate22%

Women and men · all residents

52% women, 48% men

That’s an even split within the survey’s margin of ±4.2 points. Across California, 50.1% of residents are women.

Ages and education in San Antonio Heights
San Antonio HeightsCAU.S.
Under 1011.5%11.4%11.6%
10 to 1711.7%10.5%10.3%
18 to 244.7%9.1%9.1%
25 to 347.3%14.8%13.7%
35 to 4410.7%13.9%13.2%
45 to 5416%12.5%12.2%
55 to 6419.7%12.1%12.7%
65 to 749.5%9.2%10.2%
75 and older8.9%6.5%7%
No diploma7.2%15.3%10.4%
High school13.5%20.5%26%
Some college23.1%19.3%19.1%
Associate’s12%7.9%8.8%
Bachelor’s22.1%22.7%21.6%
Graduate22.1%14.4%14.1%

U.S. Census Bureau · ACS 2020-2024 5-year estimates · in a town of 3,500, single groups can be off by several points

Climate

In San Antonio Heights, expect mild winters and hot summers

94°summer high

January nights average 45.6°, milder than in 97% of U.S. towns; July afternoons average 92.1°.

Snow is almost unheard of. San Antonio Heights’ July high stands at 92°F.

San Antonio HeightsCalifornia townsU.S. towns
January low46°F40°F22°F
July high92°F89°F85°F

Typical low → high °F

Winter45–65°
Spring49–73°
Summer62–90°
Fall57–81°
+2.5°
vs. the 20th-century average
94°
typical summer high

NOAA U.S. Climate Normals, 1991–2020

HousingCost of living grade D−

San Antonio Heights’ grade for cost of living is a D−

$1.15Mmedian sale price

At 12 years of the Riverside metro’s $90K median household income, the typical home costs more against local pay than in 86% of California towns; that ratio is one input to that grade. The median property tax bill is $9,348, against $5,124 across California, another input to its cost-of-living grade.

Among households in San Antonio Heights, 84% own their home. The midpoint rent in the town is $1,683 a month.

San Antonio HeightsCalifornia townsU.S. towns
Households that own their home84%64%73%
Median rent$1,683 a month$1,898 a month$1,185 a month
2
homes sold in September

Census ACS, 2020–24 · Zillow Home Value Index · Redfin Data Center

Keep exploring

Everything we know about San Antonio Heights

16pages on San Antonio Heights
Nearby attractions

Disneyland and 175 more within 40 miles

Museums, parks, gardens and other places to visit around San Antonio Heights. Close and well known come first.

All 271 attractions →
Sources: National Park Service · ski areas © OpenSkiMap / OpenStreetMap contributors · Wikidata · Wikipedia readership · photos via Wikimedia Commons
Photo credits

Disneyland: HarshLight from San Jose, CA, USA, CC BY 2.0 · Hollywood Walk of Fame: BenSherman, Public domain · Lucas Museum of Narrative Art: Kriddl, CC0 · Los Angeles Memorial Coliseum: CanonStarGal, CC BY-SA 4.0 · Knott's Berry Farm: Phydend at English Wikipedia, Public domain · Crypto.com Arena: Troutfarm27, CC BY-SA 4.0

Getting set up

Moving to San Antonio Heights: who provides what

San Antonio Heights is unincorporated, so San Bernardino County and regional agencies provide most services.

PowerSouthern California Edison31.5¢/kWh · EIA 2025HIFLD · EIA
WaterSan Antonio Water CompanyNo health-based violations in 5 years · EPAEPA
Internet5 providers99% of addresses get 100/20 MbpsFCC
Trash & county servicesSan Bernardino CountySan Bernardino County provides services here
SchoolsChaffey Joint Union High School DistrictUpland Unified School District2 districts serve San Antonio Heights; which school depends on your address and gradeNCES
Register to voteOnlineIn California you can register online until 15 days before Election Day, in person up to and including Election Day, or by mail (postmarked 15 days before).vote.gov
Who runs elections hereSan Bernardino Registrar of VotersSan Bernardino County; contacts on the Handbook page.FVAP, Jul 2025
ZIP code9178491784 100%Census 2020

EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Nov 18, 2024.

After high school

Colleges nearby

21 within 15 miles of the center of San Antonio Heights

San Antonio Heights’s neighbors

3 towns share a border with San Antonio Heights.

Explore the map →
How the neighbors grade
TownCA rankOverallCostSafetySchoolsHealth
San Antonio Heights#217B−D−—B+A
Upland#327C+D−CB+A−
Rancho Cucamonga#147BD−—AA−
Claremont#185B−D−C−A−A

San Antonio Heights and Rancho Cucamonga report no FBI crime data of their own. Compare San Antonio Heights with a neighbor →

Questions about San Antonio Heights

Short answers, built from the data on this page.

Is San Antonio Heights, CA a good place to live?

San Antonio Heights grades B− overall, better than 48% of U.S. towns and #217 of 841 in California. It grades A for health and B+ for schools. Hazard risk is its weak spot, with a D−.

Is San Antonio Heights, CA expensive?

Yes. The typical home is worth about $1,072,000, 41% above the California typical home. Cost of living, which also weighs rents, property taxes and how many households pay 30% or more of their income for housing, grades D−.

San Antonio Heights is in here

Say something about San Antonio Heights.

Ask a question, answer one, post a photo or an event. Free, and the parts only a neighbor would know are the parts worth reading.

Post to San Antonio Heights’ town square →