Health · San Andreas

San Andreas, CA health

San Andreas differs from California on 17 of 40 measures. It has fewer uninsured adults (7.7% vs 10.6%) and fewer adults lacking emotional support (24.7% vs 28.6%). Where it trails the state: more adults with COPD (10% vs 5.1%).

CDC PLACES 2025 · adults 18+ · CDC's estimate for San Andreas
TownTapestry Health GradeNew

San Andreas’s Health Grade: C

On seven CDC health estimates for adults, San Andreas is healthier than 27% of U.S. towns, and than 56% of towns with similar incomes.

DSelf-rated healthDPhysical distressC-Mental distressA-ObesityC-DiabetesCSmokingC+Exercise
All U.S. towns we grade (19,420)Healthier than 27%
Less healthyHealthier
California towns we grade (1,056)Healthier than 21%
Towns with similar incomes, $39K–$65K (5,908)Healthier than 56%

Better than its income would suggest. San Andreas is healthier than most towns with similar incomes, even though its overall grade is C.

These are estimates. At the ends of CDC’s likely ranges, San Andreas could be anywhere from D to B.
How the Health Grade works
  • Seven CDC estimates. Adults in fair or poor health, frequent physical distress, frequent mental distress, obesity, diabetes, smoking and no exercise (CDC PLACES, 2025 release). On each one a town earns the share of U.S. towns doing worse, and those shares are averaged. It’s the same score as our Healthiest towns in California ranking.
  • Graded on a national curve. Every U.S. town with 1,000+ residents and all seven estimates (19,420 places) is lined up by score: A+ top 5%A next 10%A- next 10%B B+ to B−, next 30%C C+ to C−, next 30%D D and D−, bottom 15%
  • Not adjusted for income. Wealthier towns are usually healthier, and the grade shows that as it is. The similar-incomes bar compares San Andreas with U.S. towns whose median household income is within 25% of its own.
  • Modeled, not measured. CDC combines national survey answers with each area’s age, sex, race and income mix. San Andreas uses CDC’s own estimate for it. High blood pressure is left out because it tracks age more than anything else. The confidence line recomputes the grade with every estimate at the low, then the high, end of its range.
Report card

How San Andreas compares with California

Each theme counts how many of its measures are better, worse or too close to call against the state. Tap one to jump to it.

Chronic conditions

Out of every 100 San Andreas adults…

39 of every 100 San Andreas adults have high blood pressure
California: 31 in 100 · worse · margin 34.3–43%

Bars show San Andreas; the black tick is California. Tap a condition to see it as people.

Habits

Everyday habits, side by side with the state

San Andreas, betterSan Andreas, worseToo close to callCalifornia
Get no exerciseshare of adults 27.7% San Andreas
CA 24.6%
Sleep under 7 hoursshare of adults 34.9% San Andreas
CA 35.1%
Binge drinkshare of adults 15.1% San Andreas
CA 15.3%
Smoke cigarettesshare of adults 16.3% San Andreas
CA 10.9%
0%10%20%30%40%
Care & screenings

Keeping up with care

Share of San Andreas adults getting routine care. The full ring is 100%; the dark tick marks California.

75%
Yearly checkup
CA 72%
59%
Dentist visit
CA 63%
86%
Cholesterol check
CA 85%
61%
Colon screening
CA 58%
73%
Mammogram
CA 76%
77%
Taking BP meds
CA 71%
1 in 13
working-age adults has no health insurance
San Andreas 7.7% · California 1 in 9 (10.6%)
Mind & connection

How San Andreas adults are doing

1 in 3San Andreas adults feel lonely
33.2% · California 37.3% · too close to call
1 in 4San Andreas adults have been diagnosed with depression
25.1% · California 20.1% · worse
1 in 4San Andreas adults lack social or emotional support
24.7% · California 28.6% · better
1 in 5San Andreas adults are in frequent mental distress
18.8% · California 16.4% · worse
Everyday needs

Making ends meet

Needs that shape health as much as any doctor visit: food, housing, utilities and a way to get around.

1 in 6
San Andreas adults worry about having enough food
17.2% · CA 17.9% · about the same
1 in 8
San Andreas adults worry about keeping their housing
13.2% · CA 14.9% · about the same
1 in 12
San Andreas adults were threatened with a utility shut-off
8.3% · CA 7.3% · about the same
1 in 10
San Andreas adults lack reliable transportation
9.8% · CA 9.3% · about the same

19.7% of San Andreas adults receive SNAP (food stamps), compared with 15.6% across California.

Disability

Living with a disability

38.3%

of San Andreas adults live with a disability (California 30.4%). Walking or climbing stairs is the most common.

Walking or climbing stairs20.5%
Thinking or memory16.9%
Hearing9.7%
Errands alone11.4%
Vision6.9%
Dressing or bathing5.6%

Black tick: California. Shown without a better/worse judgment.

Getting care

Care in and near San Andreas

1 hospital in San Andreas, plus the nearest just outside it.

HNearest ERSutter Amador HospitalJackson · 12 miDirections →
★Best rated nearbyMark Twain Medical Center★★★★★ · 0.4 miDirections →
+Low-cost careWellspace HealthJackson · 14.2 mi · sliding-scale feesDirections →
0.4 mi
Mark Twain Medical Center
San Andreas · ★★★★★
Rural critical accessIn San Andreas
12 mi
Sutter Amador Hospital
Jackson · ★★★★★
ER
14.2 mi
Wellspace Health
2 sites · nearest in Jackson
Sliding-scale fees
Directions to nearest
22.2 mi
Adventist Health Sonora
Sonora · ★★★★★
26.2 mi
Adventist Health Lodi Memorial
Lodi · ★★★★★
ER
32.3 mi
Community Medical Centers
6 sites · nearest in Lodi
Sliding-scale fees
Directions to nearest
! Primary careSan Andreas's county is a federal shortage area.MSSA 12 - Calaveras County · need score 11 of 25
✓ Dental careSan Andreas is not a shortage area
! Mental healthSan Andreas's county is a federal shortage area.Calaveras County · need score 15 of 25

Hospitals: Medicare overall star ratings, 1–5. Community health centers charge on a sliding scale by income. Distances are straight-line from the center of San Andreas. Shortage areas: HRSA Health Professional Shortage Areas (a “population” designation covers specific residents, such as those with low incomes).

All 40 measures for San Andreas
MeasureSan AndreasMarginCalifornia
Chronic conditions
High blood pressure38.8%34.3–43%30.5%worse
High cholesterol40%35.3–44.5%35.4%about the same
Obesity32.1%24.7–39.9%27.8%about the same
Arthritis31.9%28.2–35.4%20.8%worse
Depression25.1%21.2–29%20.1%worse
Lost all teeth (65+)19.2%15.6–23%10.6%worse
Asthma11%9.7–12.4%9.3%worse
Cancer (not skin)10.6%9.5–11.7%6.4%worse
Diabetes14.2%12.2–16.3%11.7%worse
COPD10%8.6–11.5%5.1%worse
Heart disease9.4%8.3–10.6%5.6%worse
Stroke5%4.5–5.6%3.1%worse
Habits
Smoke cigarettes16.3%13.7–19.1%10.9%worse
Binge drink15.1%12.3–18.1%15.3%about the same
Get no exercise27.7%23.1–32.6%24.6%about the same
Sleep under 7 hours34.9%28.4–41.4%35.1%about the same
Care & screenings
Yearly checkup75.4%71.4–78.9%71.9%about the same
Dentist visit59.4%55.5–63.2%62.8%about the same
Cholesterol check86.1%84.1–87.9%85.4%about the same
Colon screening60.5%54.8–65.8%57.5%about the same
Mammogram73.1%64.8–80.1%75.7%about the same
Taking BP meds77.1%73.7–79.8%71.3%better
No health insurance7.7%6.3–9.4%10.6%better
Mind & connection
Feel lonely33.2%28.4–38.4%37.3%about the same
Lack emotional support24.7%21.2–28.4%28.6%better
Frequent mental distress18.8%16.6–21%16.4%worse
Fair or poor health26.1%22.9–29.7%22.1%worse
Frequent physical distress17.5%15.4–19.7%13.4%worse
Everyday needs
Food insecurity17.2%14.5–20.4%17.9%about the same
Housing insecurity13.2%11.4–15.4%14.9%about the same
Utility shut-off threat8.3%7.2–9.6%7.3%about the same
No reliable transportation9.8%8.6–11.1%9.3%about the same
Receive SNAP19.7%16.8–22.9%15.6%
Disability
Any disability38.3%33.6–43%30.4%
Walking or climbing stairs20.5%17.8–23.3%13.8%
Thinking or memory16.9%14.9–19.2%14.6%
Hearing9.7%8.5–10.9%5.9%
Vision6.9%6.2–7.7%5.6%
Dressing or bathing5.6%5–6.3%3.9%
Errands alone11.4%10–12.9%8.1%
About these numbers

How CDC estimates town health

They're modeled estimatesCDC combines a large national health survey with each area's age, sex, race and income mix to estimate local rates. Nobody surveyed San Andreas door to door.
Close calls stay grayEvery figure has a margin of error. When the California figure falls inside it, we don't call San Andreas better or worse.
CDC's own town estimateCDC publishes San Andreas directly, so these are its own figures.

CDC PLACES: Local Data for Better Health, 2025 release. The California figure combines its counties, weighted by adult population.

Health estimates: CDC PLACES. Hospitals and star ratings: Medicare Care Compare (CMS). Health centers and shortage areas: HRSA. Town boundaries: U.S. Census Bureau.

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Boundary source: https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Places_CouSub_ConCity_SubMCD/MapServer/19 · 2025-01-01