Skip to main content
ZipVitals

ZIP code

83328

in Filer, IdahoPopulation 6,320

53.85/ 100

Ranked #10,891 of 32,066 US ZIPs (top 34%)

Ranked #77 of 268 Idaho ZIPs (top 29%)

Ranked #1 of 10 Twin Falls, ID ZIPs (top 10.0%)

Ranks are modeled estimates — ZIPs a few hundred places apart are effectively tied.

Broad coverage across health domains

What defines this ZIP

Metrics where this ZIP sits in the tails of the national distribution — the ones that most set it apart. Select any tile for its definition and methodology.

Arsenic in groundwater

70.2%

in the top 0.10% nationally

Lower is healthier

ST99th
US99th
Definition & source ›

The modeled probability that untreated groundwater in this area — the source private wells draw on — exceeds the federal arsenic limit of 10 micrograms per liter.

A modeled likelihood for untreated groundwater, the source drawn on by private wells, which are federally unregulated. It is not a measurement of treated water delivered by a public system, and it is not a test of any individual well.

Full methodology ›

Nitrate in drinking water

50%

in the top 0.9% nationally

Lower is healthier

ST99th
US99th
Definition & source ›

The modeled share of this area’s domestic-well groundwater at or above the federal nitrate limit of 10 milligrams per liter.

A modeled likelihood for untreated groundwater, the source drawn on by private wells, which are federally unregulated. It is not a measurement of treated water delivered by a public system, and it is not a test of any individual well.

Full methodology ›

High cholesterol

30.4%

in the bottom 3.9% nationally

Lower is healthier

ST6th
US4th
Definition & source ›

The estimated share of adults with high cholesterol, among those who have ever been screened for it.

Full methodology ›

Distance to a Superfund site

65.6 mi

in the top 7.4% nationally

Higher is healthier

ST88th
US93rd
Definition & source ›

The distance in miles from this ZIP’s edge to the nearest Superfund site — an abandoned or uncontrolled hazardous-waste site the EPA has listed for cleanup.

Full methodology ›

Elder-services access

0.16 per 1,000 residents

in the top 9.3% nationally

Higher is healthier

ST86th
US91st
Definition & source ›

The number of services for older adults and people with disabilities inside this ZIP’s boundary, per 1,000 residents.

Counted from establishments located inside this ZIP’s boundary, so one just across the line is not counted. Where a ZIP has too few residents for the density to be reliable, no value is published rather than an unreliable one.

Full methodology ›

Lead in tap water

0.00045 ppb

in the bottom 9.8% nationally

Lower is healthier

US10th
Definition & source ›

The lead level at the 90th percentile of tap-water samples reported by the public water systems serving this ZIP, in parts per billion — the EPA requires action above 15 ppb.

Measured from EPA records for the public water systems that serve this ZIP. Households on private wells — roughly 30% of the US population — are not covered by this measure, and this figure says nothing about their water.

Full methodology ›

Fiber broadband

89.8%

in the top 16% nationally

Higher is healthier

ST96th
US84th
Definition & source ›

The share of homes where fiber-optic internet service is available.

Full methodology ›

Fine-particle (PM2.5) exceedance

0.55%

in the top 17% nationally

Lower is healthier

ST1st
US83rd
Definition & source ›

The share of days in the year when modeled fine-particle (PM2.5) pollution was above the EPA’s daily limit of 35 micrograms per cubic meter.

Full methodology ›

The read

Filer, Idaho (ZIP 83328), in overall standing, comes out in the top 34% healthiest ZIPs nationally (10,891st) and the top 29% of Idaho (77th), based on limited data; treat as directional.

continue reading

A balanced showing across the data, with a few readings each side: modeled high cholesterol lies in the bottom 3.9% nationally, distance to a Superfund site registers in the top 7.4% nationally, and elder services is in the top 9.3% nationally. Lead in tap water lies in the bottom 9.8% nationally, home broadband subscription registers in the top 10.8% nationally, and modeled industrial-pollution burden is in the bottom 11.9% nationally. Modeled high blood pressure lies in the bottom 12.5% nationally. On the other hand, modeled arsenic registers in the top 0.10% nationally, and nitrate is in the top 0.9% nationally. Modeled tree cover lies in the bottom 14.0% nationally.

Set within its surrounding area, arsenic runs far higher than the surrounding ZIPs on this measure. Defined simply, for reference, arsenic is a natural groundwater contaminant, here a modeled estimate of the chance private-well levels exceed a benchmark. Nitrate is a groundwater compound from fertilizer, manure, and sewage, here a modeled estimate of the chance private-well levels exceed a benchmark. Distance to a Superfund site is an abandoned or uncontrolled hazardous-waste site the EPA has identified for cleanup. The closest healthier ZIP overall is ZIP 83314, about 14 miles away.

What’s driving this score

Nine domains make up the ZipVitals Score — here is how this ZIP does on each, and how much each one counts.

Compared with the ZIP codes measured across all nine scoring domains — not with all US ZIP codes.

Compare within

Lifting this score

Chronic Disease Burden

healthier than 75%

21%

Social Need / SDOH

healthier than 76%

16%

Risk Behavior

healthier than 77%

11%

About typical

Mental Health

healthier than 49%

8%

Disability

healthier than 49%

7%

Climate / Disaster RiskPartial

healthier than 49%

5%

Healthcare Access

healthier than 60%

5%

Holding it back

Environmental Hazard

healthier than 33%

14%

Preventive Care

healthier than 18%

13%

Lifting this score

Chronic Disease Burden

healthier than 77%

21%

Social Need / SDOH

healthier than 66%

16%

Environmental Hazard

healthier than 81%

14%

Disability

healthier than 72%

7%

About typical

Preventive Care

healthier than 45%

13%

Healthcare Access

healthier than 56%

5%

Holding it back

Risk Behavior

healthier than 37%

11%

Mental Health

healthier than 25%

8%

Climate / Disaster RiskPartial

healthier than 12%

5%

“Share” is how much of this ZIP’s score the domain accounts for. Percentages are rounded; higher is healthier in every domain. How the score works, and who it compares you with ›

Nearby & similar ZIPs

Editorially selected — see how this ZIP compares to nearby and similar places.

How these were chosen: only ZIPs with a published Score appear — a nearby ZIP with too little data to score won’t. Nearby means closest by distance between ZIP boundaries, which can cross state lines. A similar health profile is a close match across the nine Score domains, not similar demographics. Distances are measured between ZIP boundaries — ZIPs that touch share a border. How distance is measured

Evidence

Every measure this page draws on, by source. Collapsed by default — the full data stays in the page for search engines either way.

Health OutcomesCDC PLACES 2022 / 2023 · BRFSS
MeasureCrude prevalence95% CI
Arthritis among adults27.7%24.9–30.6
High blood pressure among adults30.4%27.2–33.6
Cancer (non-skin) or melanoma among adults8.5%7.7–9.4
Current asthma among adults11.3%10.0–12.6
Coronary heart disease among adults6.2%5.5–7.1
Chronic obstructive pulmonary disease among adults7.0%6.0–8.1
Depression among adults23.9%20.8–27.1
Diagnosed diabetes among adults10.2%8.8–11.7
High cholesterol among adults who have ever been screened30.4%27.0–33.9
Obesity among adults31.9%27.2–36.9
Stroke among adults3.3%3.0–3.7
All teeth lost among adults aged >=65 years13.3%11.0–16.0
PreventionCDC PLACES 2022 / 2023 · BRFSS
MeasureCrude prevalence95% CI
Current lack of health insurance among adults aged 18-64 years10.9%9.0–13.1
Taking medicine to control high blood pressure among adults with high blood pressure71.3%67.7–74.5
Visits to doctor for routine checkup within the past year among adults73.0%69.6–76.2
Cholesterol screening among adults81.8%79.5–83.9
Colorectal cancer screening among adults aged 45–75 years67.2%62.8–71.5
Visited dentist or dental clinic in the past year among adults66.1%62.9–69.3
Mammography use among women aged 50-74 years70.8%63.4–77.7
Health Risk BehaviorsCDC PLACES 2022 / 2023 · BRFSS
MeasureCrude prevalence95% CI
Binge drinking among adults14.9%12.5–17.5
Current cigarette smoking among adults12.7%10.7–15.0
No leisure-time physical activity among adults25.2%21.4–29.1
Short sleep duration among adults33.0%28.4–38.0
Health StatusCDC PLACES 2023 · BRFSS
MeasureCrude prevalence95% CI
Fair or poor self-rated health status among adults18.1%15.6–20.8
Frequent mental distress among adults16.3%14.4–18.2
Frequent physical distress among adults13.7%11.9–15.6
DisabilityCDC PLACES 2023 · BRFSS
MeasureCrude prevalence95% CI
Cognitive disability among adults15.8%13.8–18.0
Any disability among adults33.1%29.3–37.1
Hearing disability among adults9.2%8.1–10.3
Independent living disability among adults8.2%7.2–9.4
Mobility disability among adults15.1%12.9–17.3
Self-care disability among adults3.6%3.1–4.1
Vision disability among adults4.6%4.1–5.2
Health-Related Social NeedsCDC PLACES 2023 · BRFSS
MeasureCrude prevalence95% CI
Lack of social and emotional support among adults20.7%17.6–23.7
Food insecurity in the past 12 months among adults12.0%9.8–14.3
Received food stamps in the past 12 months among adults8.3%6.7–10.1
Housing insecurity in the past 12 months among adults10.1%8.5–11.8
Lack of reliable transportation in the past 12 months among adults7.0%6.0–8.1
Loneliness among adults30.0%26.2–33.8
Utility services shut-off threat in the past 12 months among adults6.4%5.4–7.3
Community & economyCensus ACS 5-Year · 2024 release · observed
MeasureValueUS median (p10–p90)ID median (p10–p90)
Poverty rate5.9%10.6% (3.1–25.8%) n=32,3649.9% (1.2–20.3%) n=275
Uninsured 18–648.4%9.0% (1.5–24.3%) n=32,28612.8% (0.0–25.9%) n=276
No HS diploma (25+)14.5%7.9% (1.8–20.7%) n=32,5056.9% (0.0–17.9%) n=275
Bachelor's or higher (25+)19.0%23.3% (9.2–53.6%) n=32,50522.1% (8.6–44.8%) n=275
Unemployment rate (16+)3.5%3.9% (0.0–9.8%) n=32,2742.5% (0.0–6.8%) n=274
Households without a vehicle1.4%3.9% (0.0–12.5%) n=32,3221.8% (0.0–6.5%) n=275
Broadband subscription96.9%89.3% (75.1–97.1%) n=32,32290.8% (79.9–100.0%) n=275
Housing cost burden (≥30% income)26.3%23.7% (10.6–40.0%) n=32,32222.5% (1.7–33.4%) n=275
Homeownership rate80.4%78.7% (51.7–94.0%) n=32,32280.7% (61.8–97.5%) n=275
Crowded housing (>1 per room)4.0%1.3% (0.0–6.3%) n=32,3221.8% (0.0–7.2%) n=275
Foreign-born population1.7%2.6% (0.0–18.6%) n=32,5532.6% (0.0–13.3%) n=277
Single-parent households49.3%53.6% (37.3–74.1%) n=32,08758.4% (44.1–86.8%) n=271
Population 65+16.2%19.4% (10.8–33.6%) n=32,55320.6% (11.3–42.1%) n=277
Median age38.3 yr42.2 yr (33.0–56.3) n=32,29242.5 yr (31.8–62.3) n=273
Median household income$70,851$72,070 ($46,039–$118,707) n=30,318$70,814 ($51,606–$96,415) n=252
Median home value$331,300$222,200 ($100,300–$579,820) n=30,049$344,400 ($224,720–$577,280) n=247
Median gross rent$1,270$1,021 ($677–$1,912) n=25,670$990 ($730–$1,495) n=192
Life expectancyNCHS / RWJF USALEEP · model-based
MeasureValueUS median (p10–p90)ID median (p10–p90)
Life expectancy at birth77.5 yr ± 0.8478.9 yr (74.7–82.8) n=31,30879.9 yr (76.8–83.5) n=278

About the ± — it’s this estimate’s give-or-take (statisticians call it the standard error). The true life expectancy for this ZIP most likely falls within 0.84 years of 77.5, and it’s very unlikely to be off by more than twice that.

More ZIPs to explore ▾

How these lists were built: they draw only from ZIPs that have a published Score, so ZIPs with too little data to score are not listed. Distance-based lists use distance between ZIP boundaries with no state filter, so an out-of-state ZIP can appear. Statistically similar means a close match across the nine Score domains, not a demographic match: the measure is the cosine similarity between two ZIPs’ domain scores, taken over the domains both ZIPs have data for and only where that overlap covers at least six of the nine — and where no ZIP clears that minimum-overlap floor, that list is left out rather than filled with a weak match. How distance is measured