ZIP code
77458
in Midfield, TexasPopulation 0
41.13/ 100
Ranked #25,927 of 32,066 US ZIPs (bottom 19%)
Ranked #1,359 of 1,868 Texas ZIPs (bottom 27%)
Ranks are modeled estimates — ZIPs a few hundred places apart are effectively tied.
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.
Uninsured (under 65)
25.9%
in the top 2.0% nationally
Lower is healthier
ST81stUS98thDefinition & source ›
The estimated share of adults aged 18–64 with no current health-insurance coverage.
Full methodology ›Humid extreme heat
153.3 days/year
in the top 3.8% nationally
Lower is healthier
ST79thUS96thDefinition & source ›
The average number of days per year when modeled heat stress — temperature, humidity, sun, and wind combined — reaches levels hard on the body outdoors.
Full methodology ›Distance to a nursing home
12.2 mi
in the top 7.8% nationally
Lower is healthier
ST94thUS92ndDefinition & source ›
The distance in miles from this ZIP’s edge to the nearest Medicare- or Medicaid-certified nursing home.
Full methodology ›Colon-cancer screening
57.2%
in the bottom 7.8% nationally
Higher is healthier
ST26thUS8thDefinition & source ›
The estimated share of adults aged 45–75 who are up to date on colorectal-cancer screening.
Full methodology ›Radon
0.6 pCi/L
in the bottom 0.7% nationally
Lower is healthier
ST6thUS1stDefinition & source ›
The modeled typical indoor radon level for this area, in picocuries per liter — the EPA recommends fixing a home at 4 pCi/L or above.
Modeled from indoor-radon measurements. In Alaska and Hawaii, where those measurements are not published, a US Geological Survey geologic radon-potential category stands in — a coarser input, disclosed rather than hidden.
Full methodology ›Transportation noise
0.17%
in the bottom 9.8% nationally
Lower is healthier
ST9thUS10thDefinition & source ›
The modeled share of residents exposed to average road, rail, and aviation noise at or above 55 decibels — a noticeable background presence.
Full methodology ›Dry extreme heat
23.4 days/year
in the top 20% nationally
Lower is healthier
ST4thUS80thDefinition & source ›
The average number of days per year with a modeled daily high of at least 95 °F.
Full methodology ›The read
On the composite measure, Midfield, Texas (ZIP 77458) stands in the bottom 19% nationally (25,927th) and the bottom 27% of Texas (1,359th), based on limited data; treat as directional.
A balanced set of signals defines this area, not any single one: modeled radon registers in the bottom 0.7% nationally, and transportation noise lies in the bottom 9.8% nationally. By contrast, modeled uninsured is in the top 2.0% nationally, and humid heat registers in the top 3.8% nationally. Distance to a nursing home lies in the top 7.8% nationally, and modeled colon screening is in the bottom 7.8% nationally. Fiber broadband registers at the national minimum, shared with about 19% of ZIPs. Modeled fair or poor health lies in the top 10.9% nationally, vision disability is in the top 10.6% nationally, and short sleep registers in the top 11.2% nationally.
For clarity, radon is a radioactive soil gas the EPA identifies as the top cause of lung cancer in nonsmokers. Humid heat is a modeled heat-stress measure combining temperature, humidity, sun, and wind to gauge heat on the body outdoors. Transportation noise is the modeled share of an area exposed to average road, rail, and air noise at or above 55 decibels. ZIP 77437, just across the boundary, ranks better overall among the ZIPs nearby.
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.
Lifting this score
Environmental Hazard
in the top 0.7%
14%
About typical
Chronic Disease Burden
healthier than 48%
21%
Mental Health
healthier than 44%
8%
Holding it back
Social Need / SDOHPartial
healthier than 19%
16%
Preventive Care
healthier than 4%
13%
Risk Behavior
healthier than 8%
11%
Disability
healthier than 20%
7%
Climate / Disaster Risk
healthier than 19%
5%
Healthcare Access
healthier than 8%
5%
Lifting this score
Environmental Hazard
in the top 0.3%
14%
Climate / Disaster Risk
healthier than 92%
5%
About typical
Mental Health
healthier than 42%
8%
Holding it back
Chronic Disease Burden
healthier than 35%
21%
Social Need / SDOHPartial
healthier than 10%
16%
Preventive Care
healthier than 17%
13%
Risk Behavior
healthier than 11%
11%
Disability
healthier than 24%
7%
Healthcare Access
healthier than 7%
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.
Nearby
77414
Texasshares a border
Score 40.03
Closest healthier
77437
Texasshares a border
Score 45.25
Similar health profile
39323
Mississippi96% similar profile
Score 44.61
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
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Arthritis among adults | 25.5% | 22.4–28.7 |
| High blood pressure among adults | 37.8% | 33.6–42.3 |
| Cancer (non-skin) or melanoma among adults | 6.5% | 5.8–7.3 |
| Current asthma among adults | 9.6% | 8.4–10.8 |
| Coronary heart disease among adults | 7.4% | 6.5–8.3 |
| Chronic obstructive pulmonary disease among adults | 8.0% | 6.8–9.4 |
| Depression among adults | 22.5% | 19.1–26.2 |
| Diagnosed diabetes among adults | 16.1% | 13.9–18.4 |
| High cholesterol among adults who have ever been screened | 37.8% | 33.3–42.4 |
| Obesity among adults | 41.4% | 32.7–50.6 |
| Stroke among adults | 4.0% | 3.5–4.4 |
| All teeth lost among adults aged >=65 years | 20.2% | 16.5–24.2 |
PreventionCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Current lack of health insurance among adults aged 18-64 years | 25.9% | 21.3–31.0 |
| Taking medicine to control high blood pressure among adults with high blood pressure | 75.6% | 72.6–78.6 |
| Visits to doctor for routine checkup within the past year among adults | 73.0% | 68.8–76.9 |
| Cholesterol screening among adults | 83.6% | 81.1–86.0 |
| Colorectal cancer screening among adults aged 45–75 years | 57.2% | 51.0–63.2 |
| Visited dentist or dental clinic in the past year among adults | 44.0% | 40.1–48.0 |
| Mammography use among women aged 50-74 years | 69.2% | 59.9–77.7 |
Health Risk BehaviorsCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Binge drinking among adults | 16.4% | 13.4–19.7 |
| Current cigarette smoking among adults | 17.0% | 13.9–20.1 |
| No leisure-time physical activity among adults | 35.6% | 29.5–41.4 |
| Short sleep duration among adults | 41.4% | 33.6–49.3 |
Health StatusCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Fair or poor self-rated health status among adults | 28.8% | 24.6–33.1 |
| Frequent mental distress among adults | 17.9% | 15.7–20.3 |
| Frequent physical distress among adults | 16.7% | 14.5–19.0 |
DisabilityCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Cognitive disability among adults | 17.6% | 15.1–20.4 |
| Any disability among adults | 37.3% | 32.1–42.5 |
| Hearing disability among adults | 8.3% | 7.3–9.3 |
| Independent living disability among adults | 10.3% | 8.8–11.9 |
| Mobility disability among adults | 18.7% | 15.9–21.6 |
| Self-care disability among adults | 5.6% | 4.9–6.5 |
| Vision disability among adults | 8.3% | 7.3–9.6 |
Community & economyCensus ACS 5-Year · 2024 release · observed
| Measure | Value | US median (p10–p90) | TX median (p10–p90) |
|---|---|---|---|
| Poverty rate | — | 10.6% (3.1–25.8%) n=32,364 | 12.4% (3.5–26.4%) n=1,869 |
| Uninsured 18–64 | — | 9.0% (1.5–24.3%) n=32,286 | 22.3% (8.2–41.5%) n=1,862 |
| No HS diploma (25+) | — | 7.9% (1.8–20.7%) n=32,505 | 12.2% (2.5–30.0%) n=1,881 |
| Bachelor's or higher (25+) | — | 23.3% (9.2–53.6%) n=32,505 | 21.9% (9.0–51.4%) n=1,881 |
| Unemployment rate (16+) | — | 3.9% (0.0–9.8%) n=32,274 | 4.2% (0.0–9.4%) n=1,865 |
| Households without a vehicle | — | 3.9% (0.0–12.5%) n=32,322 | 3.7% (0.0–10.8%) n=1,868 |
| Broadband subscription | — | 89.3% (75.1–97.1%) n=32,322 | 89.2% (75.0–97.3%) n=1,868 |
| Housing cost burden (≥30% income) | — | 23.7% (10.6–40.0%) n=32,322 | 26.2% (8.8–40.3%) n=1,868 |
| Homeownership rate | — | 78.7% (51.7–94.0%) n=32,322 | 75.0% (46.4–92.3%) n=1,868 |
| Crowded housing (>1 per room) | — | 1.3% (0.0–6.3%) n=32,322 | 3.1% (0.0–9.0%) n=1,868 |
| Foreign-born population | — | 2.6% (0.0–18.6%) n=32,553 | 8.1% (0.1–26.4%) n=1,886 |
| Single-parent households | — | 53.6% (37.3–74.1%) n=32,087 | 48.5% (34.3–70.6%) n=1,861 |
| Population 65+ | — | 19.4% (10.8–33.6%) n=32,553 | 16.1% (8.6–30.1%) n=1,886 |
| Median age | — | 42.2 yr (33.0–56.3) n=32,292 | 38.3 yr (30.9–52.3) n=1,866 |
| Median household income | — | $72,070 ($46,039–$118,707) n=30,318 | $69,983 ($46,006–$112,413) n=1,737 |
| Median home value | — | $222,200 ($100,300–$579,820) n=30,049 | $210,500 ($97,060–$429,760) n=1,693 |
| Median gross rent | — | $1,021 ($677–$1,912) n=25,670 | $1,154 ($764–$1,815) n=1,508 |
Life expectancyNCHS / RWJF USALEEP · model-based
| Measure | Value | US median (p10–p90) | TX median (p10–p90) |
|---|---|---|---|
| Life expectancy at birth | 75.8 yr ± 1.77 | 78.9 yr (74.7–82.8) n=31,308 | 78.2 yr (75.1–81.7) n=1,772 |
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 1.77 years of 75.8, and it’s very unlikely to be off by more than twice that.
More ZIPs to explore ▾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