ZIP code
21542
in Midland, MarylandPopulation 84
50.21/ 100
Ranked #15,945 of 32,066 US ZIPs (top 50%)
Ranked #389 of 458 Maryland ZIPs (bottom 15%)
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.
Walkability
410 intersections/sq mi
in the top 0.3% nationally
Higher is healthier
ST99thUS99thDefinition & source ›
The number of street intersections per square mile — a standard street-connectivity measure; denser networks correlate with more walkable neighborhoods.
Full methodology ›Natural-disaster risk
in the bottom 0.8% nationally
Lower is healthier
ST1stUS1stDefinition & source ›
This area’s national rank on its single highest non-flood natural hazard — such as wildfire, tornado, or earthquake — in FEMA’s modeled National Risk Index; flooding is shown separately.
Full methodology ›Expected annual disaster loss
$0
in the bottom 1.0% nationally
Lower is healthier
ST1stUS1stDefinition & source ›
FEMA’s modeled estimate, in dollars per year, of the average harm to people expected from natural hazards — an annualized average, not a forecast for any single year.
Full methodology ›Households without a vehicle
44.1%
in the top 1.3% nationally
Lower is healthier
ST99thUS99thDefinition & source ›
The share of households with no vehicle available.
Full methodology ›Outer-floodplain exposure
25.4%
in the top 1.6% nationally
Lower is healthier
ST99thUS98thDefinition & source ›
The share of this ZIP’s land area inside FEMA’s 0.2%-annual-chance flood band — the “500-year” zone, a lower but real 1-in-500 yearly chance.
Measured from FEMA’s mapped flood panels. Where a panel has not been mapped, no value is published for that ZIP — those ZIPs are absent from this comparison rather than counted as unexposed.
Full methodology ›Transportation noise
0.00%
at the national minimum
Lower is healthier
ST1stUS1stDefinition & 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 ›Tree cover
0.00%
at the national minimum
Higher is healthier
ST1stUS1stDefinition & source ›
The share of this ZIP’s land area covered by forest.
Full methodology ›Homeownership rate
41.2%
in the bottom 5.6% nationally
Higher is healthier
ST7thUS6thDefinition & source ›
The share of occupied homes that are owned, rather than rented, by the people living in them.
Full methodology ›Housing-cost burden
44.1%
in the top 6.1% nationally
Lower is healthier
ST93rdUS94thDefinition & source ›
The share of households spending 30% or more of their income on housing.
Full methodology ›Poverty rate
29.8%
in the top 7.0% nationally
Lower is healthier
ST97thUS93rdDefinition & source ›
The share of residents whose income is below the federal poverty line, from the Census Bureau’s American Community Survey.
Full methodology ›The read
By the composite health measure, Midland, Maryland (ZIP 21542) ranks in the top 50% healthiest ZIPs nationally (15,945th) and the bottom 15% of Maryland (389th).
The signals balance out across the profile, strengths against concerns: walkability stands in the top 0.3% nationally, and modeled disaster risk lies in the bottom 0.8% nationally. Modeled expected annual loss lands in the bottom 1.0% nationally, and transportation noise sits at the national minimum. Set against that, households without a vehicle is in the top 1.3% nationally, outer-floodplain exposure settles in the top 1.6% nationally, and modeled tree cover resides at the national minimum. Homeownership registers in the bottom 5.6% nationally, housing-cost burden rests in the top 6.1% nationally, and poverty stands in the top 7.0% nationally.
Read against the ZIPs closest to it, walkability runs far higher than the surrounding ZIPs on this measure. To spell things out, disaster risk is the area's national rank on its highest non-flood peril in FEMA's modeled Risk Index, like wildfire or quake. Expected annual loss is FEMA's modeled estimate, in dollars, of average yearly harm to people from natural hazards. Outer-floodplain exposure is land with a lower but real 1-in-500 chance of flooding each year, nicknamed the "500-year floodplain". Close by, ZIP 21543, about 2.2 miles away, ranks healthier overall.
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
healthier than 95%
14%
About typical
Chronic Disease Burden
healthier than 46%
21%
Preventive Care
healthier than 55%
13%
Disability
healthier than 56%
7%
Climate / Disaster Risk
healthier than 54%
5%
Holding it back
Social Need / SDOH
healthier than 27%
16%
Risk Behavior
healthier than 33%
11%
Mental Health
healthier than 38%
8%
Healthcare Access
healthier than 23%
5%
Lifting this score
Environmental Hazard
healthier than 95%
14%
About typical
Climate / Disaster Risk
healthier than 49%
5%
Holding it back
Chronic Disease Burden
healthier than 29%
21%
Social Need / SDOH
healthier than 11%
16%
Preventive Care
healthier than 21%
13%
Risk Behavior
healthier than 12%
11%
Mental Health
healthier than 13%
8%
Disability
healthier than 22%
7%
Healthcare Access
healthier than 8%
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
21532
Marylandshares a border
Score 49.99
Closest healthier
21543
Marylandabout 2.2 mi away
Score 50.90
Similar health profile
12958
New York92% similar profile
Score 48.74
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 | 33.1% | 30.3–36.0 |
| High blood pressure among adults | 38.3% | 35.0–41.5 |
| Cancer (non-skin) or melanoma among adults | 10.4% | 9.4–11.6 |
| Current asthma among adults | 10.8% | 9.6–12.2 |
| Coronary heart disease among adults | 7.5% | 6.5–8.5 |
| Chronic obstructive pulmonary disease among adults | 8.6% | 6.9–10.4 |
| Depression among adults | 24.6% | 21.6–27.8 |
| Diagnosed diabetes among adults | 12.5% | 10.8–14.3 |
| High cholesterol among adults who have ever been screened | 39.4% | 36.4–42.5 |
| Obesity among adults | 33.5% | 29.2–38.0 |
| Stroke among adults | 3.9% | 3.3–4.5 |
| All teeth lost among adults aged >=65 years | 9.1% | 7.5–11.0 |
PreventionCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Current lack of health insurance among adults aged 18-64 years | 7.4% | 5.1–10.3 |
| Taking medicine to control high blood pressure among adults with high blood pressure | 78.3% | 75.8–80.7 |
| Visits to doctor for routine checkup within the past year among adults | 80.1% | 77.3–82.9 |
| Cholesterol screening among adults | 87.1% | 84.2–89.7 |
| Colorectal cancer screening among adults aged 45–75 years | 67.2% | 63.0–71.4 |
| Visited dentist or dental clinic in the past year among adults | 56.8% | 53.6–60.0 |
| Mammography use among women aged 50-74 years | 74.4% | 67.8–80.1 |
Health Risk BehaviorsCDC PLACES 2022 / 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Binge drinking among adults | 15.8% | 13.4–18.4 |
| Current cigarette smoking among adults | 14.0% | 10.5–17.4 |
| No leisure-time physical activity among adults | 28.3% | 23.4–33.2 |
| Short sleep duration among adults | 40.3% | 36.2–44.7 |
Health StatusCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Fair or poor self-rated health status among adults | 19.5% | 16.0–23.4 |
| Frequent mental distress among adults | 17.1% | 14.5–19.5 |
| Frequent physical distress among adults | 14.5% | 12.3–16.7 |
DisabilityCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Cognitive disability among adults | 14.3% | 11.6–17.0 |
| Any disability among adults | 32.7% | 28.1–37.5 |
| Hearing disability among adults | 8.2% | 7.2–9.2 |
| Independent living disability among adults | 7.9% | 6.5–9.5 |
| Mobility disability among adults | 14.9% | 12.3–17.7 |
| Self-care disability among adults | 3.7% | 3.1–4.5 |
| Vision disability among adults | 4.8% | 4.0–5.7 |
Health-Related Social NeedsCDC PLACES 2023 · BRFSS
| Measure | Crude prevalence | 95% CI |
|---|---|---|
| Lack of social and emotional support among adults | 22.8% | 18.7–27.0 |
| Food insecurity in the past 12 months among adults | 12.7% | 9.0–16.7 |
| Received food stamps in the past 12 months among adults | 9.8% | 6.6–13.3 |
| Housing insecurity in the past 12 months among adults | 9.7% | 7.2–12.5 |
| Lack of reliable transportation in the past 12 months among adults | 6.7% | 5.2–8.3 |
| Loneliness among adults | 33.8% | 29.2–38.5 |
| Utility services shut-off threat in the past 12 months among adults | 6.2% | 4.8–7.6 |
Community & economyCensus ACS 5-Year · 2024 release · observed
| Measure | Value | US median (p10–p90) | MD median (p10–p90) |
|---|---|---|---|
| Poverty rate | 29.8% | 10.6% (3.1–25.8%) n=32,364 | 6.7% (1.1–19.3%) n=459 |
| Uninsured 18–64 | 7.0% | 9.0% (1.5–24.3%) n=32,286 | 4.8% (0.0–13.1%) n=459 |
| No HS diploma (25+) | 0.0% | 7.9% (1.8–20.7%) n=32,505 | 6.3% (0.5–16.6%) n=463 |
| Bachelor's or higher (25+) | 0.0% | 23.3% (9.2–53.6%) n=32,505 | 37.3% (15.0–64.4%) n=463 |
| Unemployment rate (16+) | 7.1% | 3.9% (0.0–9.8%) n=32,274 | 3.9% (0.0–8.6%) n=457 |
| Households without a vehicle | 44.1% | 3.9% (0.0–12.5%) n=32,322 | 3.2% (0.0–12.4%) n=457 |
| Broadband subscription | 76.5% | 89.3% (75.1–97.1%) n=32,322 | 93.3% (81.2–100.0%) n=457 |
| Housing cost burden (≥30% income) | 44.1% | 23.7% (10.6–40.0%) n=32,322 | 27.0% (12.0–41.8%) n=457 |
| Homeownership rate | 41.2% | 78.7% (51.7–94.0%) n=32,322 | 82.1% (49.9–98.5%) n=457 |
| Crowded housing (>1 per room) | 0.0% | 1.3% (0.0–6.3%) n=32,322 | 0.7% (0.0–4.0%) n=457 |
| Foreign-born population | 0.0% | 2.6% (0.0–18.6%) n=32,553 | 6.2% (0.0–26.4%) n=464 |
| Single-parent households | 100.0% | 53.6% (37.3–74.1%) n=32,087 | 50.9% (34.0–73.3%) n=450 |
| Population 65+ | 19.0% | 19.4% (10.8–33.6%) n=32,553 | 18.0% (10.9–33.1%) n=464 |
| Median age | 26.7 yr | 42.2 yr (33.0–56.3) n=32,292 | 41.8 yr (34.2–57.2) n=460 |
| Median household income | — | $72,070 ($46,039–$118,707) n=30,318 | $106,181 ($62,879–$172,423) n=419 |
| Median home value | $103,100 | $222,200 ($100,300–$579,820) n=30,049 | $423,400 ($215,180–$683,660) n=427 |
| Median gross rent | — | $1,021 ($677–$1,912) n=25,670 | $1,626 ($958–$2,415) n=339 |
Life expectancyNCHS / RWJF USALEEP · model-based
| Measure | Value | US median (p10–p90) | MD median (p10–p90) |
|---|---|---|---|
| Life expectancy at birth | 76.1 yr ± 1.07 | 78.9 yr (74.7–82.8) n=31,308 | 79.5 yr (75.7–82.7) n=451 |
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 1.07 years of 76.1, 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