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Compare ZIP codes side by side

Line up 2–5 ZIP codes and read the ZipVitals Score, both ranks, and every scoring domain against the same national scale. Descriptive of documented conditions — never a verdict on the people who live there.

Comparing42078Salem, KY63957Piedmont, MO
2–5 ZIPs · 2 selected
ZipVitals Score and its national and state ranks, compared across 2 ZIP codes. Higher is healthier. The nine scoring domains follow, one table each.
Metric
Salem42078 · KY
Piedmont63957 · MO
ZipVitals Score33.86 Leads28.25
National rank#29,787of 32,066 US ZIPs Leads#31,069of 32,066 US ZIPs
State rank#389of 742 KY ZIPs#966of 993 MO ZIPs
Metro rank#22of 24 ZIPs in its metro areaNot in a metro area

ZipVitals Score — Composite of 9 scoring domainsNational rank, State rank and Metro rank — Among ZIPs with a computed score

Metro areas — 42078: Paducah, KY-IL · 63957: not in a metro area.

Where these ZIPs differ, domain by domain

Nine domains make up the ZipVitals Score. Each one is placed on the same national scale, and the domains where these ZIPs are furthest apart come first. Higher is healthier in every one.

Compared with the ZIP codes measured across all nine scoring domains — not with all US ZIP codes. How the score works, and who it compares you with ›

Every ranking, bar and gap below is measured against the same national group. Where a ZIP’s line also mentions its state or its metro area, that figure is measured against a different group — its own — so it is context for that one ZIP and never a comparison between them.

Furthest apart first

all 2 ZIPs can be placed on these 5 domains
Environmental Hazard14% of the score 63957 leads · 19-point gap
63957Piedmonthealthier than 73% · 70% in Missouri1 of 2
42078Salemhealthier than 54% · 100% in Kentucky, no metro comparison group2 of 2
Climate / Disaster Risk5% of the score 42078 leads · 9-point gap
42078Salemhealthier than 34% · 0% in Kentucky, no metro comparison group1 of 2
63957PiedmontPartialhealthier than 25% · 20% in Missouri2 of 2
Healthcare Access5% of the score 42078 leads · 9-point gap
42078Salemhealthier than 73% · 0% in Kentucky, no metro comparison group1 of 2
63957Piedmonthealthier than 64% · 70% in Missouri2 of 2
Social Need / SDOH16% of the score 63957 leads · 2-point gap
63957Piedmonthealthier than 14% · 11% in Missouri1 of 2
42078Salemhealthier than 12% · 5% in Kentucky, no metro comparison group2 of 2
Preventive Care13% of the scoretied — no single leader
42078SalemPartialhealthier than 17% · 0% in Kentucky, no metro comparison group=1 of 2
63957Piedmonthealthier than 17% · 12% in Missouri=1 of 2

Not every ZIP can be placed here

no leader and no gap — ordered by weight instead
Chronic Disease Burden21% of the scoreno leader — 42078 cannot be placed here
63957Piedmonthealthier than 2% · 1% in Missouri1 of 1
42078Salemnot placed — too little of this domain is measured here to compare reliably, though it still counts toward this ZIP’s score
Risk Behavior11% of the scoreno leader — 42078 cannot be placed here
63957Piedmonthealthier than 2% · 3% in Missouri1 of 1
42078Salemnot placed — too little of this domain is measured here to compare reliably, though it still counts toward this ZIP’s score
Mental Health8% of the scoreno leader — 42078 cannot be placed here
63957Piedmonthealthier than 11% · 9% in Missouri1 of 1
42078Salemnot measured in this ZIP at all — left out of its score rather than estimated
Disability7% of the scoreno leader — 42078 cannot be placed here
63957Piedmonthealthier than 1% · 1% in Missouri1 of 1
42078Salemnot measured in this ZIP at all — left out of its score rather than estimated

“Of the score” is the domain’s weight in the ZipVitals Score — a property of the score itself, the same on every ZIP. Where a ZIP has no measurement for a domain, that domain drops out of its score and the remaining weights scale up, so its own mix differs slightly from the weights shown here; each ZIP’s own page carries its exact shares. Not every ZIP sits in a metro area — those show a state figure only. A gap is the distance between the highest and lowest of these ZIPs on that domain’s national scale. Percentages are rounded; higher is healthier in every domain.

Data release 2026 · higher is healthier on every row. How the ZipVitals Score is calculated →

The State rank and Metro rank rows show no “Leads” marker: each ZIP is ranked against the ZIPs in its own state and the ZIPs in its own metro area, so those ranks are not ordered against one another.

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ZipVitalsZipVitals Score · compare

Salem vs. Piedmont

Salem 42078 · KYLEADS33.86
Piedmont 63957 · MO28.25

Data release 2026 · public federal and academic sources · higher is healthier

Preview of the auto-generated share card · ZipVitals Score, 0–100