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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.

Comparing77855Flynn, TX67739Herndon, KS
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
Flynn77855 · TX
Herndon67739 · KS
ZipVitals Score45.4346.92 Leads
National rank#21,963of 32,066 US ZIPs#20,262of 32,066 US ZIPs Leads
State rank#922of 1,868 TX ZIPs#493of 682 KS ZIPs
Metro rankNot in a 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 — 77855: not in a metro area · 67739: 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 9 domains
Environmental Hazard14% of the score 77855 leads · 36-point gap
77855Flynnhealthier than 88% · 81% in Texas1 of 2
67739Herndonhealthier than 52% · 72% in Kansas2 of 2
Risk Behavior11% of the score 77855 leads · 21-point gap
77855Flynnhealthier than 82% · 93% in Texas1 of 2
67739Herndonhealthier than 61% · 61% in Kansas2 of 2
Social Need / SDOH16% of the score 77855 leads · 16-point gap
77855Flynnhealthier than 57% · 56% in Texas1 of 2
67739Herndonhealthier than 41% · 39% in Kansas2 of 2
Chronic Disease Burden21% of the score 67739 leads · 13-point gap
67739Herndonhealthier than 16% · 4% in Kansas1 of 2
77855Flynnhealthier than 3% · 1% in Texas2 of 2
Mental Health8% of the score 77855 leads · 12-point gap
77855Flynnhealthier than 85% · 92% in Texas1 of 2
67739Herndonhealthier than 73% · 62% in Kansas2 of 2
Disability7% of the score 67739 leads · 9-point gap
67739Herndonhealthier than 24% · 8% in Kansas1 of 2
77855Flynnhealthier than 15% · 17% in Texas2 of 2
Climate / Disaster Risk5% of the score 67739 leads · 7-point gap
67739HerndonPartialhealthier than 25% · 43% in Kansas1 of 2
77855Flynnhealthier than 18% · 90% in Texas2 of 2
Preventive Care13% of the score 77855 leads · 3-point gap
77855Flynnhealthier than 74% · 97% in Texas1 of 2
67739Herndonhealthier than 71% · 87% in Kansas2 of 2
Healthcare Access5% of the score 77855 leads · 3-point gap
77855Flynnhealthier than 19% · 21% in Texas1 of 2
67739Herndonhealthier than 16% · 31% in Kansas2 of 2

“Of the score” is the domain’s weight in the ZipVitals Score — a property of the score itself, the same on every ZIP. 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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Herndon vs. Flynn

Herndon 67739 · KSLEADS46.92
Flynn 77855 · TX45.43

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

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