Insights & Rankings Compare

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.

Comparing73549Headrick, OK77426Chappell Hill, TX2–5 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	Headrick73549 · OK	Chappell Hill77426 · TX
ZipVitals ScoreComposite of 9 scoring domains	49.87	50.08 Leads
National rankAmong ZIPs with a computed score	#16,432of 32,066 US ZIPs	#16,130of 32,066 US ZIPs Leads
State rankAmong ZIPs with a computed score	#67of 634 OK ZIPs	#529of 1,868 TX ZIPs
Metro rankAmong ZIPs with a computed score	Not in a metro area	Not in a metro area

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	Headrick73549 · OK	Chappell Hill77426 · TX
ZipVitals Score	49.87	50.08 Leads
National rank	#16,432of 32,066 US ZIPs	#16,130of 32,066 US ZIPs Leads
State rank	#67of 634 OK ZIPs	#529of 1,868 TX ZIPs
Metro rank	Not in a metro area	Not 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 — 73549: not in a metro area · 77426: 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

Healthcare Access5% of the score 77426 leads · 23-point gap
77426Chappell Hill		healthier than 47% · 43% in Texas	1 of 2
73549Headrick		healthier than 24% · 27% in Oklahoma	2 of 2

Environmental Hazard14% of the score 77426 leads · 21-point gap
77426Chappell Hill		healthier than 80% · 66% in Texas	1 of 2
73549Headrick		healthier than 59% · 71% in Oklahoma	2 of 2

Social Need / SDOH16% of the score 73549 leads · 17-point gap
73549Headrick		healthier than 62% · 88% in Oklahoma	1 of 2
77426Chappell Hill		healthier than 45% · 39% in Texas	2 of 2

Preventive Care13% of the score 73549 leads · 11-point gap
73549Headrick		healthier than 65% · 96% in Oklahoma	1 of 2
77426Chappell Hill		healthier than 54% · 91% in Texas	2 of 2

Risk Behavior11% of the score 77426 leads · 7-point gap
77426Chappell Hill		healthier than 69% · 85% in Texas	1 of 2
73549Headrick		healthier than 62% · 89% in Oklahoma	2 of 2

Chronic Disease Burden21% of the score 77426 leads · 6-point gap
77426Chappell Hill		healthier than 40% · 26% in Texas	1 of 2
73549Headrick		healthier than 34% · 68% in Oklahoma	2 of 2

Climate / Disaster Risk5% of the score 73549 leads · 3-point gap
73549Headrick		healthier than 6% · 7% in Oklahoma	1 of 2
77426Chappell Hill		healthier than 3% · 12% in Texas	2 of 2

Disability7% of the score 77426 leads · 1-point gap
77426Chappell Hill		healthier than 46% · 57% in Texas	1 of 2
73549Headrick		healthier than 45% · 83% in Oklahoma	2 of 2

Mental Health8% of the scoretied — no single leader
73549Headrick		healthier than 70% · 97% in Oklahoma	=1 of 2
77426Chappell Hill		healthier than 70% · 76% in Texas	=1 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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Chappell Hill vs. Headrick

Chappell Hill 77426 · TXLEADS50.08

Headrick 73549 · OK49.87

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

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