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.

Comparing27857Oak City, NC65766Udall, MO2–5 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	Oak City27857 · NC	Udall65766 · MO
ZipVitals ScoreComposite of 9 scoring domains	38.27 Leads	32.75
National rankAmong ZIPs with a computed score	#27,862of 32,066 US ZIPs Leads	#30,102of 32,066 US ZIPs
State rankAmong ZIPs with a computed score	#730of 793 NC ZIPs	#908of 993 MO 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	Oak City27857 · NC	Udall65766 · MO
ZipVitals Score	38.27 Leads	32.75
National rank	#27,862of 32,066 US ZIPs Leads	#30,102of 32,066 US ZIPs
State rank	#730of 793 NC ZIPs	#908of 993 MO 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 — 27857: not in a metro area · 65766: 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

Mental Health8% of the score 27857 leads · 16-point gap
27857Oak City		healthier than 45% · 64% in North Carolina	1 of 2
65766Udall		healthier than 29% · 49% in Missouri	2 of 2

Healthcare Access5% of the score 27857 leads · 10-point gap
27857Oak City		healthier than 28% · 14% in North Carolina	1 of 2
65766Udall		healthier than 18% · 11% in Missouri	2 of 2

Social Need / SDOH16% of the score 27857 leads · 7-point gap
27857Oak City		healthier than 16% · 17% in North Carolina	1 of 2
65766Udall		healthier than 9% · 6% in Missouri	2 of 2

Environmental Hazard14% of the score 65766 leads · 6-point gap
65766Udall		healthier than 90% · 93% in Missouri	1 of 2
27857Oak City		healthier than 84% · 71% in North Carolina	2 of 2

Climate / Disaster Risk5% of the score 65766 leads · 5-point gap
65766Udall		healthier than 29% · 28% in Missouri	1 of 2
27857Oak City		healthier than 24% · 19% in North Carolina	2 of 2

Risk Behavior11% of the score 27857 leads · 4-point gap
27857Oak City		healthier than 38% · 17% in North Carolina	1 of 2
65766Udall		healthier than 34% · 74% in Missouri	2 of 2

Chronic Disease Burden21% of the score 27857 leads · 3-point gap
27857Oak City		healthier than 3% · 3% in North Carolina	1 of 2
65766Udall		in the bottom 0.4% · 0% in Missouri	2 of 2

Disability7% of the score 27857 leads · 3-point gap
27857Oak City		healthier than 5% · 5% in North Carolina	1 of 2
65766Udall		healthier than 2% · 2% in Missouri	2 of 2

Preventive Care13% of the scoretied — no single leader
27857Oak City		healthier than 74% · 67% in North Carolina	=1 of 2
65766Udall		healthier than 74% · 93% in Missouri	=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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Oak City vs. Udall

Oak City 27857 · NCLEADS38.27

Udall 65766 · MO32.75

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

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