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.

Comparing19904Dover, DE43946Sardis, OH2–5 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	Dover19904 · DE	Sardis43946 · OH
ZipVitals ScoreComposite of 9 scoring domains	47.56 Leads	44.67
National rankAmong ZIPs with a computed score	#19,491of 32,066 US ZIPs Leads	#22,737of 32,066 US ZIPs
State rankAmong ZIPs with a computed score	#50of 64 DE ZIPs	#753of 1,176 OH ZIPs
Metro rankAmong ZIPs with a computed score	#9of 16 ZIPs in its 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	Dover19904 · DE	Sardis43946 · OH
ZipVitals Score	47.56 Leads	44.67
National rank	#19,491of 32,066 US ZIPs Leads	#22,737of 32,066 US ZIPs
State rank	#50of 64 DE ZIPs	#753of 1,176 OH ZIPs
Metro rank	#9of 16 ZIPs in its 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 — 19904: Dover, DE · 43946: 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

Chronic Disease Burden21% of the score 19904 leads · 14-point gap
19904Dover		healthier than 27% · 30% in Delaware, 43% in its metro area	1 of 2
43946Sardis		healthier than 13% · 11% in Ohio	2 of 2

Healthcare Access5% of the score 19904 leads · 13-point gap
19904Dover		healthier than 94% · 95% in Delaware, 100% in its metro area	1 of 2
43946Sardis		healthier than 81% · 78% in Ohio	2 of 2

Climate / Disaster Risk5% of the score 43946 leads · 12-point gap
43946Sardis		healthier than 68% · 44% in Ohio	1 of 2
19904Dover		healthier than 56% · 57% in Delaware, 43% in its metro area	2 of 2

Mental Health8% of the score 19904 leads · 11-point gap
19904Dover		healthier than 41% · 20% in Delaware, 64% in its metro area	1 of 2
43946Sardis		healthier than 30% · 64% in Ohio	2 of 2

Preventive Care13% of the score 43946 leads · 7-point gap
43946Sardis		healthier than 60% · 58% in Ohio	1 of 2
19904Dover		healthier than 53% · 36% in Delaware, 50% in its metro area	2 of 2

Disability7% of the score 19904 leads · 7-point gap
19904Dover		healthier than 39% · 26% in Delaware, 43% in its metro area	1 of 2
43946Sardis		healthier than 32% · 21% in Ohio	2 of 2

Risk Behavior11% of the score 19904 leads · 6-point gap
19904Dover		healthier than 39% · 26% in Delaware, 57% in its metro area	1 of 2
43946Sardis		healthier than 33% · 62% in Ohio	2 of 2

Social Need / SDOH16% of the score 19904 leads · 1-point gap
19904Dover		healthier than 44% · 34% in Delaware, 57% in its metro area	1 of 2
43946Sardis		healthier than 43% · 47% in Ohio	2 of 2

Environmental Hazard14% of the score 19904 leads · 1-point gap
19904Dover		healthier than 37% · 38% in Delaware, 29% in its metro area	1 of 2
43946Sardis		healthier than 36% · 62% in Ohio	2 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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ZipVitalsZipVitals Score · compare

Dover vs. Sardis

Dover 19904 · DELEADS47.56

Sardis 43946 · OH44.67

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

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