Clark, South Dakota
Clark has an average healthcare access score of 27/100 (Limited Access) across 1 ZIP code. That's 32 points below the South Dakota state average of 59. And 17 points below the national average of 44.
People Score
Insurance, income, literacy, disability barriers (~20%)
Provider Score
Doctors, specialists, mental health, dental access (~35%)
Hospital Score
Emergency, inpatient, and screening facility access (~25%)
Travel Score
Vehicle, transit, and broadband infrastructure (~20%)
City Average
Limited Access
Grade: D
1 ZIP code in Clark
Comparisons
Healthcare Access Map
ZIP codes in and around Clark. Click any dot to view its Healthcare Access Score.
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ZIP Codes in Clark
All 1 ZIP codes ranked by Healthcare Access Score
| # | ZIP Code | Score | Access Level | Grade | Score Bar |
|---|---|---|---|---|---|
| 1 | 57225 | 27 | Limited Access | D |
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FAQ
Frequently Asked Questions About Healthcare Access in Clark
How good is healthcare access in Clark, South Dakota?
Clark has an average CartoChrome Healthcare Access Score of 27/100 (Limited Access), measured across 1 ZIP codes inside the city. The score reflects provider density, hospital proximity, transportation access, and social-determinant barriers.
Which ZIP code in Clark has the best healthcare?
ZIP 57225 scores highest in Clark at 27/100, while ZIP 57225 scores lowest at 27/100. A 0-point gap between ZIPs in the same city usually reflects differences in specialist density and SDOH — not hospital distance.
Does Clark have healthcare deserts?
No ZIP in Clark currently scores below the 25/100 healthcare-desert threshold. See the ZIP-level breakdown for the full distribution of access scores inside the city.
How many doctors are in Clark?
CartoChrome uses CMS NPPES provider records to connect Clark residents with nearby clinicians by ZIP, specialty, and travel distance. Live provider totals are refreshed through the backend data pipeline rather than estimated in this FAQ.
What ZIPs are covered for Clark?
Clark contains 1 Census ZCTA ZIP codes. CartoChrome publishes individual scores for each — see the ZIP table below. ZIP boundaries come from Census TIGER/Line shapefiles and are updated annually.
How Is This Score Calculated?
The Clark average healthcare access score of 27/100 is computed by averaging the Healthcare Access Scores across all 1 ZIP code in the city. Each ZIP is explained through People Score, Provider Score, Hospital Score, and Travel Score.
Read Full Methodology