Ralph, South Dakota
Ralph has an average healthcare access score of 96/100 (Healthcare Paradise) across 1 ZIP code. That's 37 points above the South Dakota state average of 59. And 52 points above 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
Healthcare Paradise
Grade: A+
1 ZIP code in Ralph
Comparisons
Healthcare Access Map
ZIP codes in and around Ralph. Click any dot to view its Healthcare Access Score.
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ZIP Codes in Ralph
All 1 ZIP codes ranked by Healthcare Access Score
| # | ZIP Code | Score | Access Level | Grade | Score Bar |
|---|---|---|---|---|---|
| 1 | 57650 | 96 | Healthcare Paradise | A+ |
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FAQ
Frequently Asked Questions About Healthcare Access in Ralph
How good is healthcare access in Ralph, South Dakota?
Ralph has an average CartoChrome Healthcare Access Score of 96/100 (Healthcare Paradise), 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 Ralph has the best healthcare?
ZIP 57650 scores highest in Ralph at 96/100, while ZIP 57650 scores lowest at 96/100. A 0-point gap between ZIPs in the same city usually reflects differences in specialist density and SDOH — not hospital distance.
Does Ralph have healthcare deserts?
No ZIP in Ralph 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 Ralph?
CartoChrome uses CMS NPPES provider records to connect Ralph 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 Ralph?
Ralph 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 Ralph average healthcare access score of 96/100 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