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Hilton Head Island-Bluffton-Port Royal, SC metro ZIP codes, ranked by the ZipVitals Score

Every Hilton Head Island-Bluffton-Port Royal, SC metro ZIP code (ZCTA) with a ZipVitals Score, ranked within the metro — descriptive of documented conditions, never a verdict on the people who live there.

Data release 202619 ZIP codes in this ranking

Download the data (CSV)How the ZipVitals Score works
19 of 19 shown
#ZIP code · locatorScore
  1. 1,46329928in Hilton Head Island · 15,785 residents66.45
  2. 2,16629915in Daufuskie Island · 619 residents64.58
  3. 2,17529905in Parris Island · 1,729 residents64.56
  4. 2,31029909in Okatie · 24,003 residents64.27
  5. 3,04829910in Bluffton · 53,019 residents62.87
  6. 3,84229926in Hilton Head Island · 24,458 residents61.46
  7. 4,04129907in Beaufort · 15,190 residents61.13
  8. 5,74729904in Beaufort · 1,600 residents58.80
  9. 7,91829902in Port Royal · 17,650 residents56.36
  10. 10,40329935in Port Royal · 3,513 residents54.23
  11. 15,12429920in Saint Helena Island · 10,606 residents50.81
  12. 15,27529936in Ridgeland · 14,989 residents50.70
  13. 17,48529941in Sheldon · 329 residents49.12
  14. 17,61429906in Beaufort · 25,342 residents49.04
  15. 22,37529927in Hardeeville · 11,373 residents45.03
  16. 24,47029940in Seabrook · 3,256 residents42.90
  17. 24,59229934in Pineland · 1,183 residents42.75
  18. 25,32229945in Yemassee · 3,918 residents41.87
  19. 27,81529943in Tillman · 224 residents38.35

Don’t see a ZIP code you expected? Not every ZIP carries a Score — 1 of this metro's 20 don’t have enough measured data across the nine health domains, and PO-box-only ZIPs aren’t mapped areas. Any ZIP’s own page explains its standing. Look up any ZIP code →

How this ranking works

Ranks are each ZIP code’s position in the full national ZipVitals Score ranking, so the numbers jump — this metro holds 19 of the tens of thousands of scored US ZIP codes — and they never change with the sort direction; the rank a ZIP carries here is the rank it carries everywhere on this site. A ZIP whose data is too thin to score is held out entirely rather than filled from county or metro figures.

Cite this ranking

The permalink /metro/hilton-head-island-bluffton-port-royal-sc/ranking/2026-28662750 resolves to this exact release and never changes; this page always shows the latest. Free to reuse under CC BY 4.0 with attribution.

A high score describes favorable documented conditions — never a claim about residents. Where ZIP codes score low, that pattern reflects structural conditions — investment, environment, and access — far more than the choices of the people who live there.