Beaufort County, South Carolina

Beaufort County, South Carolina, has 204,433 residents (July 2025 estimate). Its county seat is Beaufort. It uses Eastern Time and covers 576 sq mi (1,492 km²) of land.

CharlestonColumbiaNorth Charleston
Beaufort County in South Carolina
Jasper CountyHilton Head IslandBlufftonPort RoyalBeaufortHardeeville
Beaufort County and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Resident population, July 2025
204,433
Land area
576 sq mi (1,492 km²)
County seat or government
Beaufort
Time zone
Eastern TimeUTC-05:00 in January; UTC-04:00 in July
Median household income
$86,573 ± $3,024
Median home value
$455,600 ± $10,790
Median rent, with utilities
$1,653 ± $70
Homes lived in by their owners
75.9% ± 1.0 points
County type
County
Metro or micro area
Hilton Head Island-Bluffton-Port Royal, SC metro areaCentral county
Water area
348 sq mi (900 km²)
State
South Carolina
County code (FIPS)
45013
Coordinates (central point)
32.358112, -80.689422

These coordinates mark a central point for the area, not a street address. Income, home value, rent and homes lived in by their owners: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 13, 2026.

Time zones in Beaufort County

Time zoneLocal time and UTC offsetNext clock change
Eastern TimeAmerica/New_YorkUTC-05:00 in January; UTC-04:00 in July. Enable JavaScript for the live clock.Enable JavaScript for upcoming changes.

Near a time-zone line, check where you are with the time-zone finder. Your phone’s setting can differ.

ZIP Code areas, largest first

  1. 2991053,019 people
  2. 2990625,342 people
  3. 2992624,458 people
  4. 2990924,003 people
  5. 2990217,650 people
  6. 2992815,785 people
  7. 2990715,190 people
  8. 2992711,373 people
  9. 2992010,606 people
  10. 299453,918 people
  11. 299353,513 people
  12. 299403,256 people
All 16
  1. 299051,729 people
  2. 299041,600 people
  3. 29915619 people
  4. 29941329 people

16 ZIP Code areas overlap Beaufort County. People counts are 2020–2024 estimates for each whole ZIP area. Mailing ZIPs can differ; check an address with USPS ZIP Code Lookup.

Official county information

We don’t have a website for this county yet. The US government’s local-office directory ↗ lists its offices. A geographic lookup cannot determine eligibility, tax liability or a court obligation.

School districts in Beaufort County, largest first

  1. Beaufort County School District193,602 people

Districts with land in the county; a district can cross county lines. People counts are American Community Survey 2020–2024 5-year estimates. A district boundary doesn’t decide which school a student attends.

Cities, towns and communities, largest first

These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.

  1. Hilton Head Island, South Carolina (town)37,911 people
  2. Bluffton, South Carolina (town)33,157 people
  3. Port Royal, South Carolina (town)15,579 people
  4. Beaufort, South Carolina (city)13,747 people
  5. Hardeeville, South Carolina (city)10,871 people
  6. Burton, South Carolina (CDP)6,912 people
  7. Laurel Bay, South Carolina (CDP)5,882 people
  8. Ridgeland, South Carolina (town)3,764 people
  9. Shell Point, South Carolina (CDP)1,439 people
  10. Yemassee, South Carolina (town)1,178 people
  11. Seabrook, South Carolina (CDP)799 people
  12. Fripp Island, South Carolina (CDP)752 people
All 17
  1. Daufuskie Island, South Carolina (CDP)619 people
  2. Sheldon, South Carolina (CDP)610 people
  3. Dale, South Carolina (CDP)411 people
  4. Harbor Island, South Carolina (CDP)303 people
  5. Lobeco, South Carolina (CDP)109 people

Bordering areas, nearest first

Distances are straight lines between map points.

  1. Jasper County, South Carolina20 mi west
  2. Colleton County, South Carolina34 mi north
  3. Hampton County, South Carolina39 mi northwest

Before using this answer on a form

Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.

Find the county where you are now, check its ZIP area, or check the time zone where you are.

See this county on Census.gov ↗

Areas that only touch the edge

These areas meet the boundary only along a sliver. Most addresses here are not in them; for an address near the line, check with the county.