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Harbor Island, South Carolina

Coordinates: 32°23′25″N 80°27′0″W / 32.39028°N 80.45000°W / 32.39028; -80.45000
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Harbor Island
Harbor Island is located in South Carolina
Harbor Island
Harbor Island
Location within South Carolina
Harbor Island is located in the United States
Harbor Island
Harbor Island
Location within the United States
Coordinates: 32°23′25″N 80°27′0″W / 32.39028°N 80.45000°W / 32.39028; -80.45000
Country United States
State South Carolina
CountyBeaufort
Area
 • Total
1.52 sq mi (3.93 km2)
 • Land1.03 sq mi (2.66 km2)
 • Water0.49 sq mi (1.27 km2)
Elevation0 ft (0 m)
Population
 • Total
209
 • Density203.51/sq mi (78.58/km2)
Time zoneUTC-5 (Eastern (EST))
 • Summer (DST)UTC-4 (EDT)
ZIP code
29920[4]
Area code(s)843 and 854
FIPS code45-32172
GNIS feature ID2812934[2]
Websitewww.harborislandoa.com

Harbor Island is a small residential barrier island located 14 miles (22 km) east of Beaufort, South Carolina. It is one of the Carolina Sea Islands. Most of the island is tidal marsh, though approximately 800 acres (3.2 km2) of upland acreage exists on the northeastern portions. The residential portion of the island was listed as a census-designated place in the 2020 census, with a population of 209.[5] The island is served by U.S. Route 21 (US 21), the only vehicular access route to the island and other nearby islands.

History

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SCDOT replacing the Harbor River Bridge

The island was uninhabited and used primarily as hunting grounds until the 1930s, when US 21 was constructed to connect Saint Helena Island with Hunting Island. Development on Harbor Island remained scarce until The Fripp Company, developers of Fripp Island, purchased most of the land on the island and developed a gated residential and resort community. Small-scale commercial development exists along US 21.[6]

In November 2018, the South Carolina Environmental Law Project filed a lawsuit on behalf of the Harbor Island Owners Association, asking the Beaufort County Circuit Court to order the state to remove seven houses that, through rapid erosion, had ended up in the water on the beach below the mean high water mark.[7] The state was released from the action in 2018, leaving the homeowners and the association as parties to the suit.[8]

The original Harbor River Bridge, a swing-span bridge built in 1939, was narrow and structurally deficient and was replaced with a modern fixed-span bridge to ensure safer and reliable access. The new bridge opened to traffic on April 25, 2021.[9][10]

Nature

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Harbor Island is a certified Community Wildlife Habitat by the National Wildlife Federation.

Birds

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Harbor Island is part of the Beaufort Barrier Islands Important Bird Area. [11]

Sea Turtles

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Harbor Island has a Sea Turtle Nest Protection Program permitted by the South Carolina Department of Natural Resources and run by volunteers.

Demographics

[edit]
Historical population
CensusPop.Note
2020209
U.S. Decennial Census[12]
2020[13][3]

The residential portion of the island was listed as a census-designated place in 2020.[2] Per the 2020 census, the population was 209.[5]

2020 census

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Harbor Island CDP, South Carolina – Racial and ethnic composition
Note: the US Census treats Hispanic/Latino as an ethnic category. This table excludes Latinos from the racial categories and assigns them to a separate category. Hispanics/Latinos may be of any race.
Race / Ethnicity (NH = Non-Hispanic) Pop 2020[13] % 2020
White alone (NH) 183 87.56%
Black or African American alone (NH) 6 2.87%
Native American or Alaska Native alone (NH) 0 0.00%
Asian alone (NH) 0 0.00%
Pacific Islander alone (NH) 2 0.96%
Other race alone (NH) 4 1.91%
Mixed race or Multiracial (NH) 10 4.78%
Hispanic or Latino (any race) 4 1.91%
Total 209 100.00%

References

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  1. ^ "ArcGIS REST Services Directory". United States Census Bureau. Retrieved October 15, 2022.
  2. ^ a b c "Harbor Island Census Designated Place". Geographic Names Information System. United States Geological Survey, United States Department of the Interior.
  3. ^ a b "Census Population API". United States Census Bureau. Retrieved Oct 15, 2022.
  4. ^ "Harbor Island SC ZIP Code". zipdatamaps.com. 2023. Retrieved February 17, 2023.
  5. ^ a b "Harbor Island CDP, South Carolina". United States Census Bureau. Retrieved April 7, 2022.
  6. ^ "The Wonders of Harbor Island in SC - Visit Beaufort". Visit Beaufort SC. Retrieved 23 June 2024.
  7. ^ "Beached Houses Is What You Get" "South Carolina Environmental Law Project" - Accessed February 28, 2019
  8. ^ "These 3 beach houses were left abandoned in the water. The effect could ripple across SC".
  9. ^ Malijenovsky, Tess. "New, safer Harbor River Bridge opens". The Island News.
  10. ^ "Harbor River Bridge" "South Carolina Department of Transportation" - Accessed March 28, 2021
  11. ^ "Important Bird Area (IBA) – Frequently Asked Questions". Beaufort Barrier Islands Global IBA.
  12. ^ "Decennial Census of Population and Housing by Decades". US Census Bureau.
  13. ^ a b "P2 Hispanic or Latino, and Not Hispanic or Latino by Race – 2020: DEC Redistricting Data (PL 94-171) – Harbor Island CDP, South Carolina". United States Census Bureau.
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