ZIP Code 29474 - Round O South Carolina

ZIP Code 29474 is located in Round O South Carolina. Portions of 29474 are also in Jacksonboro. 29474 is entirely within Colleton County. Regionally, it is located in the Hilton Head Area.

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ZIP Code 29474 Quick Stats

ZIP Code NameRound O
Primary CountyColleton County
ZIP Code TypeStandard
Population (2022)1,487
Area Code(s)843 / 854
Current Time
EDT

ZIP Code 29474 Map

29474 Demographics

29474 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in South Carolina based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 29474 is White. The current unemployment level in 29474 is 4.3%.

Population1,487
Population Growth Rate-26.96%
Population Density15 People per Square Mile
Total Households866
Median Houshold Income (2021)$34,839
Average Adjusted Gross Income (2020)$42,460
Current Unemployment Rate (February 2024)4.3%
Majority Race/EthnictyWhite - 59.43%

29474 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White1,00859.43%
Black47728.13%
Hispanic21112.44%
Asian00%
Native American00%
Hawaiian/Pac. Islander00%

29474 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College23717.1%
Bachelor Degree1097.86%
High School Diploma57641.56%
No High School Diploma10.07%
GED or Alternate372.67%
1 or More Years of College27019.48%
Associates Degree342.45%
Masters Degree412.96%
Professional Degree745.34%
Doctorate Degree70.51%

29474 Geography

Coordinates32.91051483,-80.53023529
Adjacent ZIP Codes
Cities/Towns in 29474
RegionHilton Head Area
Time ZoneEastern Daylight Time
IANA TimezoneAmerica/New_York
Area96 Square Miles

29474 Politics

US Congressional Districts in 29474
South Carolina State Senate Districts in 29474
South Carolina State House of Representatives Districts in 29474

29474 Schools

School Districts in 29474
Elementary Schools in 29474
Middle Schools in 29474
High Schools in 29474

29474 Weather and Climate Data

Plant Hardiness ZoneZone 8b: 15F to 20F
Average First Frost DateNovember 1 - 10
Average Last Frost DateMarch 21 - 31
Koppen-Geiger Climate ZoneCfa - Humid Subtropical Climate
Ecoregion63h - Carolina Flatwoods

29474 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)35374450596671706553443753
Avg Max Temp (°F)58627077848992908577696176
Avg Precip (In.)4.273.474.442.923.665.735.446.314.82.922.73.6750.32

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