ZIP Code 31520 - Brunswick Georgia

ZIP Code 31520 is located in Brunswick Georgia. Portions of 31520 are also in Dock Junction and Jekyll Island. 31520 is entirely within Glynn County. Regionally, it is located in the Brunswick-Coastal Georgia Region.

Stats Demographics Geography Politics Schools Climate Related Pages

ZIP Code 31520 Quick Stats

ZIP Code NameBrunswick
Primary CountyGlynn County
ZIP Code TypeStandard
Population (2022)22,264
Area Code(s)912
Current Time
EDT

ZIP Code 31520 Map

31520 Demographics

31520 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Georgia based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 31520 is African American. The majority race/ethnicity attending public schools in 31520 is White. The current unemployment level in 31520 is 5.5%.

Population22,264
Population Growth Rate0.00%
Population Density501 People per Square Mile
Total Households8,110
Percentage High Income Households1.3%
Median Houshold Income (2021)$32,552
Average Adjusted Gross Income (2020)$35,260
Current Unemployment Rate (February 2024)5.5%
Majority Race/EthnictyAfrican American - 50.62%
Public School Majority Race/EthnictyWhite - 41.29%

31520 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White8,25837.9%
Black11,02050.58%
Hispanic1,7197.89%
Asian6773.11%
Native American940.43%
Hawaiian/Pac. Islander200.09%

31520 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White2,28142.88%
Black2,14940.4%
Hispanic78814.81%
Asian811.52%
Native American80.15%
Hawaiian/Pac. Islander120.23%

31520 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College9919.28%
Bachelor Degree1,0419.74%
High School Diploma4,29940.24%
No High School Diploma1541.44%
GED or Alternate8558%
1 or More Years of College1,88317.63%
Associates Degree8698.13%
Masters Degree3993.73%
Professional Degree1161.09%
Doctorate Degree760.71%

31520 Geography

Coordinates31.13929749,-81.47040558
Adjacent ZIP Codes
Cities/Towns in 31520
RegionBrunswick-Coastal Georgia Region
Metropolitan/Micropolitan Stat AreaBrunswick, GA
Time ZoneEastern Daylight Time
IANA TimezoneAmerica/New_York
Area44 Square Miles

31520 Politics

US Congressional Districts in 31520
Georgia State Senate Districts in 31520
Georgia State House of Representatives Districts in 31520

31520 Weather and Climate Data

Plant Hardiness ZoneZone 9a: 20F to 25F
Average First Frost DateDecember 1 - 10
Average Last Frost DateFebruary 21 - 28
Koppen-Geiger Climate ZoneCfa - Humid Subtropical Climate
Ecoregion75j - Sea Islands/Coastal Marsh

31520 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)43455258667275747161534660
Avg Max Temp (°F)63657178848992908679726478
Avg Precip (In.)4.083.553.982.812.765.455.026.516.383.582.512.8549.49

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