ZIP Code 30068 - Marietta Georgia

ZIP Code 30068 is located in Marietta Georgia. 30068 is entirely within Cobb County. Regionally, 30068 is located in the Western Suburbs of Metro Atlanta.

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ZIP Code 30068 Quick Stats

ZIP Code NameMarietta
Primary CountyCobb County
ZIP Code TypeStandard
Population (2022)33,866
Area Code(s)470 / 678 / 770 / 943
Current Time

ZIP Code 30068 Map

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30068 Demographics

30068 can be classified socioeconomically as 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 30068 is White. The majority race/ethnicity attending public schools in 30068 is White. The current unemployment level in 30068 is 3.6%.

Population Growth Rate0.00%
Population Density2,285 People per Square Mile
Total Households12,105
Percentage High Income Households17.6%
Median Houshold Income (2021)$131,155
Average Adjusted Gross Income (2020)$165,770
Current Unemployment Rate (February 2024)3.6%
Majority Race/EthnictyWhite - 79.20%
Public School Majority Race/EthnictyWhite - 43.65%

30068 Race/Ethnicty Breakdown

Native American690.2%
Hawaiian/Pac. Islander00%

30068 Public School Race/Ethnicty Breakdown

Native American130.21%
Hawaiian/Pac. Islander40.07%

30068 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College6402.96%
Bachelor Degree8,59239.77%
High School Diploma2,27410.52%
No High School Diploma1980.92%
GED or Alternate2251.04%
1 or More Years of College3,10814.38%
Associates Degree9634.46%
Masters Degree4,11019.02%
Professional Degree1,0574.89%
Doctorate Degree4392.03%

30068 Geography

Adjacent ZIP Codes
Cities/Towns in 30068
RegionMetro Atlanta
Metropolitan/Micropolitan Stat AreaAtlanta-Sandy Springs-Alpharetta, GA
Time ZoneEastern Standard Time
IANA TimezoneAmerica/New_York
Area15 Square Miles

30068 Politics

US Congressional Districts in 30068
Georgia State Senate Districts in 30068
Georgia State House of Representatives Districts in 30068

30068 Weather and Climate Data

Plant Hardiness ZoneZone 7b: 5F to 10F
Average First Frost DateOctober 21 - 31
Average Last Frost DateApril 1 - 10
Koppen-Geiger Climate ZoneCfa - Humid Subtropical Climate
Ecoregion45a - Southern Inner Piedmont

30068 Annual Climate Data

Avg Min Temp (°F)29323845546267666047393248
Avg Max Temp (°F)50556371788588878172625370
Avg Precip (In.)5.644.915.834.254.343.894.584.183.843.464.094.353.32

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