ZIP Code 30068 Map

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ZIP Code 30068 Data

ZIP Code30068
ZIP Code NameMarietta
Primary CountyCobb County
ZIP Code TypeStandard
Population (2021)33,554
Area Code(s)470 / 678 / 770
Current Time
EST

30068 Demographics

Population33,554
Population Growth Rate4.84%
Population Density2,264 People per Square Mile
Total Households12,105
Percentage High Income Households17.6%
Median Houshold Income (2021)$131,155
Average Adjusted Gross Income (2019)$156,820
Current Unemployment Rate (November 2023)3.6%
Majority Race/EthnictyWhite - 79.20%
Public School Majority Race/EthnictyWhite - 43.65%

30068 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White26,72679.2%
Black1,3824.1%
Hispanic2,1686.42%
Asian3,40210.08%
Native American690.2%
Hawaiian/Pac. Islander00%

30068 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White2,78545.27%
Black1,31321.34%
Hispanic1,04416.97%
Asian99316.14%
Native American130.21%
Hawaiian/Pac. Islander40.07%

30068 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College6402.96%
Bachelor Degree8,59239.76%
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

Coordinates33.96900940,-84.43263245
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 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

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
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