Marietta, GA 30008 ZIP Code Profile

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Marietta, GA

ZIP Code 30008: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Marietta, GA 30008

  • ZIP Code Type: STANDARD
  • County: Cobb County
  • Centroid: Latitude 33.904, Longitude -84.583
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 371
  • PO Box Addresses: 0
  • Residential Addresses: 11,340
    • Multi-Family Addresses: 1,402
    • Single Family Addresses: 9,938

The ZIP Code maps and database are updated 4 times per year.
Database updated: May 1, 2018, Maps updated: February 1, 2018.

EXTREMELY LOCAL Demographic Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting demographic data.


30008 ZIP Code Map

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Marietta, GA 30008 Data & Demographics (As of July 1, 2017)


Total Population 33,337
Daytime Population: Workers 6,705
Daytime Population: Residents 16,968
Total Daytime Population (TDP) 23,673
Ratio TDP/Total Population1 0.71
Population in Households 30,996
Population in Familes 24,920
Population in Group Qrtrs 2,341
Population Density2 3,579
Diversity Index3 82


Median Household Income $46,145
Average Household Income $61,142
Per Capita Income $21,136


Total Housing Units 12,260 (100%)
Owner Occupied HU 5,590 (45.6%)
Renter Occupied HU 5,164 (42.1%)
Vacant Housing Units 1,506 (12.3%)
Median Home Value $144,686
Average Home Value $161,194


Total Households 10,754
Average Household Size 2.88
Family Households 7,107
Average Family Size 4
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 1.09% 1.26%
Households 1.18% 1.27%
Families 1.03% 1.16%
Median Household Income   2.05%
Per Capita Income   2.37%

Marietta, GA 30008 - Peer Comparisons by Rank and Percentile

The table below compares 30008 to the other 710 ZIP Codes in Georgia by rank and percentile using July 1, 2017 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 111 85th
Population Density # 29 96th
Diversity Index # 16 98th
Median Household Income # 280 61st
Per Capita Income # 389 45th

Additional comparisons and rankings can be made with a VERY EASY TO USE Georgia Census Data Comparison Tool.

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