Decatur, GA 30033 ZIP Code Profile

Related Place Profiles:
Decatur, GA | North Decatur, GA

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ZIP Code 30033: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Decatur, GA 30033

Not Acceptable, USPS
North Decatur, GA 30033
Vista Grove, GA 30033

  • ZIP Code Type: STANDARD
  • County: DeKalb County
  • Centroid: Latitude 33.817, Longitude -84.282
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 962
  • PO Box Addresses: 242
  • Residential Addresses: 14,157
    • Multi-Family Addresses: 4,806
    • Single Family Addresses: 9,351

The ZIP Code maps and database are updated 4 times per year.
Database updated: February 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.


30033 ZIP Code Map

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Decatur, GA 30033 Data & Demographics (As of July 1, 2017)


Total Population 32,125
Daytime Population: Workers 11,399
Daytime Population: Residents 15,279
Total Daytime Population (TDP) 26,678
Ratio TDP/Total Population1 0.83
Population in Households 30,748
Population in Familes 20,451
Population in Group Qrtrs 1,377
Population Density2 3,677
Diversity Index3 57


Median Household Income $61,231
Average Household Income $90,059
Per Capita Income $40,358


Total Housing Units 15,006 (100%)
Owner Occupied HU 7,407 (49.4%)
Renter Occupied HU 6,761 (45.1%)
Vacant Housing Units 838 ( 5.6%)
Median Home Value $281,256
Average Home Value $338,197


Total Households 14,168
Average Household Size 2.17
Family Households 6,910
Average Family Size 3
  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 0.87% 0.94%
Households 0.84% 0.89%
Families 0.65% 0.73%
Median Household Income   3.32%
Per Capita Income   2.42%

Decatur, GA 30033 - Peer Comparisons by Rank and Percentile

The table below compares 30033 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 # 118 84th
Population Density # 25 97th
Diversity Index # 202 72nd
Median Household Income # 109 85th
Per Capita Income # 35 95th

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

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