Savannah, GA 31405 ZIP Code Profile

Related Place Profiles:
Garden City, GA | Savannah, GA

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ZIP Code 31405: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Savannah, GA 31405

Acceptable Alternative
Garden City, GA 31405
Garden Cty, GA 31405

Not Acceptable, USPS
Hunter Army Air Field, GA 31405

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 1,599
  • Single Family Addresses: 13,419
  • Multi-Family Addresses: 1,589
  • County: Chatham County
  • Centroid: Latitude 32.043, Longitude -81.132
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes

Neighborhood Data

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31405 ZIP Code Map

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Savannah, GA 31405 Data & Demographics (As of July 1, 2016)


Total Population 39,200
Population in Households 36,047
Population in Familes 28,092
Population in Group Qrtrs 3,153
Population Density1 1,302
Diversity Index2 62


Total Households 14,573
Average Household Size 2.47
Family Households 9,123
Average Family Size 3


Total Housing Units 16,762 (100%)
Owner Occupied HU 7,781 (46.4%)
Renter Occupied HU 6,792 (40.5%)
Vacant Housing Units 2,189 (13.1%)
Median Home Value $192,123
Average Home Value $257,666


Median Household Income $41,848
Average Household Income $62,464
Per Capita Income $25,224
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.85% 1.01%
Households 0.59% 0.93%
Families 0.46% 0.86%
Median Household Income   2.88%
Per Capita Income   1.67%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood 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.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

Savannah, GA 31405 - Peer Comparisons by Rank and Percentile

The table below compares 31405 to the other 717 ZIP Codes in Georgia by rank and percentile using July 1, 2016 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 # 77 89th
Population Density1 # 125 83rd
Diversity Index2 # 118 84th
Median Household Income # 316 56th
Per Capita Income # 172 76th

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

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