Cumming, GA 30040 ZIP Code Profile

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Cumming, GA

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ZIP Code 30040: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Cumming, GA 30040

  • ZIP Code Type: STANDARD
  • County: Forsyth County
  • Centroid: Latitude 34.25, Longitude -84.175
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes

ZIP Code 30040 has segments in 2 Counties (Cherokee, Forsyth).

  • Businesses Addresses: 1,914
  • PO Box Addresses: 0
  • Residential Addresses: 25,143
    • Multi-Family Addresses: 754
    • Single Family Addresses: 24,389

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.


30040 ZIP Code Map

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Cumming, GA 30040 Data & Demographics (As of July 1, 2017)


Total Population 73,569
Daytime Population: Workers 22,297
Daytime Population: Residents 40,594
Total Daytime Population (TDP) 62,891
Ratio TDP/Total Population1 0.85
Population in Households 73,060
Population in Familes 64,039
Population in Group Qrtrs 509
Population Density2 1,260
Diversity Index3 53


Median Household Income $86,030
Average Household Income $104,240
Per Capita Income $35,710


Total Housing Units 26,177 (100%)
Owner Occupied HU 20,330 (77.7%)
Renter Occupied HU 4,685 (17.9%)
Vacant Housing Units 1,162 ( 4.4%)
Median Home Value $282,021
Average Home Value $319,124


Total Households 25,015
Average Household Size 2.92
Family Households 19,259
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 4.1% 3.69%
Households 3.99% 3.65%
Families 3.88% 3.56%
Median Household Income   1.79%
Per Capita Income   2.27%

Cumming, GA 30040 - Peer Comparisons by Rank and Percentile

The table below compares 30040 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 # 5 99th
Population Density # 129 82nd
Diversity Index # 315 56th
Median Household Income # 24 97th
Per Capita Income # 59 92nd

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

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