Dock Junction, GA Profile: Facts, Map & Data


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Dock Junction, Georgia - Basic Facts

The Dock Junction Census Designated Place had a population of 7,942 as of July 1, 2017. Dock Junction ranks in the upper quartile for Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in Georgia. See peer rankings below.

The primary coordinate point for Dock Junction is located at latitude 31.2014 and longitude -81.5157 in Glynn County. The formal boundaries for the Dock Junction Census Designated Place (see map below) encompass a land area of 9.42 sq. miles and a water area of 1.17 sq. miles. Glynn County is in the Eastern time zone (GMT -5). The elevation is 3 feet.

The Dock Junction Census Designated Place (GNIS ID: 2402410) has a U1 Census Class Code which indicates a census designated place with an official federally recognized name. It also has a Functional Status Code of "S" which identifies a statistical entity.

Georgia is one of 20 states where Census County Divisions (CCDs) are used for statistical tracking of subdivisions within each county. The Dock Junction Census Designated Place is located within Brunswick Division of Glynn County.

Beneath the boundary map are tables with Dock Junction population, income and housing data, five-year growth projections and peer comparisons for key demographic data. The estimates are for July 1, 2017.

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Dock Junction Census Designated Place, GA Boundary Map

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Dock Junction, GA Data & Demographics (As of July 1, 2017)


Total Population 7,942
Daytime Population: Workers 4,374
Daytime Population: Residents 4,797
Total Daytime Population (TDP) 9,171
Ratio TDP/Total Population1 1.15
Population in Households 7,918
Population in Familes 6,328
Population in Group Qrtrs 24
Population Density2 843
Diversity Index3 68


Median Household Income $36,172
Average Household Income $48,279
Per Capita Income $18,722


Total Housing Units 3,633 (100%)
Owner Occupied HU 1,461 (40.2%)
Renter Occupied HU 1,643 (45.2%)
Vacant Housing Units 529 (14.6%)
Median Home Value $106,897
Average Home Value $132,346


Total Households 3,104
Average Household Size 2.55
Family Households 2,030
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 0.39% 0.82%
Households 0.26% 0.8%
Families 0.24% 0.66%
Median Household Income   1.54%
Per Capita Income   2.78%

Dock Junction, GA - Peer Comparisons by Rank and Percentile

The table below compares Dock Junction to the other 626 incorporated cities, towns and CDPs 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 # 121 81st
Population Density # 200 68th
Diversity Index # 65 90th
Median Household Income # 397 37th
Per Capita Income # 421 33rd

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

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