Census Data for Southside ...
The most recent Census Estimate<1> was for 2016 and it gives Southside a population of 8,600 people.
The last Decennial Census<2> was in 2010, giving Southside a population of 8,412 people.
The city of Southside is located in Etowah County. The 2010 Census gave Etowah County a population of 104,430 people. This means that Southside had 8.06% of the county's total population, making it Etowah's 3rd most populous community.
At the same time, Alabama had a population of 4,779,736 people, meaning that Southside had 0.18% of the total population of Alabama - making it the state's 73rd most populous community.
When the Census Bureau conducts a census for a city like Southside, they draw a boundary around the area in which they are going to conduct their count - this is called a sampling area (or a polygon). The shape of the sampling area can be quite complex and it's important to keep in mind that the boundaries of the sampling area may or may not match the recognized boundaries of the city.
Things like the population, area and housing for Southside reflect the sampling area. Since the shape of the sampling area and the actual boundaries of Southside might be slightly different, it's best to check with the U.S. Census Bureau if you need precision.
The 2010 Census shows that the sample polygon for Southside has a total area of 19.15 square miles [49.6 km²]. Of this total, a small amount of the area is covered by water (0.17 square miles [0.4 km²]).
Etowah County has a land area of 534 square miles [1,385.6 km²]. At 18.98 square miles [49.2 km²], Southside has 3.55% of the county's total land area.
Not only does the sampling area define boundaries, it also has a GPS location (latitude & longitude) that indicates a point within the sampling area (usually at the center of the polygon). At the time of the 2010 Census, the sampling area was located at:
Lat: 33° 53' 27" (or 33.89°) [Map]
Lon: -86° 1' 4" (or -86.02°)
More information on this topic and the changes between the 2000 Census and the 2010 Census can be found in the section for our Census-to-Census Observations ... (see below).
Population Density ...
Using the population (8,412 people) and land area (18.98 square miles [49.2 km²]) values from the 2010 Census, Southside had a population density of 439.3 people per square mile [169.6 people/km²].
In comparison, the 2000 Census shows Southside had a population of 7,036 people and a land area of 18.9 square miles [49 km²]. This gives a population density of 368.3 people per square mile [142.2 people/km²]
NOTE: Be aware that when comparing population density between the 2000 and the 2010 Census, there were changes in the sampling area for Southside. You need to be careful when making such a comparison, the differences are likely to lead to an apple-to-oranges comparison. More information about the changes can be found in the section Census-to-Census Observations ... (see below).
Housing Units ...
At the time of the 2010 Census, Southside had 3,500 Housing Units<3> and with its population of 8,412 people, this averages 2.4 people per Housing Unit.
The 2010 Census shows Southside had a land area of 18.98 square miles [49.2 km²]. This translates to 182.8 Housing Units per square mile [70.6 housing units/km²].
From the Census of 2000: Southside had 2,783 Housing Units, a population of 7,036 people and a land area of 18.9 square miles [49 km²]. This gives a density of 2.53 people per Housing Unit and 145.7 Housing Units per square mile [56.2 housing units/km²].
NOTE: Repeating the caution above (under Population Density), be aware that when comparing Housing Units between the 2000 Census and the 2010 Census, there were changes in the sampling area for Southside and you need to be careful when comparing between the censuses. More information about the changes can be found in the section called Census-to-Census Observations ... (see below).
Etowah County ...
The community of Southside is primarily located in Etowah County. A portion of Southside extends into Calhoun County.
The county had a population of 104,430 people at the 2010 Census. With it's population of 8,412 people, Southside represented 8.06% of the county's total.
In addition, where the city of Southside has a population density of 439.3 people per square mile [169.6 people/km²], Etowah County averages 195.2 people per square mile [75.4 people/km²].
For more information, please visit our Census Page for Etowah County.
Population Rings for Southside ...
To help identify the number of people who live in Southside and the surrounding area, we have drawn concentric rings centered on Southside. We counted the number of communities within each ring and summed their populations.<4>
| Radius ||No of|
|5 mi [8 km]||2||18,131||+0.65%|
|10 mi [16 km]||7||67,192||-1.61%|
|15 mi [24 km]||13||79,250||-1.22%|
|20 mi [32 km]||18||117,390||-1.53%|
|25 mi [40 km]||30||172,957||-0.94%|
|30 mi [48 km]||41||229,762||+0.17%|
Census-to-Census Observations ...
When the Census Bureau takes a census count (or enumeration) for Southside, they start by specifying the boundaries of the area to be counted. This area (or sampling area) is a polygon and its shape can be quite complex - it may or may not match the geographical boundaries of Southside. It's important to note that from one Census to the next, the shape and location of the polygon can change.
If you need precision or details about the methodology of the Census, you should visit the U.S. Census Bureau for a definitive answer.
There is only a very minor difference in the sampling area given between the 2010 Census and the 2000 Census.
The 2010 Census shows that the total area for Southside was 19.15 square miles [49.6 km²]. Of this total, 18.98 square miles [49.2 km²] is land, with the balance (0.87%) being water (0.17 square miles [0.4 km²]).
The 2000 Census shows a total area of 19.1 square miles [49.5 km²]. Of this total, 18.9 square miles [49 km²] is land, with the balance (1.05%) being water (0.2 square miles [0.5 km²]).
While generally coinciding with the GPS location (latitude/longitude) of Southside, the latitude and longitude given by the Census Bureau actually indicates the GPS location of the polygon for Southside.
For the 2010 Census, the location was given as:
Lat: 33.890841° (or 33°53'27" N) [Map]
Lon: -86.018020° (or -86°1'4" W)
For the 2000 Census, the location given was:
Lat: 33.903597° (or 33°54'12" N) [Map]
Lon: -86.026105° (or -86°1'33" W)
The difference indicates that the U.S. Census Bureau moved the location of the polygon for the 2010 Census 5,254 feet to the southeast<5> of the location that was used in the 2000 Census.
The U.S. Geological Survey (USGS) and the U.S. Board on Geographic Names (BGN) have assigned a unique GNIS identifier (#2405499) to Southside. This identifier also marks a GSP point on the map, and that point lies within the boundaries of Southside. The GNIS point has been mapped to the latitude/longitude:
Lat: 33.901043° (or 33°54'3" N) [Map]
Lon: -86.024057° (or -86°1'26" W)
The GSP location given for the 2010 Census lies 4,143 feet to the southeast<6> of the point given by the GNIS for Southside. For more information about this and the relationship of the various Federal Codes, please visit our Misc Page for Southside.
Miscellaneous Information for Southside ...
The Federal government has assigned various identifying codes to each community, county and state. At one time or another, the US Census Bureau has referenced one (or more) of the following identifiers when referring to either Etowah County or the city of Southside:
The GNIS Codes ...
The current system of identification is called the Geographic Names Information System (GNIS). The following GNIS codes relate to Southside:
GNIS ID for Southside: 2405499
GNIS ID for Etowah County: 161553
GNIS ID for Alabama: 1779775
The FIPS Codes ...
An earlier (and largely obsolete) identification method was called the Federal Information Processing Standard (FIPS):
State Code: 01 (Alabama)
County Code: 055 (Etowah County)
Place Code: 71832 (Southside)
State & County Code: 01/055 (Alabama / Etowah County)
State & Place Code: 01/71832 (Alabama / Southside)
Misc. Census Codes ...
Southside is located in Census Region #3 (the South Region) and Division #6 (the East South-Central Division).
For more information about the various Federal identification codes, please visit our Misc Page for Southside.
|<1>||Every year, the US Census Bureau creates a population estimate for the preceeding year. Keep in mind that this value is an estimate and not an actual count. The most recent Census estimate is for the year 2016.|
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|<2>||Every 10 years (eg- 1990, 2000, 2010), the US Census Bureau conducts a Constitutionally-mandated count (or enumeration) of people living within the United States. This count is called a Decennial Census. The last Decennial Census was the 2010 Census, with the next one planned for 2020.|
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|<3>||A Housing Unit is a broad term for those places where people live (whether occupied or temporarily vacant), such as a house, an apartment, a mobile home, or an area that is considered as a separate living quarter. Separate living quarters (consisting of one or more rooms) are considered to be those places where people live, sleep and eat separately from others and that have access to the outside (either directly or by a shared hallway).|
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|<4>||The communities in our count are those provided by the 2010 Census, so keep in mind that our population rings will only include the people living in those communities. Smaller communities usually don't participate directly in the Census and therefore they won't be included. While our count is a close approximation, it shouldn't be considered as a complete or accurate count.|
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|<5>||The calculated bearing (or the angle) to the 2010 Census location is 207 degrees.|
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|<6>||The calculated bearing (or the angle) to the GNIS point is 206 degrees.|
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For additional information, please visit our Glossary for Southside.