Census Data for State Line City
Population ...
The most recent Census Estimate<1> was for 2019 and it gave State Line City a population of 139 people.
The last Decennial Census<2> was in 2010, which gave State Line City a population of 143 people.
The town of State Line City is located in Warren County. The 2010 Census gave Warren County; a population of 8,508 people. This means that State Line City had 1.68% of the county's total population, making it Warren's 4th most populous community.
At the same time, Indiana had a population of 6,483,802 people.
Area ...
The 2010 Census shows that the sampling area for State Line City has a total area of 0.14 square miles [0.4 km²].
Warren County has a land area of 364.7 square miles [944.5 km²]. At 0.14 square miles [0.4 km²], State Line City has 0.04% of the county's total land area.
- Continue Reading ...
- When the Census Bureau conducts a census for a town like State Line City, they draw a boundary around the area in which they are going to conduct their count - this defines the sampling area (usually 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 town.
- Things like population, area and housing for State Line City reflect the sampling area. Since the shape of the sampling area and the actual boundaries of State Line City might be different, it's best to check with the U.S. Census Bureau to resolve any difference between the two.
- 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 the center of the polygon, known as the centroid). At the time of the 2010 Census, the sampling area was located at:
- Lat: 40° 11' 50" (or 40.2°)
- Lon: -87° 31' 37" (or -87.53°)
- 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).
Housing Units ...
At the time of the 2010 Census, State Line City had 70 Housing Units<3> and with its population of 143 people, this averages 2.04 people per Housing Unit.
- Continue Reading ...
- The 2010 Census shows State Line City had a land area of 0.14 square miles [0.4 km²]. This translates to 503 Housing Units per square mile [194.4 housing units/km²].
- From the Census of 2000: State Line City had 56 Housing Units, a population of 141 people and a land area of 0.13 square miles [0.3 km²]. This gives a density of 2.52 people per Housing Unit and 415.8 Housing Units per square mile [160.5 housing units/km²].
- Note: Repeating the caution above (under Population Density), be aware that when comparing Housing Units between the 2010 Census and the 2000 Census, there were changes in the sampling area for State Line City and you need to be careful when comparing numbers between the censuses. More information about these differences can be found in the section called Census-to-Census Observations ... (see below).
Warren County ...
State Line City is located in Warren County<4>.
The county had a population of 8,508 people at the 2010 Census. With it's population of 143 people, State Line City represented 1.68% of the county's total.
In addition, where the town of State Line City has a population density of 1,028 people per square mile [397.2 people/km²], Warren County averages 23.33 people per square mile [9.01 people/km²].
For more information, please visit our Census Page for Warren County.
Census-to-Census Observations ...
Introduction ...
When the Census Bureau takes a census count (or enumeration) for State Line City, 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 State Line City. It's important to note that from one Census to the next, the shape and location of the polygon can change.
- Continue Reading ...
- Although we don't have specific information about the shape of the polygon for State Line City or how it changed has over time, there is some information that can give us some hints. For example, since the shape of the sampling area is directly related to the shape of the polygon, any change to area probably indicates a new shape for the polygon.
- If you need precision or details about the methodology of the Census, you should visit the U.S. Census Bureau for a definitive answer.
Location ...
While generally coinciding with the GPS location (latitude/longitude) of State Line City, the latitude and longitude given by the Census Bureau actually indicates the GPS location of the polygon for State Line City.
- Continue Reading ...
- For the 2010 Census, the location was given as:
- Lat: 40.197348° (or 40°11'50" N)
- Lon: -87.527069° (or -87°31'37" W)
- For the 2000 Census, the location given was:
- Lat: 40.196628° (or 40°11'47" N)
- Lon: -87.527104° (or -87°31'37" W)
- The difference indicates that the U.S. Census Bureau moved the location of the polygon for the 2010 Census 262.7 feet to the north<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 (#2397679) to State Line City. This identifier also marks a GPS point on the map, and that point lies within the boundaries of State Line City. The GNIS point has been mapped to the latitude/longitude:
- Lat: 40.197408° (or 40°11'50" N)
- Lon: -87.527077° (or -87°31'37" W)
- The GPS location given for the 2010 Census lies 21.99 feet to the south<6> of the point given by the GNIS for State Line City. For more information about this and the relationship of the various Federal Codes, please visit our Misc Page for State Line City.
Miscellaneous Information for State Line City ...
The Federal government has assigned various identifying codes to each community, county and state. At one time or another, the US Census Bureau has used one (or more) of the following identifiers when referring to either Warren County or the town of State Line City:
- The GNIS Codes ...
- The FIPS Codes ...
- An earlier (and largely obsolete) identification method was called the Federal Information Processing Standard (FIPS):
- State Code: 18 (Indiana)
- County Code: 171 (Warren County)
- Place Code: 72764 (State Line City)
- State & County Code: 18/171 (Indiana / Warren County)
- State & Place Code: 18/72764 (Indiana / State Line City)
- Misc. Census Codes ...
- State Line City is located in Census Region #2 (the Midwest Region) and Division #3 (the East North-Central Division).
For more information about the various Federal identification codes, please visit our Misc Page for State Line City.
Off-the-Road Links ...
Unfortunately, we don't know of a website for State Line City. If you can help, please contact us through our Feedback Page.
The official website for State of Indiana: https://www.in.gov
The official website of the U.S. Census Bureau
The official website of the U.S. Board on Geographic Names (BGN)
The official website of the U.S. Geological Survey (USGS)
Footnotes ...
| <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 2019. |
| <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. |
| <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). |
| <4> | If you're interested in how the shape of Indiana's counties, including Warren, have changed over time, we recommend the Atlas of Historical County Boundaries. |
| <5> | The calculated bearing (or angle) to the 2010 Census location is 357 degrees and a distance of 262.7 feet. |
| <6> | The calculated bearing (or angle) to the GNIS point is 185 degrees and a distance of 21.99 feet. |