Census Data for Coal Grove
Population ...
The most recent Census Estimate<1> was for 2019 and it gave Coal Grove a population of 2,064 people.
The last Decennial Census<2> was in 2010, which gave Coal Grove a population of 2,165 people.
The village of Coal Grove is located in Lawrence County. The 2010 Census gave Lawrence County; a population of 62,450 people. This means that Coal Grove had 3.47% of the county's total population, making it Lawrence's 3rd most populous community.
At the same time, Ohio had a population of 11,536,504 people, meaning that Coal Grove had 0.02% of the total population of Ohio - making it the state's 384th most populous community.
Area ...
The 2010 Census shows that the sampling area for Coal Grove has a total area of 2.05 square miles [5.3 km²]. Of this total, 1.9 square miles [4.9 km²] is land, with the balance (7.04%) being water (0.14 square miles [0.4 km²]).
Lawrence County has a land area of 453.4 square miles [1,174.2 km²]. At 1.9 square miles [4.9 km²], Coal Grove has 0.42% of the county's total land area.
- Continue Reading ...
- When the Census Bureau conducts a census for a village like Coal Grove, 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 village.
- Things like population, area and housing for Coal Grove reflect the sampling area. Since the shape of the sampling area and the actual boundaries of Coal Grove 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: 38° 29' 30" (or 38.49°)
- Lon: -82° 38' 8" (or -82.64°)
- 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, Coal Grove had 891 Housing Units<3> and with its population of 2,165 people, this averages 2.43 people per Housing Unit.
- Continue Reading ...
- The 2010 Census shows Coal Grove had a land area of 1.9 square miles [4.9 km²]. This translates to 435.5 Housing Units per square mile [168.1 housing units/km²].
- From the Census of 2000: Coal Grove had 877 Housing Units, a population of 2,027 people and a land area of 1.97 square miles [5.1 km²]. This gives a density of 2.31 people per Housing Unit and 410.3 Housing Units per square mile [158.4 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 Coal Grove and you need to be careful when comparing values between the censuses. More information about the nature of these the changes can be found in the section called Census-to-Census Observations ... (see below).
Lawrence County ...
The community of Coal Grove is located in Lawrence County<4>.
The county had a population of 62,450 people at the 2010 Census. With it's population of 2,165 people, Coal Grove represented 3.47% of the county's total.
In addition, where the village of Coal Grove has a population density of 1,058 people per square mile [408.6 people/km²], Lawrence County averages 137.7 people per square mile [53.2 people/km²].
For more information, please visit our Census Page for Lawrence County.
Census-to-Census Observations ...
Introduction ...
When the Census Bureau takes a census count (or enumeration) for Coal Grove, 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 Coal Grove. 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 Coal Grove 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 Coal Grove, the latitude and longitude given by the Census Bureau actually indicates the GPS location of the polygon for Coal Grove.
- Continue Reading ...
- For the 2010 Census, the location was given as:
- Lat: 38.491773° (or 38°29'30" N)
- Lon: -82.635798° (or -82°38'8" W)
- For the 2000 Census, the location given was:
- Lat: 38.500240° (or 38°30'0" N)
- Lon: -82.645926° (or -82°38'45" W)
- The difference indicates that the U.S. Census Bureau moved the location of the polygon for the 2010 Census 4,228 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 (#2398587) to Coal Grove. This identifier also marks a GPS point on the map, and that point lies within the boundaries of Coal Grove. The GNIS point has been mapped to the latitude/longitude:
- Lat: 38.497582° (or 38°29'51" N)
- Lon: -82.642339° (or -82°38'32" W)
- The GPS location given for the 2010 Census lies 2,822 feet to the southeast<6> of the point given by the GNIS for Coal Grove. For more information about this and the relationship of the various Federal Codes, please visit our Misc Page for Coal Grove.
Miscellaneous Information for Coal Grove ...
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 Lawrence County or the village of Coal Grove:
- The GNIS Codes ...
- The FIPS Codes ...
- An earlier (and largely obsolete) identification method was called the Federal Information Processing Standard (FIPS):
- State Code: 39 (Ohio)
- County Code: 087 (Lawrence County)
- Place Code: 16378 (Coal Grove)
- State & County Code: 39/087 (Ohio / Lawrence County)
- State & Place Code: 39/16378 (Ohio / Coal Grove)
- Misc. Census Codes ...
- Coal Grove 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 Coal Grove.
Off-the-Road Links ...
Unfortunately, we don't know of a website for Coal Grove. If you can help, please contact us through our Feedback Page.
The official website for State of Ohio: https://ohio.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 Ohio's counties, including Lawrence, have changed over time, we recommend the Atlas of Historical County Boundaries. |
| <5> | The calculated bearing (or angle) to the 2010 Census location is 223 degrees and a distance of 4,228 feet. |
| <6> | The calculated bearing (or angle) to the GNIS point is 221 degrees and a distance of 2,822 feet. |