Census Data for Hermosa
Population ...
The most recent Census Estimate<1> was for 2019 and it gave Hermosa a population of 413 people.
The last Decennial Census<2> was in 2010, which gave Hermosa a population of 398 people.
The town of Hermosa is located in Custer County. The 2010 Census gave Custer County; a population of 8,216 people. This means that Hermosa had 4.84% of the county's total population, making it Custer's 4th most populous community.
At the same time, South Dakota had a population of 814,180 people, meaning that Hermosa had 0.05% of the total population of South Dakota - making it the state's 183rd most populous community.
Area ...
The 2010 Census shows that the sampling area for Hermosa has a total area of 0.48 square miles [1.2 km²].
Custer County has a land area of 1,557 square miles [4,032.6 km²]. At 0.48 square miles [1.2 km²], Hermosa has 0.03% of the county's total land area.
- Continue Reading ...
- When the Census Bureau conducts a census for a town like Hermosa, 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 Hermosa reflect the sampling area. Since the shape of the sampling area and the actual boundaries of Hermosa 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: 43° 50' 22" (or 43.84°)
- Lon: -103° 11' 34" (or -103.19°)
- 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, Hermosa had 183 Housing Units<3> and with its population of 398 people, this averages 2.17 people per Housing Unit.
- Continue Reading ...
- The 2010 Census shows Hermosa had a land area of 0.48 square miles [1.2 km²]. This translates to 380.5 Housing Units per square mile [146.9 housing units/km²].
- From the Census of 2000: Hermosa had 139 Housing Units, a population of 315 people and a land area of 0.39 square miles [1 km²]. This gives a density of 2.27 people per Housing Unit and 357.3 Housing Units per square mile [138 housing units/km²].
- Note: Repeating the caution above (under Population Density), be aware that when comparing Housing Units between the 2010 and the 2000 Census, there were changes in the sampling area for Hermosa and you need to be careful when comparing numbers 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).
Custer County ...
The community of Hermosa is located in Custer County<4>.
The county had a population of 8,216 people at the 2010 Census. With it's population of 398 people, Hermosa represented 4.84% of the county's total.
In addition, where the town of Hermosa has a population density of 827 people per square mile [319.5 people/km²], Custer County averages 5.28 people per square mile [2.04 people/km²].
For more information, please visit our Census Page for Custer County.
Census-to-Census Observations ...
Introduction ...
When the Census Bureau takes a census count (or enumeration) for Hermosa, 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 Hermosa. 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 Hermosa 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 Hermosa, the latitude and longitude given by the Census Bureau actually indicates the GPS location of the polygon for Hermosa.
- Continue Reading ...
- For the 2010 Census, the location was given as:
- Lat: 43.839691° (or 43°50'22" N)
- Lon: -103.192958° (or -103°11'34" W)
- For the 2000 Census, the location given was:
- Lat: 43.838786° (or 43°50'19" N)
- Lon: -103.193978° (or -103°11'38" W)
- The difference indicates that the U.S. Census Bureau moved the location of the polygon for the 2010 Census 425.2 feet to the northeast<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 (#1267418) to Hermosa. This identifier also marks a GPS point on the map, and that point lies within the boundaries of Hermosa. The GNIS point has been mapped to the latitude/longitude:
- Lat: 43.839990° (or 43°50'23" N)
- Lon: -103.192132° (or -103°11'31" W)
- The GPS location given for the 2010 Census lies 243 feet to the southwest<6> of the point given by the GNIS for Hermosa. For more information about this and the relationship of the various Federal Codes, please visit our Misc Page for Hermosa.
Miscellaneous Information for Hermosa ...
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 Custer County or the town of Hermosa:
- The GNIS Codes ...
- The FIPS Codes ...
- An earlier (and largely obsolete) identification method was called the Federal Information Processing Standard (FIPS):
- State Code: 46 (South Dakota)
- County Code: 033 (Custer County)
- Place Code: 28300 (Hermosa)
- State & County Code: 46/033 (South Dakota / Custer County)
- State & Place Code: 46/28300 (South Dakota / Hermosa)
- Misc. Census Codes ...
- Hermosa is located in Census Region #2 (the Midwest Region) and Division #4 (the West North-Central Division).
For more information about the various Federal identification codes, please visit our Misc Page for Hermosa.
Off-the-Road Links ...
Unfortunately, we don't know of a website for Hermosa. If you can help, please contact us through our Feedback Page.
The official website for State of South Dakota: sd.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 South Dakota's counties, including Custer, have changed over time, we recommend the Atlas of Historical County Boundaries. |
| <5> | The calculated bearing (or angle) to the 2010 Census location is 320 degrees and a distance of 425.2 feet. |
| <6> | The calculated bearing (or angle) to the GNIS point is 116 degrees and a distance of 243 feet. |