Census Data for Alexander ...
The most recent Census Estimate<1> was for 2019 and it gave Alexander a population of 480 people.
The last Decennial Census<2> was in 2010, which gave Alexander a population of 499 people.
The community of Alexander is located in Washington County. The 2010 Census gave Washington County; a population of 32,856 people. This means that Alexander had 1.52% of the county's total population, making it Washington's 27th most populous community.
At the same time, Maine had a population of 1,328,361 people, meaning that Alexander had 0.04% of the total population of Maine - making it the state's 368th most populous community.
The 2010 Census shows that the sampling area for Alexander has a total area of 45.64 square miles [118.2 km²]. Of this total, 40.14 square miles [104 km²] is land, with the balance (12.06%) being water (5.5 square miles [14.3 km²]).
Washington County has a land area of 2,562 square miles [6,637.3 km²]. At 40.14 square miles [104 km²], Alexander has 1.57% of the county's total land area.
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- When the Census Bureau conducts a census for a community like Alexander, 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 community.
- Things like population, area and housing for Alexander reflect the sampling area. Since the shape of the sampling area and the actual boundaries of Alexander 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: 45° 5' 8" (or 45.09°)
- Lon: -67° 28' 31" (or -67.48°)
- 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, Alexander had 399 Housing Units<3> and with its population of 499 people, this averages 1.25 people per Housing Unit.
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- The 2010 Census shows Alexander had a land area of 40.14 square miles [104 km²]. This translates to 8.74 Housing Units per square mile [3.38 housing units/km²].
- From the Census of 2000: Alexander had 359 Housing Units, a population of 514 people and a land area of 39.58 square miles [102.5 km²]. This gives a density of 1.43 people per Housing Unit and 7.96 Housing Units per square mile [3.07 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 Alexander and you need to be careful when comparing 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).
Washington County ...
Alexander is located in Washington County<4>.
The county had a population of 32,856 people at the 2010 Census. With it's population of 499 people, Alexander represented 1.52% of the county's total.
In addition, where the community of Alexander has a population density of 10.93 people per square mile [4.22 people/km²], Washington County averages 12.82 people per square mile [4.95 people/km²].
For more information, please visit our Census Page for Washington County.
Census-to-Census Observations ...
When the Census Bureau takes a census count (or enumeration) for Alexander, 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 Alexander. 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 Alexander 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.
While generally coinciding with the GPS location (latitude/longitude) of Alexander, the latitude and longitude given by the Census Bureau actually indicates the GPS location of the polygon for Alexander.
- Continue Reading ...
- For the 2010 Census, the location was given as:
- Lat: 45.085596° (or 45°5'8" N)
- Lon: -67.475506° (or -67°28'31" W)
- For the 2000 Census, the location given was:
- Lat: 45.071050° (or 45°4'15" N)
- Lon: -67.477610° (or -67°28'39" W)
- The difference indicates that the U.S. Census Bureau moved the location of the polygon for the 2010 Census 5,330 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 (#582318) to Alexander. This identifier also marks a GPS point on the map, and that point lies within the boundaries of Alexander. The GNIS point has been mapped to the latitude/longitude:
- Lat: 45.088686° (or 45°5'19" N)
- Lon: -67.468328° (or -67°28'5" W)
- The GPS location given for the 2010 Census lies 2,164 feet to the southwest<6> of the point given by the GNIS for Alexander. For more information about this and the relationship of the various Federal Codes, please visit our Misc Page for Alexander.
Miscellaneous Information for Alexander ...
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 Washington County or the community of Alexander:
- The GNIS Codes ...
- The current system of identification is called the Geographic Names Information System (GNIS). The following GNIS codes relate to Alexander:
- GNIS ID for Alexander: 582318
- GNIS ID for Washington County: 581300
- GNIS ID for State of Maine: 1779787
- Misc. Census Codes ...
- Alexander is located in Census Region #1 (the Northeast Region) and Division #1 (the New England Division).
For more information about the various Federal identification codes, please visit our Misc Page for Alexander.
Other Roadside Stops ...
Visit our Community Index for Maine
About Washington County
Off-the-Road Links ...
Unfortunately, we don't know of a website for Alexander. If you can help, please contact us through our Feedback Page.
The official website for State of Maine: https://www.maine.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)
|<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 Maine's counties, including Washington, have changed over time, we recommend the Atlas of Historical County Boundaries.|
|<5>||The calculated bearing (or angle) to the 2010 Census location is 354 degrees and a distance of 5,330 feet.|
|<6>||The calculated bearing (or angle) to the GNIS point is 121 degrees and a distance of 2,164 feet.|