Census Data for Curwensville

Population ...

The most recent Census Estimate<1> was for 2019 and it gave Curwensville a population of 2,381 people.

The last Decennial Census<2> was in 2010, which gave Curwensville a population of 2,542 people.

The community of Curwensville is located in Clearfield County. The 2010 Census gave Clearfield County; a population of 81,642 people. This means that Curwensville had 3.11% of the county's total population, making it Clearfield's 3rd most populous community.

At the same time, Pennsylvania had a population of 12,702,379 people, meaning that Curwensville had 0.02% of the total population of Pennsylvania - making it the state's 369th most populous community.

Area ...

The 2010 Census shows that the sampling area for Curwensville has a total area of 2.33 square miles [6 km²]. Of this total, 2.23 square miles [5.8 km²] is land, with the balance (4.5%) being water (0.11 square miles [0.3 km²]).

Clearfield County has a land area of 1,144 square miles [2,964.8 km²]. At 2.23 square miles [5.8 km²], Curwensville has 0.19% of the county's total land area.

• Continue Reading ...
  • When the Census Bureau conducts a census for a community like Curwensville, 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 Curwensville reflect the sampling area. Since the shape of the sampling area and the actual boundaries of Curwensville 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° 58' 21"   (or 40.97°)
  • Lon:   -78° 31' 6"   (or -78.52°)
  • 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, Curwensville had 1,192 Housing Units<3> and with its population of 2,542 people, this averages 2.13 people per Housing Unit.

• Continue Reading ...
  • The 2010 Census shows Curwensville had a land area of 2.23 square miles [5.8 km²]. This translates to 510 Housing Units per square mile [197.3 housing units/km²].
  • From the Census of 2000: Curwensville had 1,254 Housing Units, a population of 2,650 people and a land area of 2.25 square miles [5.8 km²]. This gives a density of 2.11 people per Housing Unit and 536 Housing Units per square mile [207.2 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 Curwensville and you need to be careful when comparing results between the censuses. More information about these differences can be found in the section called Census-to-Census Observations ... (see below).

Clearfield County ...

Curwensville is located in Clearfield County<4>.

The county had a population of 81,642 people at the 2010 Census. With it's population of 2,542 people, Curwensville represented 3.11% of the county's total.

In addition, where the community of Curwensville has a population density of 1,089 people per square mile [420.7 people/km²], Clearfield County averages 71.3 people per square mile [27.54 people/km²].

For more information, please visit our Census Page for Clearfield County.

Census-to-Census Observations ...

Introduction ...

When the Census Bureau takes a census count (or enumeration) for Curwensville, 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 Curwensville. 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 Curwensville 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 Curwensville, the latitude and longitude given by the Census Bureau actually indicates the GPS location of the polygon for Curwensville.

• Continue Reading ...
  • For the 2010 Census, the location was given as:
  • Lat:   40.972743°   (or 40°58'21" N)
  • Lon:   -78.518425°   (or -78°31'6" W)
  • For the 2000 Census, the location given was:
  • Lat:   40.973408°   (or 40°58'24" N)
  • Lon:   -78.522318°   (or -78°31'20" W)
  • The difference indicates that the U.S. Census Bureau moved the location of the polygon for the 2010 Census 1,098 feet to the east<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 (#1215098) to Curwensville. This identifier also marks a GPS point on the map, and that point lies within the boundaries of Curwensville. The GNIS point has been mapped to the latitude/longitude:
  • Lat:   40.974225°   (or 40°58'27" N)
  • Lon:   -78.523913°   (or -78°31'26" W)
  • The GPS location given for the 2010 Census lies 1,604 feet to the east<6> of the point given by the GNIS for Curwensville. For more information about this and the relationship of the various Federal Codes, please visit our Misc Page for Curwensville.

Miscellaneous Information for Curwensville ...

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 Clearfield County or the community of Curwensville:

• The GNIS Codes ...
  • The current system of identification is called the Geographic Names Information System (GNIS). The following GNIS codes relate to Curwensville:
  • GNIS ID for Curwensville: 1215098
  • GNIS ID for Clearfield County: 1209175
  • GNIS ID for State of Pennsylvania: 1779798

• The FIPS Codes ...
  • An earlier (and largely obsolete) identification method was called the Federal Information Processing Standard (FIPS):
  • State Code: 42 (Pennsylvania)
  • County Code: 033 (Clearfield County)
  • Place Code: 17840 (Curwensville)
  • State & County Code: 42/033 (Pennsylvania / Clearfield County)
  • State & Place Code: 42/17840 (Pennsylvania / Curwensville)

• Misc. Census Codes ...
  • Curwensville is located in Census Region #1 (the Northeast Region) and Division #2 (the Middle Atlantic Division).

• The US Postal Service ZIP Code ...
  • While some people have used a ZIP code to identify a community, the purpose of the ZIP code was to make mail delivery more efficient by grouping addresses together. Although the ZIP Code doesn't specifically identify a community like Curwensville, it does identify addresses that are in (or near) Curwensville. It's important to remember that the boundaries of a ZIP Code can be changed, re-assigned or overlapped with other ZIP Codes.
  • The ZIP code for Curwensville:16833<7>

• Census ZCTA Codes ...
  • The US Census Bureau created statistical entities that they call ZIP Code Tabulation Areas (ZCTAs) and these ZCTAs are frequently confused with the ZIP codes that come from the US Postal Service (USPS).
  • ZCTAs were first created for the 2000 Census and at that time, they were based upon the USPS ZIP codes. While largely covering the same areas, the boundaries of a ZCTA do not necessarily match the boundaries of a postal ZIP code with the same number. For example, while a postal ZIP code can cross a county or state line, a Census ZCTA can not. They should be treated as separate entities with no correlation between them.

For more information about the various Federal identification codes, please visit our Misc Page for Curwensville.

Off-the-Road Links ...

Unfortunately, we don't know of a website for Curwensville. If you can help, please contact us through our Feedback Page.

The official website for Clearfield County: www.clearfieldco.org/

The official website for State of Pennsylvania: https://www.pa.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)