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Census Data for Vivian

Population ...

The last Decennial Census<1> was in 2010, which gave Vivian a population of 146 people.

The community of Vivian is located in Lyman County. The 2010 Census gave Lyman County; a population of 3,761 people. This means that Vivian had 3.88% of the county's total population.

At the same time, South Dakota had a population of 814,180 people, meaning that Vivian had 0.02% of the total population of South Dakota.

Lyman County ...

Vivian is located in Lyman County<2>.

The county had a population of 3,761 people at the 2010 Census. With it's population of 146 people, Vivian represented 3.88% of the county's total.

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

Miscellaneous Information for Vivian ...

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 Lyman County or the community of Vivian:

  • The GNIS Codes ...
    • The current system of identification is called the Geographic Names Information System (GNIS). The following GNIS codes relate to Vivian:
    • GNIS ID for Vivian: 1258764
    • GNIS ID for Lyman County: 1265789
    • GNIS ID for State of South Dakota: 1785534
  • Misc. Census Codes ...
    • Vivian is located in Census Region #2 (the Midwest Region) and Division #4 (the West North-Central 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 Vivian, it does identify addresses that are in (or near) Vivian. 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 Vivian:57576<3>
  • 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 Vivian.

Footnotes ...

<1>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.
<2>If you're interested in how the shape of South Dakota's counties, including Lyman, have changed over time, we recommend the Atlas of Historical County Boundaries.
<3>When looking for a ZIP Code, whether Vivian or elsewhere, it's always best to check the website of the United States Postal Service (USPS).