Wyo. Stat. § 15-1-201: Territories which may incorporate.

(a) Any territory, including multiple territories within one (1) mile of each other and which are connected to a common culinary water system, not included in any incorporated city or town and not ineligible for incorporation under the provisions of W.S. 15-1-411, having a total resident population of not less than two hundred (200) persons and containing within its boundaries an area with a density of at least seventy (70) persons per square mile, may be incorporated as a town in the manner provided in this article. When territories connected to a common culinary water system are incorporated under this act, the pipelines connecting the territories shall be included in the town limits.

(b) For purposes of this article:

(i) "Census" means the census conducted pursuant to W.S. 15-1-202(a);

(ii) "Population" means the population as determined by the census conducted pursuant to W.S. 15-1-202(a).