Glencross, South Dakota
Encyclopedia
Glencross is an unincorporated community
in Dewey County
in the U.S. state
of South Dakota
. Although it is unincorporated, it has a post office
and has been assigned the ZIP code
of 57630. It is located within the Cheyenne River Indian Reservation
.
Glencross was founded in 1919 by Conrad Mattern, who owned and operated the first store in the town. The town's name reportedly comes from its location where two valleys, or glen
s, intersect.
Unincorporated area
In law, an unincorporated area is a region of land that is not a part of any municipality.To "incorporate" in this context means to form a municipal corporation, a city, town, or village with its own government. An unincorporated community is usually not subject to or taxed by a municipal government...
in Dewey County
Dewey County, South Dakota
As of the census of 2000, there were 5,972 people, 1,863 households, and 1,386 families residing in the county. The population density was 3 people per square mile . There were 2,133 housing units at an average density of 1 per square mile...
in the U.S. state
U.S. state
A U.S. state is any one of the 50 federated states of the United States of America that share sovereignty with the federal government. Because of this shared sovereignty, an American is a citizen both of the federal entity and of his or her state of domicile. Four states use the official title of...
of South Dakota
South Dakota
South Dakota is a state located in the Midwestern region of the United States. It is named after the Lakota and Dakota Sioux American Indian tribes. Once a part of Dakota Territory, South Dakota became a state on November 2, 1889. The state has an area of and an estimated population of just over...
. Although it is unincorporated, it has a post office
Post office
A post office is a facility forming part of a postal system for the posting, receipt, sorting, handling, transmission or delivery of mail.Post offices offer mail-related services such as post office boxes, postage and packaging supplies...
and has been assigned the ZIP code
ZIP Code
ZIP codes are a system of postal codes used by the United States Postal Service since 1963. The term ZIP, an acronym for Zone Improvement Plan, is properly written in capital letters and was chosen to suggest that the mail travels more efficiently, and therefore more quickly, when senders use the...
of 57630. It is located within the Cheyenne River Indian Reservation
Cheyenne River Indian Reservation
The Cheyenne River Indian Reservation was created by the United States in 1889 by breaking up the Great Sioux Reservation, following its victory over the Lakota in a series of wars in the 1870s. The reservation covers almost all of Dewey and Ziebach counties in South Dakota...
.
Glencross was founded in 1919 by Conrad Mattern, who owned and operated the first store in the town. The town's name reportedly comes from its location where two valleys, or glen
Glen
A glen is a valley, typically one that is long, deep, and often glacially U-shaped; or one with a watercourse running through such a valley. Whittow defines it as a "Scottish term for a deep valley in the Highlands" that is "narrower than a strath."...
s, intersect.