State Centers of Population 1880-2020: South Dakota
State Centers of Population 1880-2020: South Dakota
| Year | North Latitude | West Longitude |
|---|---|---|
| 18801 | 43° 59′ 28″ | 98° 18′ 04″ |
| 18901 | 44° 16′ 52″ | 98° 24′ 26″ |
| 19001 | 44° 21′ 20″ | 98° 25′ 09″ |
| 19101 | 44° 19′ 48″ | 98° 50′ 06″ |
| 19201 | 44° 19′ 25″ | 98° 40′ 39″ |
| 19302 | 44° 15′ 03″ | 98° 46′ 31″ |
| 19402 | 44° 13′ 58″ | 98° 46′ 48″ |
| 19503 | 44° 16′ 16″ | 98° 50′ 19″ |
| 19603 | 44° 08′ 37″ | 98° 57′ 28″ |
| 19703 | 44° 08′ 29″ | 98° 57′ 55″ |
| 19804 | 44° 06′ 42″ | 99° 03′ 23″ |
| 19905 | 44° 05′ 17″ | 99° 05′ 33″ |
| 20006 | 44° 02′ 51″ | 99° 02′ 38″ |
| 20106 | 44° 00′ 52″ | 99° 00′ 08″ |
| 20206 | 43° 59' 11" | 98° 55' 20" |
1 Source: U.S. Department of Commerce, Bureau of the Census, Fourteenth Census of the United States, 1923
2 Source: U.S. Census Bureau, recomputation for historical county level data which relied upon aggregate county level population data with an estimated county centroid resulting in a possible error of up to one mile.
3 Source: U.S. Department of Commerce, Bureau of the Census, Centers of Population for States and Counties, 1974
4 Source: U.S. Census Bureau, Geography Division, recomputation from archived national block group/enumeration area data resulting in a possible error of up to 1,000 feet.
5 Source: U.S. Census Bureau, Geography Division, recomputation from archived national block group data resulting in a possible error of up to 1,000 feet.
6 Source: U.S. Census Bureau, computation from national block-level data.
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