| Stadt (⇳) | Staat (⇳) | Region (⇳) | Fläche (⇳) | akt. Wachstum 2026 (⇳) | Einwohner | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | 2025 | 2026 | 2030 | 2040 | 2050 | 2060 | |||||
| Spearfish | United States (i) | South Dakota (i) | 17 km² | 3.3 % |
15,000
|
16,000
|
***
|
18,000
|
21,000
|
25,000
|
28,000
|
| Region | Land | Fläche | akt. Wachstum 2026 | Einwohner | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | 2025 | 2026 | 2030 | 2040 | 2050 | 2060 | ||||
| South Dakota | United States (i) | 199,744 km² | 0.8 % |
886,000
|
929,000
|
936,000
|
968,000
|
930,000
|
920,000
|
1,037,000
|
| Staat (Code) | Fläche | akt. Wachstum 2026 | Einwohner | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 2020 | 2025 | 2026 | 2030 | 2040 | 2050 | 2060 | |||
| United States (US) | 9,809,155 km² | -0.25 % |
331,435,000
|
341,252,000
|
341,526,000
|
341,833,000
|
338,050,000
|
344,239,000
|
359,830,000
|