Demographics
| Historical populations | |||
|---|---|---|---|
| Census | Pop. | %± | |
| 1870 | 9,118 |
|
|
| 1880 | 20,789 | 128.0% | |
| 1890 | 62,555 | 200.9% | |
| 1900 | 92,531 | 47.9% | |
| 1910 | 145,965 | 57.7% | |
| 1920 | 194,402 | 33.2% | |
| 1930 | 225,565 | 16.0% | |
| 1940 | 250,742 | 11.2% | |
| 1950 | 290,529 | 15.9% | |
| 1960 | 330,066 | 13.6% | |
| 1970 | 332,416 | 0.7% | |
| 1980 | 469,557 | 41.3% | |
| 1990 | 453,588 | −3.4% | |
| 2000 | 493,782 | 8.9% | |
| 2010 | 563,626 | 14.1% | |
| Est. 2012 | 576,412 | 2.3% | |
| Sources: 1910–2010 | |||
Read more about this topic: Politics Of Wyoming