
Regional definitions vary from source to source. The states shown in dark red are usually included, while all or portions of the striped states may or may not be considered part of the Mountain States.
The 'Mountain States' (also known as the 'Mountain West') form one of the nine geographic divisions of the
United States that are officially recognized by the
United States Census Bureau.
The division consists of eight states:
Arizona,
Colorado,
Idaho,
Montana,
Nevada,
New Mexico,
Utah, and
Wyoming. Together with the
Pacific States of
Alaska,
California,
Hawaii,
Oregon and
Washington, the Mountain States constitute the broader
region of the 'West', one of the four regions the
United States Census Bureau formally recognizes (the 'Northeast', 'South' and 'Midwest' being the other three). The word "Mountain" refers to the
Rocky Mountains, which run north-south throughout the division, and also to
Mountain Standard Time, which is observed in the entire division except Nevada in its entirety and the Idaho
panhandle; in addition,
Arizona is one hour behind the other Mountain States (but for the aforementioned exceptions) from the second Sunday in March until the first Sunday in November, because
daylight saving time is not observed in Arizona.
[1]
Since the late 1960s, the Mountain States have moved to challenge the
Southern States for the distinction of being the nation's most politically
Republican geographical entity; this trend has been bolstered by the migration of the earlier, more conservative settlers of the
West Coast and their descendents away from the area after the massive migration of other Americans, largely from the
Northern United States, to the West Coast after
World War II. This is the case especially in
California where many of the earlier, pre-World War II residents moved to eastern California and/or the Mountain States.
The brand of conservatism espoused by some in the region has at times manifested itself in extreme ways as several
Patriot/
Militia groups with
Neo-Nazi tendencies have established their headquarters in parts of Idaho and Montana. However, there is a clear distinction from the American
Bible Belt, with the philosophy of Mountain States citizens often being much more
libertarian and based upon
individualism. Some argue its foundation is the
Wild West and solitary cowboy traditions.
In their geopolitical book ''
The Day America Told The Truth'',
James Patterson and
Peter Kim place most of the territory found within the Mountain States in a ''moral region'' they label 'Marlboro Country', with the division's eastern and southern salients being slotted into their 'Granary' and 'L.A.-Mex' regions respectively.
Demographics
As of
2000, the Mountain States had a combined population of 18,172,295. This number was estimated to increase 11.66% to 20,291,305 by 2005. The Mountain region covers 856,078 square miles of land, and has an average population density of 21.23 people per square mile.
'States in the Mountain Region'| State | 2005 Est. | Land Area | Density |
|---|
Arizona ★ | 5,939,292 ''(1st)'' | 113,635 ''(3rd)'' | 45.15 ''(1st)'' |
| Colorado | 4,665,177 ''(2nd)'' | 103,718 ''(5th)'' | 41.47 ''(2nd)'' |
| Idaho | 1,429,096 ''(6th)'' | 82,747 ''(7th)'' | 15.64 ''(5th)'' |
| Montana | 935,670 ''(7th)'' | 145,552 ''(1st)'' | 6.20 ''(7th)'' |
| Nevada | 2,414,807 ''(4th)'' | 109,826 ''(4th)'' | 18.19 ''(4th)'' |
New Mexico ★ | 1,928,384 ''(5th)'' | 121,356 ''(2nd)'' | 14.99 ''(6th)'' |
| Utah | 2,469,585 ''(3rd)'' | 82,144 ''(8th)'' | 27.19 ''(3rd)'' |
| Wyoming | 509,294 ''(8th)'' | 97,100 ''(6th)'' | 5.09 ''(8th)'' |
''
★ Sometimes not included in the Mountain States region''
'Largest Cities in the Mountain Region'| | City | 2000 Pop. |
|---|
| 1 | Phoenix, Arizona ★ | 1,321,045 |
| 2 | Denver, Colorado | 554,636 |
| 3 | Tucson, Arizona ★ | 486,699 |
| 4 | Las Vegas, Nevada | 478,434 |
| 5 | Albuquerque, New Mexico ★ | 448,607 |
| 6 | Mesa, Arizona ★ | 396,375 |
| 7 | Colorado Springs, Colorado | 360,890 |
| 8 | Aurora, Colorado | 276,393 |
| 9 | Glendale, Arizona ★ | 218,812 |
| 10 | Scottsdale, Arizona ★ | 202,705 |
| 11 | Boise, Idaho | 185,787 |
| 12 | Salt Lake City, Utah | 181,743 |
| 13 | Reno, Nevada | 180,480 |
| 14 | Chandler, Arizona ★ | 176,581 |
| 15 | Henderson, Nevada | 175,381 |
| 16 | Tempe, Arizona ★ | 158,625 |
| 17 | Lakewood, Colorado | 144,126 |
| 18 | Fort Collins, Colorado | 118,652 |
| 19 | North Las Vegas, Nevada | 115,488 |
| 20 | Gilbert, Arizona ★ | 109,697 |
| 21 | West Valley City, Utah | 108,896 |
| 22 | Peoria, Arizona ★ | 108,364 |
| 23 | Provo, Utah | 105,166 |
| 24 | Centennial, Colorado | 102,757 |
| 25 | Arvada, Colorado | 102,153 |
| 26 | Pueblo, Colorado | 102,121 |
| 27 | Westminster, Colorado | 100,940 |
| 28 | Boulder, Colorado | 94,673 |
| 29 | Billings, Montana | 89,847 |
| 30 | Sandy, Utah | 88,418 |
''
★ Sometimes not included in the Mountain States region'' hello
References
1. http://www.infoplease.com/spot/daylight1.html Infoplease: Daylight Saving Time, A trip around the world reveals that time isn't a synchronized science