U. S. Forest Service, Region 4

Total population, land area, and population density by state

State	Population	Land area (square miles)	Persons per square mile
Idaho	1,098,102	61,734.6	17.8
Nevada	2,334,771	109,826.0	21.3
Utah	2,389,039	82,143.7	29.1
Wyoming	161,600	41,591.0	3.9
Region 4	5,983,512	295,295.3	20.3

Source: U. S. Census Bureau. July 1, 2004 estimate. Total population includes all ages, not just age 16 and older.

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U. S. Forest Service, Region 4

Population age 16 and older by stratum and age group

Population stratum	Age 16-34	%	Age 35-53	%	Age 55+	%	All Ages 16+	%
Hispanic males	180,811	55.7	111,300	34.3	32,461	10.0	324,572	7.3
Hispanic females	146,380	53.4	92,604	33.8	35,022	12.8	274,006	6.2
White males	636,321	36.9	620,785	36.0	465,743	27.0	1,722,849	39.0
White females	625,123	35.8	601,423	34.5	518,440	29.7	1,744,986	39.5
Black males	29,152	41.4	27,703	39.3	13,564	19.3	70,419	1.6
Black females	27,153	40.4	24,946	37.1	15,149	22.5	67,248	1.5
Native American males	11,427	45.7	9,127	36.5	4,454	17.8	25,008	0.6
Native American females	11,460	43.5	9,734	36.9	5,174	19.6	26,368	0.6
Asian & Pacific Islander males	31,959	42.2	28,167	37.2	15,555	20.6	75,681	1.7
Asian & Pacific Islander females	33,598	37.7	34,540	38.8	20,978	23.5	89,116	2.0
	1,733,384		1,560,329		1,126,540		4,420,253	100.0

Source: U. S. Census Bureau. July 1, 2004 estimate.

Note: Does not include people who reported being 2 or more races. Hispanics may be of any race, but are included in the two Hispanic rows only. Percentages for the three age groups sum across to 100. May not equal 100.0 exactly due to rounding.