CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000) Table 1. Profile of Selected 1990 and 2000 Characteristics
Geographic Area: Montana
Subject	1990 Census		Census 2000		Change 1990 to 2000
	Number	Percent	Number	Percent	Number	Percent
POPULATION
Total population	799,065	100.0	902,195	100.0	103,130	12.9
In households	775,273	97.0	877,381	97.2	102,108	13.2
In group quarters	23,792	3.0	24,814	2.8	1,022	4.3
HOUSEHOLD SIZE
Total households	306,919	100.0	359,070	100.0	52,151	17.0
1-person household	80,214	26.1	98,326	27.4	18,112	22.6
2-person household	103,789	33.8	129,031	35.9	25,242	24.3
3-person household	46,904	15.3	53,235	14.8	6,331	13.5
4-person household	44,865	14.6	46,568	13.0	1,703	3.8
5-or-more-person household	31,147	10.1	31,910	8.9	763	2.4
Mean number of persons per household	2.53	(X)	2.44	(X)	-0.08	(X)
VEHICLES AVAILABLE1
Total households	306,919	100.0	359,070	100.0	52,151	17.0
No vehicle available	19,818	6.5	21,909	6.1	2,091	10.6
1 vehicle available	90,718	29.6	107,138	29.8	16,420	18.1
2 vehicles available	118,536	38.6	139,650	38.9	21,114	17.8
3 vehicles available	53,194	17.3	61,163	17.0	7,969	15.0
4 vehicles available	16,332	5.3	20,063	5.6	3,731	22.8
5 or more vehicles available	8,321	2.7	9,147	2.5	826	9.9
Mean vehicles per household	1.95	(X)	1.95	(X)	[ <0 ]	(X)
WORKERS BY SEX1
Workers 16 years and over	349,184	100.0	422,160	100.0	72,976	20.9
Male	191,792	54.9	224,410	53.2	32,618	17.0
Female	157,392	45.1	197,750	46.8	40,358	25.6
MEANS OF TRANSPORTATION TO WORK
Workers 16 years and over	349,184	100.0	422,159	100.0	72,975	20.9
Drove alone	250,373	71.7	311,872	73.9	61,499	24.6
Carpooled	41,442	11.9	50,192	11.9	8,750	21.1
Public transportation (including taxicab)	2,050	0.6	2,812	0.7	762	37.2
Bicycle or walked	30,231	8.7	27,385	6.5	-2,846	-9.4
Motorcycle or other means	3,212	0.9	2,987	0.7	-225	-7.0
Worked at home	21,876	6.3	26,911	6.4	5,035	23.0
TRAVEL TIME TO WORK
Workers who did not work at home	327,308	100.0	395,248	100.0	67,940	20.8
Less than 5 minutes	33,844	10.3	33,091	8.4	-753	-2.2
5 to 9 minutes	79,238	24.2	86,585	21.9	7,347	9.3
10 to 14 minutes	75,093	22.9	87,855	22.2	12,762	17.0
15 to 19 minutes	56,121	17.1	68,642	17.4	12,521	22.3
20 to 29 minutes	41,215	12.6	55,644	14.1	14,429	35.0
30 to 44 minutes	24,426	7.5	35,553	9.0	11,127	45.6
45 or more minutes	17,371	5.3	27,878	7.1	10,507	60.5
Mean travel time to work (minutes)	14.8	(X)	17.7	(X)	2.8	(X)
TIME LEAVING HOME TO GO TO WORK
Workers who did not work at home	327,308	100.0	395,248	100.0	67,940	20.8
5:00 a.m. to 6:59 a.m.	59,101	18.1	77,135	19.5	18,034	30.5
7:00 a.m. to 7:59 a.m.	121,534	37.1	146,316	37.0	24,782	20.4
8:00 a.m. to 8:59 a.m.	61,912	18.9	70,293	17.8	8,381	13.5
9:00 a.m. to 9:59 a.m.	18,772	5.7	22,556	5.7	3,784	20.2
10:00 a.m. to 11:59 a.m.	12,466	3.8	15,677	4.0	3,211	25.8
12:00 p.m. to 11:59 p.m.	46,351	14.2	52,009	13.2	5,658	12.2
12:00 a.m. to 4:59 a.m.	7,172	2.2	11,262	2.8	4,090	57.0
1See the entry for this item in the Technical Notes in the root directory or state subdirectories (filename: tech_notes.txt). <0Negative value is too near zero to display. (X)Not applicable. Source:U.S. Census Bureau. Census of Population and Housing, 1990 and 2000 long-form (sample) data.

CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000) Table 2. Profile of Selected 2000 Characteristics
Geographic Area: Montana
Subject	Census 2000
	Number	Percent
POPULATION BY AGE
Total population	902,195	100.0
Under 16 years	201,027	22.3
16 to 20 years	67,750	7.5
21 to 24 years	46,797	5.2
25 to 44 years	245,973	27.3
45 to 64 years	219,717	24.4
65 years and over	120,931	13.4
Mean age (years)	37.0	(X)
HOUSEHOLD INCOME IN 19991
Total households	359,070	100.0
Less than $15,000	72,399	20.2
$15,000 to 19,999	30,949	8.6
$20,000 to 24,999	30,624	8.5
$25,000 to 49,999	120,610	33.6
$50,000 to 74,999	61,505	17.1
$75,000 to 99,999	23,007	6.4
$100,000 or more	19,976	5.6
Mean household income (dollars)	42,471	(X)
Median household income (dollars)	33,024	(X)
Household Size by Vehicles Available1
Household Size		Mean vehicles per household	Vehicles available
			Total households	No vehicle	1 vehicle	2 vehicles	3 vehicles	4 or more vehicles
Total households		1.95	359,070	21,910	107,140	139,650	61,165	29,210
	Row percent	(X)	100.0	6.1	29.8	38.9	17.0	8.1
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
1-person household		1.19	98,325	14,215	60,010	17,975	4,280	1,850
	Row percent	(X)	100.0	14.5	61.0	18.3	4.4	1.9
	Column percent	(X)	27.4	64.9	56.0	12.9	7.0	6.3
2-person household		2.07	129,030	4,120	26,325	67,060	23,140	8,385
	Row percent	(X)	100.0	3.2	20.4	52.0	17.9	6.5
	Column percent	(X)	35.9	18.8	24.6	48.0	37.8	28.7
3-person household		2.30	53,235	1,525	9,975	21,400	14,365	5,970
	Row percent	(X)	100.0	2.9	18.7	40.2	27.0	11.2
	Column percent	(X)	14.8	7.0	9.3	15.3	23.5	20.4
4-or-more-person household		2.46	78,480	2,050	10,830	33,215	19,375	13,005
	Row percent	(X)	100.0	2.6	13.8	42.3	24.7	16.6
	Column percent	(X)	21.9	9.4	10.1	23.8	31.7	44.5
Means of Transportation to Work by Travel Time to Work1
Means of Transportation		Mean travel time to work (minutes)	Travel time to work
			Workers who did not work at home	Less than 10 minutes	10 to 19 minutes	20 to 29 minutes	30 to 44 minutes	45 or more minutes
Workers who did not work at home		17.7	395,250	119,675	156,495	55,645	35,555	27,880
	Row percent	(X)	100.0	30.3	39.6	14.1	9.0	7.1
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
Drove alone		16.9	311,870	91,610	129,895	44,850	26,895	18,620
	Row percent	(X)	100.0	29.4	41.7	14.4	8.6	6.0
	Column percent	(X)	78.9	76.5	83.0	80.6	75.6	66.8
Carpooled		24.2	50,190	10,330	17,755	7,945	6,945	7,215
	Row percent	(X)	100.0	20.6	35.4	15.8	13.8	14.4
	Column percent	(X)	12.7	8.6	11.3	14.3	19.5	25.9
Public transportation (including taxicab)		43.3	2,810	180	605	455	640	925
	Row percent	(X)	100.0	6.4	21.5	16.2	22.8	32.9
	Column percent	(X)	0.7	0.2	0.4	0.8	1.8	3.3
Bicycle or walked		9.5	27,385	16,620	7,370	2,115	780	500
	Row percent	(X)	100.0	60.7	26.9	7.7	2.8	1.8
	Column percent	(X)	6.9	13.9	4.7	3.8	2.2	1.8
Motorcycle or other means		42.1	2,985	935	865	275	295	610
	Row percent	(X)	100.0	31.3	29.0	9.2	9.9	20.4
	Column percent	(X)	0.8	0.8	0.6	0.5	0.8	2.2
1See the entry for this item in the Technical Notes in the root directory or state subdirectories (filename: tech_notes.txt). (X)Not applicable. Source:U.S. Census Bureau. Census of Population and Housing, 1990 and 2000 long-form (sample) data.