CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000)
Geographic Area: Working in Alpine County, California
TABLE 1. SELECTED CHARACTERISTICS BY PLACE OF WORK, 1990 and 2000
Selected Characteristics (Universe: All Workers)		1990		2000		Change 1990 to 2000
Selected Characteristics (Universe: All Workers)		Number	Percent	Number	Percent	Number	Percent
Workers 16 years or over		662	100	1,090	100	428	64.7
Sex
Male		448	67.7	690	63.3	242	54.0
Female		214	32.3	405	37.2	191	89.3
Mode to work
Drove alone		384	58.0	570	52.3	186	48.4
2-person carpool		80	12.1	195	17.9	115	143.8
3-or-more-person carpool		26	3.9	70	6.4	44	169.2
Bus or trolley bus		24	3.6	15	1.4	-9	-37.5
All other transit¹		0	0.0	0	0.0	0	**
Bicycle or walked		131	19.8	185	17.0	54	41.2
Taxicab, motorcycle, or other mode		10	1.5	25	2.3	15	150.0
Worked at home		7	1.1	30	2.8	23	328.6
Travel time to work (Universe = Workers who did not work at home)
Less than 5		112	17.1	155	14.6	43	38.4
5 to 9		145	22.1	80	7.5	-65	-44.8
10 to 14		64	9.8	95	9.0	31	48.4
15 to 19		84	12.8	55	5.2	-29	-34.5
20 to 29		59	9.0	75	7.1	16	27.1
30 to 44		111	16.9	230	21.7	119	107.2
45- 59		45	6.9	235	22.2	190	422.2
60 or more		35	5.3	140	13.2	105	300.0
Mean travel time (minutes)		19.4	(X)	32.9	(X)	13.5	(X)
Median travel time (minutes)		15.4	(X)	30.6	(X)	15.2	(X)

TABLE 2. MODE TO WORK BY TRAVEL TIME, 2000
(Universe = Workers who did not work at home)
	Mean travel time (mins.)	Total	Less than 10 minutes	10 to 19 minutes	20 to 29 minutes	30 to 44 minutes	45 -59 minutes	60 or more minutes
Total	32.9	1,060	235	150	75	230	235	140
Row percent		100	22.2	14.2	7.1	21.7	22.2	13.2
Column percent		100	100	100	100	100	100	100
Drove alone	33.5	570	70	105	45	160	120	70
Row percent		100	12.3	18.4	7.9	28.1	21.1	12.3
Column percent		53.8	29.8	70.0	60.0	69.6	51.1	50.0
2-person carpool	48.1	195	8	14	10	55	80	29
Row percent		100	4.1	7.2	5.1	28.2	41.0	14.9
Column percent		18.4	3.4	9.3	13.3	23.9	34.0	20.7
3+ carpool	49.9	70	0	4	4	8	33	23
Row percent		100	0.0	5.7	5.7	11.4	47.1	32.9
Column percent		6.6	0.0	2.7	5.3	3.5	14.0	16.4
Bus or trolley bus	41.3	15	0	0	0	10	0	4
Row percent		100	0.0	0.0	0.0	66.7	0.0	26.7
Column percent		1.4	0.0	0.0	0.0	4.3	0.0	2.9
All other transit¹	0.0	0	0	0	0	0	0	0
Row percent		100	0.0	0.0	0.0	1.9	0.0	2.0
Column percent		0.0	0.0	0.0	0.0	0.0	0.0	0.0
Bicycle or walked	4.8	185	150	14	15	4	0	0
Row percent		100	81.1	7.6	8.1	2.2	0.0	0.0
Column percent		17.5	63.8	9.3	20.0	1.7	0.0	0.0
All other modes¹	52.2	25	4	14	0	0	0	10
Row percent		100	16.0	56.0	0.0	0.0	0.0	40.0
Column percent		2.4	1.7	9.3	0.0	0.0	0.0	7.1
Notes:
1. See notes1.htm
2. Workers-at-work shown here differs from local employment in many ways. For more information, please read notes2.htm

CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000)
Geographic Area: Working in Alpine County, California
TABLE 3. MODE TO WORK BY VEHICLES AVAILABLE IN HOUSEHOLDS
Mode to Work (Universe = Workers living in households)				Workers living in households…
Mode to Work (Universe = Workers living in households)				Total	Without a vehicle	With 1 vehicle	With 2+ vehicles
Total				1,090	45	250	795
Drove alone				570	20	80	465
2-person carpool				195	10	35	155
3-or-more-person carpool				75	4	19	59
Bus or trolley bus				15	0	0	15
Streetcar, trolley car, subway, or elevated, Railroad or Ferryboat				0	0	0	0
Bicycle or walked				185	10	105	69
Taxicab, motorcycle or other means				25	4	10	15
Worked at Home				30	0	4	24

TABLE 4. SEX OF WORKER BY INDUSTRY¹ AND OCCUPATON¹
(Universe = All Workers)				All Workers	Sex
(Universe = All Workers)				All Workers	Male	Female
Workers 16 years and over				1,090	690	405
Industry
Agriculture, forestry, fishing and hunting and mining				35	25	10
Construction				150	135	15
Manufacturing				4	4	0
Wholesale trade				10	4	4
Retail trade				35	25	10
Transportation and warehousing and utilities				45	10	35
Information				10	4	4
Finance, insurance, real estate and rental and leasing				20	10	10
Profess., scientific, management, administrative, waste management				50	30	15
Educational, health and social services				100	15	85
Arts, entertainment, recreation, accommodation and food services				530	355	175
Other services (except public administration)				20	10	4
Public administration				80	50	30
Armed forces				0	0	0
Occupation
Management				140	70	70
Farmers and farm managers				0	0	0
Business and financial operations specialists				40	30	15
Computer and mathematical				0	0	0
Architecture and engineering				10	10	0
Life, physical and social science				4	4	0
Community and social service				15	10	4
Legal				10	10	0
Education, training and library				45	10	35
Arts, design, entertainment, sports and media				60	35	25
Healthcare practitioners and technicians				15	15	0
Healthcare support				4	0	4
Protective service				35	30	4
Food preparation and serving related				90	65	25
Building and grounds cleaning and maintenance				40	35	4
Personal care and service				80	60	20
Sales and related				105	45	60
Office and administrative support				135	35	100
Farming, fishing, and forestry				20	20	4
Construction and excavation				130	120	10
Installation, maintenance and repairs				30	20	4
Production				30	25	4
Transportation and material moving				40	35	4
Armed Forces				0	0	0