CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000)
Geographic Area: Working in Centre County, Pennsylvania
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		63,834	100	71,565	100	7,731	12.1
Sex
Male		35,168	55.1	38,930	54.4	3,762	10.7
Female		28,666	44.9	32,635	45.6	3,969	13.8
Mode to work
Drove alone		39,846	62.4	48,260	67.4	8,414	21.1
2-person carpool		7,632	12.0	7,530	10.5	-102	-1.3
3-or-more-person carpool		2,322	3.6	1,765	2.5	-557	-24.0
Bus or trolley bus		1,655	2.6	2,355	3.3	700	42.3
All other transit¹		7	0.0	85	0.1	78	1114.3
Bicycle or walked		10,027	15.7	8,565	12.0	-1,462	-14.6
Taxicab, motorcycle, or other mode		371	0.6	475	0.7	104	28.0
Worked at home		1,974	3.1	2,525	3.5	551	27.9
Travel time to work (Universe = Workers who did not work at home)
Less than 5		3,121	5.0	2,870	4.2	-251	-8.0
5 to 9		9,535	15.4	9,590	13.9	55	0.6
10 to 14		13,306	21.5	13,265	19.2	-41	-0.3
15 to 19		10,841	17.5	11,505	16.7	664	6.1
20 to 29		11,434	18.5	12,560	18.2	1,126	9.8
30 to 44		8,194	13.2	10,335	15.0	2,141	26.1
45- 59		3,488	5.6	5,030	7.3	1,542	44.2
60 or more		1,941	3.1	3,880	5.6	1,939	99.9
Mean travel time (minutes)		18.9	(X)	22.7	(X)	3.8	(X)
Median travel time (minutes)		17.3	(X)	15.8	(X)	-1.5	(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	22.7	69,040	12,460	24,770	12,560	10,335	5,030	3,880
Row percent		100	18.0	35.9	18.2	15.0	7.3	5.6
Column percent		100	100	100	100	100	100	100
Drove alone	23.3	48,260	8,085	16,610	9,175	8,125	3,570	2,680
Row percent		100	16.8	34.4	19.0	16.8	7.4	5.6
Column percent		69.9	64.9	67.1	73.0	78.6	71.0	69.1
2-person carpool	26.9	7,530	870	2,465	1,300	1,455	890	555
Row percent		100	11.6	32.7	17.3	19.3	11.8	7.4
Column percent		10.9	7.0	10.0	10.4	14.1	17.7	14.3
3+ carpool	37.0	1,765	189	400	160	264	424	330
Row percent		100	10.7	22.7	9.1	15.0	24.0	18.7
Column percent		2.6	1.5	1.6	1.3	2.6	8.4	8.5
Bus or trolley bus	20.2	2,355	100	1,245	665	180	75	90
Row percent		100	4.2	52.9	28.2	7.6	3.2	3.8
Column percent		3.4	0.8	5.0	5.3	1.7	1.5	2.3
All other transit¹	36.9	85	10	40	0	14	10	14
Row percent		100	0.0	0.0	0.0	0.0	0.0	0.1
Column percent		0.1	0.1	0.2	0.0	0.1	0.2	0.4
Bicycle or walked	12.5	8,565	3,160	3,840	1,175	245	20	125
Row percent		100	36.9	44.8	13.7	2.9	0.2	1.5
Column percent		12.4	25.4	15.5	9.4	2.4	0.4	3.2
All other modes¹	41.5	475	50	170	85	55	30	85
Row percent		100	10.5	35.8	17.9	11.6	6.3	17.9
Column percent		0.7	0.4	0.7	0.7	0.5	0.6	2.2
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 Centre County, Pennsylvania
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				68,745	3,320	16,075	49,350
Drove alone				48,105	970	9,560	37,580
2-person carpool				7,515	245	1,915	5,360
3-or-more-person carpool				1,725	145	445	1,130
Bus or trolley bus				2,200	510	875	810
Streetcar, trolley car, subway, or elevated, Railroad or Ferryboat				65	4	4	65
Bicycle or walked				6,285	1,210	2,530	2,545
Taxicab, motorcycle or other means				465	80	175	210
Worked at Home				2,380	165	565	1,650

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				71,565	38,930	32,635
Industry
Agriculture, forestry, fishing and hunting and mining				1,115	925	190
Construction				4,340	3,915	425
Manufacturing				8,565	5,685	2,880
Wholesale trade				1,010	780	230
Retail trade				7,255	3,715	3,540
Transportation and warehousing and utilities				2,315	1,725	590
Information				1,700	895	805
Finance, insurance, real estate and rental and leasing				2,850	1,210	1,635
Profess., scientific, management, administrative, waste management				5,155	3,020	2,130
Educational, health and social services				25,065	10,430	14,635
Arts, entertainment, recreation, accommodation and food services				7,100	3,600	3,500
Other services (except public administration)				2,535	1,305	1,230
Public administration				2,435	1,620	820
Armed forces				130	100	30
Occupation
Management				4,890	3,055	1,840
Farmers and farm managers				415	370	45
Business and financial operations specialists				2,530	1,090	1,440
Computer and mathematical				2,125	1,655	470
Architecture and engineering				1,970	1,710	260
Life, physical and social science				2,325	1,665	665
Community and social service				1,060	445	615
Legal				160	70	90
Education, training and library				8,215	4,150	4,065
Arts, design, entertainment, sports and media				1,710	830	880
Healthcare practitioners and technicians				2,685	605	2,080
Healthcare support				1,020	110	910
Protective service				1,125	965	155
Food preparation and serving related				5,170	2,300	2,870
Building and grounds cleaning and maintenance				2,260	1,415	850
Personal care and service				1,960	575	1,385
Sales and related				6,385	2,870	3,515
Office and administrative support				10,325	2,625	7,705
Farming, fishing, and forestry				445	345	100
Construction and excavation				3,565	3,485	80
Installation, maintenance and repairs				2,175	2,050	125
Production				4,815	3,035	1,780
Transportation and material moving				4,180	3,470	705
Armed Forces				55	40	15