CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000)
Geographic Area: Working in Butler 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		61,720	100	75,125	100	13,405	21.7
Sex
Male		35,073	56.8	42,065	56.0	6,992	19.9
Female		26,647	43.2	33,055	44.0	6,408	24.0
Mode to work
Drove alone		49,124	79.6	63,240	84.2	14,116	28.7
2-person carpool		5,707	9.2	5,355	7.1	-352	-6.2
3-or-more-person carpool		1,230	2.0	1,070	1.4	-160	-13.0
Bus or trolley bus		150	0.2	190	0.3	40	26.7
All other transit¹		1	0.0	59	0.1	58	5800.0
Bicycle or walked		3,196	5.2	2,325	3.1	-871	-27.3
Taxicab, motorcycle, or other mode		376	0.6	345	0.5	-31	-8.2
Worked at home		1,936	3.1	2,540	3.4	604	31.2
Travel time to work (Universe = Workers who did not work at home)
Less than 5		2,787	4.7	3,245	4.5	458	16.4
5 to 9		9,549	16.0	9,230	12.7	-319	-3.3
10 to 14		11,318	18.9	12,210	16.8	892	7.9
15 to 19		10,729	17.9	11,225	15.5	496	4.6
20 to 29		11,635	19.5	14,480	19.9	2,845	24.5
30 to 44		8,763	14.7	12,725	17.5	3,962	45.2
45- 59		2,841	4.8	5,230	7.2	2,389	84.1
60 or more		2,162	3.6	4,230	5.8	2,068	95.7
Mean travel time (minutes)		19.2	(X)	23.6	(X)	4.4	(X)
Median travel time (minutes)		17.9	(X)	20.0	(X)	2.1	(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	23.6	72,585	12,475	23,435	14,480	12,725	5,230	4,230
Row percent		100	17.2	32.3	19.9	17.5	7.2	5.8
Column percent		100	100	100	100	100	100	100
Drove alone	23.4	63,240	10,190	20,685	13,095	11,330	4,555	3,385
Row percent		100	16.1	32.7	20.7	17.9	7.2	5.4
Column percent		87.1	81.7	88.3	90.4	89.0	87.1	80.0
2-person carpool	26.4	5,355	715	1,725	980	1,085	420	430
Row percent		100	13.4	32.2	18.3	20.3	7.8	8.0
Column percent		7.4	5.7	7.4	6.8	8.5	8.0	10.2
3+ carpool	37.4	1,070	115	220	134	189	170	228
Row percent		100	10.7	20.6	12.5	17.7	15.9	21.3
Column percent		1.5	0.9	0.9	0.9	1.5	3.3	5.4
Bus or trolley bus	48.4	190	4	25	10	44	44	55
Row percent		100	2.1	13.2	5.3	23.2	23.2	28.9
Column percent		0.3	0.0	0.1	0.1	0.3	0.8	1.3
All other transit¹	35.2	59	4	4	30	4	0	14
Row percent		100	0.0	0.0	0.0	0.0	0.0	0.0
Column percent		0.1	0.0	0.0	0.2	0.0	0.0	0.3
Bicycle or walked	9.9	2,325	1,390	650	195	34	10	50
Row percent		100	59.8	28.0	8.4	1.5	0.4	2.2
Column percent		3.2	11.1	2.8	1.3	0.3	0.2	1.2
All other modes¹	41.7	345	65	120	45	33	24	65
Row percent		100	18.8	34.8	13.0	9.6	7.0	18.8
Column percent		0.5	0.5	0.5	0.3	0.3	0.5	1.5
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 Butler 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				74,400	1,660	13,610	59,135
Drove alone				63,035	920	10,870	51,245
2-person carpool				5,330	240	1,275	3,810
3-or-more-person carpool				1,045	50	260	745
Bus or trolley bus				165	10	45	110
Streetcar, trolley car, subway, or elevated, Railroad or Ferryboat				35	10	20	10
Bicycle or walked				2,010	340	645	1,025
Taxicab, motorcycle or other means				320	60	80	185
Worked at Home				2,465	35	415	2,015

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				75,125	42,065	33,055
Industry
Agriculture, forestry, fishing and hunting and mining				1,025	815	205
Construction				4,970	4,630	345
Manufacturing				15,255	11,685	3,575
Wholesale trade				3,615	2,760	855
Retail trade				10,780	4,945	5,835
Transportation and warehousing and utilities				4,795	3,685	1,110
Information				1,075	625	450
Finance, insurance, real estate and rental and leasing				3,380	1,465	1,915
Profess., scientific, management, administrative, waste management				4,620	2,540	2,080
Educational, health and social services				13,975	3,515	10,460
Arts, entertainment, recreation, accommodation and food services				5,560	2,345	3,215
Other services (except public administration)				4,040	1,995	2,040
Public administration				1,980	1,015	970
Armed forces				55	40	10
Occupation
Management				5,400	3,760	1,640
Farmers and farm managers				415	350	65
Business and financial operations specialists				2,405	1,095	1,310
Computer and mathematical				950	675	275
Architecture and engineering				1,425	1,240	185
Life, physical and social science				330	225	105
Community and social service				1,100	560	535
Legal				350	160	190
Education, training and library				3,495	1,075	2,420
Arts, design, entertainment, sports and media				875	435	445
Healthcare practitioners and technicians				3,245	795	2,455
Healthcare support				1,815	145	1,670
Protective service				1,040	780	260
Food preparation and serving related				4,420	1,435	2,990
Building and grounds cleaning and maintenance				2,405	1,515	895
Personal care and service				1,915	315	1,600
Sales and related				9,275	4,525	4,750
Office and administrative support				10,735	2,510	8,225
Farming, fishing, and forestry				315	200	115
Construction and excavation				4,340	4,230	110
Installation, maintenance and repairs				3,460	3,345	115
Production				8,420	6,680	1,740
Transportation and material moving				6,955	6,010	945
Armed Forces				20	10	10