CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000)
Geographic Area: Working in Porter County, Indiana
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		46,341	100	56,140	100	9,799	21.1
Sex
Male		25,478	55.0	30,205	53.8	4,727	18.6
Female		20,863	45.0	25,935	46.2	5,072	24.3
Mode to work
Drove alone		38,140	82.3	47,355	84.4	9,215	24.2
2-person carpool		4,038	8.7	3,970	7.1	-68	-1.7
3-or-more-person carpool		696	1.5	760	1.4	64	9.2
Bus or trolley bus		130	0.3	65	0.1	-65	-50.0
All other transit¹		7	0.0	30	0.1	23	328.6
Bicycle or walked		1,622	3.5	1,700	3.0	78	4.8
Taxicab, motorcycle, or other mode		277	0.6	425	0.8	148	53.4
Worked at home		1,431	3.1	1,830	3.3	399	27.9
Travel time to work (Universe = Workers who did not work at home)
Less than 5		2,181	4.9	2,730	5.0	549	25.2
5 to 9		7,552	16.8	8,150	15.0	598	7.9
10 to 14		8,155	18.2	9,660	17.8	1,505	18.5
15 to 19		7,270	16.2	8,510	15.7	1,240	17.1
20 to 29		9,772	21.8	11,880	21.9	2,108	21.6
30 to 44		6,855	15.3	8,415	15.5	1,560	22.8
45- 59		1,885	4.2	2,650	4.9	765	40.6
60 or more		1,240	2.8	2,310	4.3	1,070	86.3
Mean travel time (minutes)		19.0	(X)	20.9	(X)	1.9	(X)
Median travel time (minutes)		18.1	(X)	15.8	(X)	-2.3	(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	20.9	54,310	10,880	18,170	11,880	8,415	2,650	2,310
Row percent		100	20.0	33.5	21.9	15.5	4.9	4.3
Column percent		100	100	100	100	100	100	100
Drove alone	21.0	47,355	8,980	15,880	10,865	7,435	2,400	1,800
Row percent		100	19.0	33.5	22.9	15.7	5.1	3.8
Column percent		87.2	82.5	87.4	91.5	88.4	90.6	77.9
2-person carpool	22.0	3,970	750	1,365	730	705	159	260
Row percent		100	18.9	34.4	18.4	17.8	4.0	6.5
Column percent		7.3	6.9	7.5	6.1	8.4	6.0	11.3
3+ carpool	32.5	760	44	210	125	194	50	145
Row percent		100	5.8	27.6	16.4	25.5	6.6	19.1
Column percent		1.4	0.4	1.2	1.1	2.3	1.9	6.3
Bus or trolley bus	25.0	65	0	30	4	19	10	0
Row percent		100	0.0	46.2	6.2	29.2	15.4	0.0
Column percent		0.1	0.0	0.2	0.0	0.2	0.4	0.0
All other transit¹	71.8	30	0	0	0	0	0	29
Row percent		100	0.0	0.0	0.0	0.0	0.0	0.0
Column percent		0.1	0.0	0.0	0.0	0.0	0.0	1.3
Bicycle or walked	9.6	1,700	1,005	550	84	15	10	35
Row percent		100	59.1	32.4	4.9	0.9	0.6	2.1
Column percent		3.1	9.2	3.0	0.7	0.2	0.4	1.5
All other modes¹	26.6	425	100	135	75	40	29	45
Row percent		100	23.5	31.8	17.6	9.4	6.8	10.6
Column percent		0.8	0.9	0.7	0.6	0.5	1.1	1.9
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 Porter County, Indiana
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				55,130	935	9,265	44,935
Drove alone				47,180	540	7,490	39,150
2-person carpool				3,940	135	935	2,865
3-or-more-person carpool				715	35	175	510
Bus or trolley bus				65	45	0	24
Streetcar, trolley car, subway, or elevated, Railroad or Ferryboat				30	0	0	29
Bicycle or walked				1,045	150	315	575
Taxicab, motorcycle or other means				410	15	100	295
Worked at Home				1,750	15	245	1,490

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				56,140	30,205	25,935
Industry
Agriculture, forestry, fishing and hunting and mining				285	205	75
Construction				4,125	3,800	325
Manufacturing				13,480	10,895	2,580
Wholesale trade				1,480	1,085	390
Retail trade				6,675	2,900	3,775
Transportation and warehousing and utilities				2,380	1,690	685
Information				1,290	570	720
Finance, insurance, real estate and rental and leasing				2,165	650	1,520
Profess., scientific, management, administrative, waste management				3,855	2,070	1,785
Educational, health and social services				11,445	2,460	8,985
Arts, entertainment, recreation, accommodation and food services				4,800	1,850	2,950
Other services (except public administration)				2,705	1,360	1,340
Public administration				1,425	630	795
Armed forces				35	35	0
Occupation
Management				3,455	2,095	1,365
Farmers and farm managers				130	120	10
Business and financial operations specialists				1,435	645	795
Computer and mathematical				565	420	145
Architecture and engineering				1,180	985	195
Life, physical and social science				245	130	115
Community and social service				815	350	460
Legal				405	175	230
Education, training and library				3,480	855	2,625
Arts, design, entertainment, sports and media				670	250	425
Healthcare practitioners and technicians				2,450	520	1,925
Healthcare support				1,095	80	1,015
Protective service				785	615	170
Food preparation and serving related				3,290	1,005	2,285
Building and grounds cleaning and maintenance				1,915	1,005	910
Personal care and service				1,540	310	1,230
Sales and related				5,910	2,480	3,430
Office and administrative support				7,920	1,765	6,155
Farming, fishing, and forestry				115	70	45
Construction and excavation				3,775	3,660	115
Installation, maintenance and repairs				3,455	3,315	140
Production				6,550	5,225	1,325
Transportation and material moving				4,945	4,115	830
Armed Forces				4	4	0