CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000)
Geographic Area: Working in Shelby County, Iowa
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		5,616	100	5,820	100	204	3.6
Sex
Male		2,966	52.8	2,905	49.9	-61	-2.1
Female		2,650	47.2	2,915	50.1	265	10.0
Mode to work
Drove alone		3,938	70.1	4,385	75.3	447	11.4
2-person carpool		331	5.9	415	7.1	84	25.4
3-or-more-person carpool		133	2.4	118	2.0	-15	-11.3
Bus or trolley bus		12	0.2	4	0.1	-8	-66.7
All other transit¹		0	0.0	4	0.1	4	**
Bicycle or walked		321	5.7	330	5.7	9	2.8
Taxicab, motorcycle, or other mode		12	0.2	15	0.3	3	25.0
Worked at home		869	15.5	555	9.5	-314	-36.1
Travel time to work (Universe = Workers who did not work at home)
Less than 5		871	18.3	900	17.1	29	3.3
5 to 9		1,619	34.1	1,385	26.3	-234	-14.5
10 to 14		839	17.7	850	16.1	11	1.3
15 to 19		497	10.5	720	13.7	223	44.9
20 to 29		475	10.0	760	14.4	285	60.0
30 to 44		231	4.9	455	8.6	224	97.0
45- 59		107	2.3	53	1.0	-54	-50.5
60 or more		108	2.3	140	2.7	32	29.6
Mean travel time (minutes)		12.0	(X)	13.9	(X)	1.9	(X)
Median travel time (minutes)		9.6	(X)	10.4	(X)	0.8	(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	13.9	5,265	2,285	1,570	760	455	53	140
Row percent		100	43.4	29.8	14.4	8.6	1.0	2.7
Column percent		100	100	100	100	100	100	100
Drove alone	14.1	4,385	1,840	1,380	620	390	53	105
Row percent		100	42.0	31.5	14.1	8.9	1.2	2.4
Column percent		83.3	80.5	87.9	81.6	85.7	100.0	75.0
2-person carpool	16.3	415	140	110	100	43	0	23
Row percent		100	33.7	26.5	24.1	10.4	0.0	5.5
Column percent		7.9	6.1	7.0	13.2	9.5	0.0	16.4
3+ carpool	26.5	118	12	24	34	27	0	12
Row percent		100	10.2	20.3	28.8	22.9	0.0	10.2
Column percent		2.2	0.5	1.5	4.5	5.9	0.0	8.6
Bus or trolley bus	15.0	4	0	0	0	0	0	4
Row percent		100	0.0	0.0	0.0	0.0	0.0	100.0
Column percent		0.1	0.0	0.0	0.0	0.0	0.0	2.9
All other transit¹	53.8	4	0	0	0	0	0	4
Row percent		100	0.0	0.0	0.0	0.0	0.0	2.0
Column percent		0.1	0.0	0.0	0.0	0.0	0.0	2.9
Bicycle or walked	4.3	330	285	45	0	0	0	0
Row percent		100	86.4	13.6	0.0	0.0	0.0	0.0
Column percent		6.3	12.5	2.9	0.0	0.0	0.0	0.0
All other modes¹	9.3	15	10	4	0	0	0	0
Row percent		100	66.7	26.7	0.0	0.0	0.0	0.0
Column percent		0.3	0.4	0.3	0.0	0.0	0.0	0.0
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 Shelby County, Iowa
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				5,805	100	765	4,935
Drove alone				4,370	65	490	3,810
2-person carpool				415	25	55	335
3-or-more-person carpool				115	4	24	89
Bus or trolley bus				4	0	4	0
Streetcar, trolley car, subway, or elevated, Railroad or Ferryboat				4	0	4	0
Bicycle or walked				330	4	130	190
Taxicab, motorcycle or other means				15	0	10	8
Worked at Home				555	0	55	495

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				5,820	2,905	2,915
Industry
Agriculture, forestry, fishing and hunting and mining				650	610	40
Construction				405	375	30
Manufacturing				355	250	105
Wholesale trade				450	190	260
Retail trade				970	385	585
Transportation and warehousing and utilities				340	290	50
Information				135	60	75
Finance, insurance, real estate and rental and leasing				340	80	260
Profess., scientific, management, administrative, waste management				215	90	130
Educational, health and social services				1,295	275	1,020
Arts, entertainment, recreation, accommodation and food services				250	95	150
Other services (except public administration)				270	130	140
Public administration				135	75	60
Armed forces				0	0	0
Occupation
Management				375	225	150
Farmers and farm managers				490	480	15
Business and financial operations specialists				125	50	75
Computer and mathematical				60	30	30
Architecture and engineering				20	20	0
Life, physical and social science				25	15	4
Community and social service				70	30	45
Legal				15	4	10
Education, training and library				305	40	265
Arts, design, entertainment, sports and media				35	0	35
Healthcare practitioners and technicians				285	85	200
Healthcare support				200	10	195
Protective service				40	20	20
Food preparation and serving related				225	60	160
Building and grounds cleaning and maintenance				180	125	50
Personal care and service				205	15	190
Sales and related				630	305	325
Office and administrative support				1,045	165	880
Farming, fishing, and forestry				120	110	10
Construction and excavation				295	290	4
Installation, maintenance and repairs				245	245	4
Production				370	205	165
Transportation and material moving				455	375	80
Armed Forces				0	0	0