CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000)
Geographic Area: Working in Tama 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		5,981	100	6,485	100	504	8.4
Sex
Male		3,368	56.3	3,390	52.3	22	0.7
Female		2,613	43.7	3,095	47.7	482	18.4
Mode to work
Drove alone		4,044	67.6	4,885	75.3	841	20.8
2-person carpool		474	7.9	545	8.4	71	15.0
3-or-more-person carpool		104	1.7	78	1.2	-26	-25.0
Bus or trolley bus		6	0.1	4	0.1	-2	-33.3
All other transit¹		0	0.0	0	0.0	0	**
Bicycle or walked		478	8.0	345	5.3	-133	-27.8
Taxicab, motorcycle, or other mode		40	0.7	59	0.9	19	47.5
Worked at home		835	14.0	570	8.8	-265	-31.7
Travel time to work (Universe = Workers who did not work at home)
Less than 5		808	15.7	920	15.6	112	13.9
5 to 9		1,542	30.0	1,570	26.5	28	1.8
10 to 14		943	18.3	990	16.7	47	5.0
15 to 19		578	11.2	670	11.3	92	15.9
20 to 29		518	10.1	810	13.7	292	56.4
30 to 44		470	9.1	560	9.5	90	19.1
45- 59		133	2.6	179	3.0	46	34.6
60 or more		154	3.0	210	3.6	56	36.4
Mean travel time (minutes)		14.3	(X)	16.2	(X)	1.9	(X)
Median travel time (minutes)		11.2	(X)	10.5	(X)	-0.7	(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	16.2	5,915	2,490	1,660	810	560	179	210
Row percent		100	42.1	28.1	13.7	9.5	3.0	3.6
Column percent		100	100	100	100	100	100	100
Drove alone	16.6	4,885	1,925	1,450	695	475	174	160
Row percent		100	39.4	29.7	14.2	9.7	3.6	3.3
Column percent		82.6	77.3	87.3	85.8	84.8	97.2	76.2
2-person carpool	17.6	545	225	135	90	60	8	29
Row percent		100	41.3	24.8	16.5	11.0	1.5	5.3
Column percent		9.2	9.0	8.1	11.1	10.7	4.5	13.8
3+ carpool	34.5	78	18	24	8	15	4	16
Row percent		100	23.1	30.8	10.3	19.2	5.1	20.5
Column percent		1.3	0.7	1.4	1.0	2.7	2.2	7.6
Bus or trolley bus	7.5	4	0	4	0	0	0	0
Row percent		100	0.0	100.0	0.0	0.0	0.0	0.0
Column percent		0.1	0.0	0.2	0.0	0.0	0.0	0.0
All other transit¹	0.0	0	0	0	0	0	0	0
Row percent		100	0.0	0.0	0.0	0.0	0.0	0.0
Column percent		0.0	0.0	0.0	0.0	0.0	0.0	0.0
Bicycle or walked	4.6	345	300	40	10	0	0	0
Row percent		100	87.0	11.6	2.9	0.0	0.0	0.0
Column percent		5.8	12.0	2.4	1.2	0.0	0.0	0.0
All other modes¹	14.5	59	30	10	4	4	0	8
Row percent		100	50.8	16.9	6.8	6.8	0.0	13.6
Column percent		1.0	1.2	0.6	0.5	0.7	0.0	3.8
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 Tama 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				6,480	110	865	5,505
Drove alone				4,880	80	660	4,140
2-person carpool				545	10	95	435
3-or-more-person carpool				80	0	4	75
Bus or trolley bus				4	0	0	4
Streetcar, trolley car, subway, or elevated, Railroad or Ferryboat				0	0	0	0
Bicycle or walked				345	20	50	275
Taxicab, motorcycle or other means				55	4	10	45
Worked at Home				570	0	40	530

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				6,485	3,390	3,095
Industry
Agriculture, forestry, fishing and hunting and mining				695	615	85
Construction				450	415	35
Manufacturing				520	400	120
Wholesale trade				160	145	15
Retail trade				530	240	290
Transportation and warehousing and utilities				395	320	75
Information				75	30	45
Finance, insurance, real estate and rental and leasing				245	90	155
Profess., scientific, management, administrative, waste management				150	45	100
Educational, health and social services				1,240	275	965
Arts, entertainment, recreation, accommodation and food services				1,445	555	895
Other services (except public administration)				285	135	150
Public administration				300	135	165
Armed forces				0	0	0
Occupation
Management				330	165	165
Farmers and farm managers				540	500	40
Business and financial operations specialists				80	20	65
Computer and mathematical				15	10	4
Architecture and engineering				35	30	4
Life, physical and social science				25	15	10
Community and social service				85	35	55
Legal				25	20	4
Education, training and library				495	115	380
Arts, design, entertainment, sports and media				20	4	15
Healthcare practitioners and technicians				105	40	65
Healthcare support				205	4	200
Protective service				170	105	65
Food preparation and serving related				490	115	370
Building and grounds cleaning and maintenance				240	115	125
Personal care and service				540	205	340
Sales and related				580	220	355
Office and administrative support				800	170	625
Farming, fishing, and forestry				115	95	20
Construction and excavation				415	410	10
Installation, maintenance and repairs				255	240	15
Production				455	330	130
Transportation and material moving				460	430	35
Armed Forces				0	0	0