CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000)
Geographic Area: Working in Dallas County, Iowa
TABLE 1. SELECTED CHARACTERISTICS BY PLACE OF WORK, 1990 and 2000
Selected Characteristics                     (Universe: All Workers) 1990 2000 Change 1990 to 2000
Number Percent Number Percent Number Percent
Workers 16 years or over 9,589 100 15,900 100 6,311 65.8
Sex              
Male 5,467 57.0 8,560 53.8 3,093 56.6
Female 4,122 43.0 7,340 46.2 3,218 78.1
Mode to work  
Drove alone 6,892 71.9 12,445 78.3 5,553 80.6
2-person carpool 910 9.5 1,645 10.3 735 80.8
3-or-more-person carpool 214 2.2 350 2.2 136 63.6
Bus or trolley bus 23 0.2 25 0.2 2 8.7
All other transit1 0 0.0 10 0.1 10 **
Bicycle or walked 547 5.7 455 2.9 -92 -16.8
Taxicab, motorcycle, or other mode 84 0.9 110 0.7 26 31.0
Worked at home 919 9.6 865 5.4 -54 -5.9
Travel time to work  (Universe = Workers who did not work at home)
Less than 5 1,004 11.6 945 6.3 -59 -5.9
5 to 9 2,219 25.6 2,640 17.6 421 19.0
10 to 14 1,407 16.2 2,485 16.5 1,078 76.6
15 to 19 1,174 13.5 2,210 14.7 1,036 88.2
20 to 29 1,363 15.7 3,030 20.2 1,667 122.3
30 to 44 1,028 11.9 2,465 16.4 1,437 139.8
45- 59 237 2.7 600 4.0 363 153.2
60 or more 238 2.7 670 4.5 432 181.5
Mean travel time (minutes) 16.0 (X) 21.1 (X) 5.1 (X)
Median travel time (minutes) 14.0 (X) 15.7 (X) 1.7 (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  21.1 15,035 3,585 4,695 3,030 2,465 600 670
                Row percent   100 23.8 31.2 20.2 16.4 4.0 4.5
               Column percent   100 100 100 100 100 100 100
Drove alone 20.7 12,445 2,950 3,965 2,560 1,940 530 495
                Row percent   100 23.7 31.9 20.6 15.6 4.3 4.0
               Column percent   82.8 82.3 84.5 84.5 78.7 88.3 73.9
2-person carpool 24.7 1,645 275 485 350 400 34 100
                Row percent   100 16.7 29.5 21.3 24.3 2.1 6.1
               Column percent   10.9 7.7 10.3 11.6 16.2 5.7 14.9
3+ carpool 27.9 350 50 99 55 84 20 40
                Row percent   100 14.3 28.3 15.7 24.0 5.7 11.4
               Column percent   2.3 1.4 2.1 1.8 3.4 3.3 6.0
Bus or trolley bus 20.8 25 0 0 20 4 0 0
                Row percent   100 0.0 0.0 80.0 16.0 0.0 0.0
               Column percent   0.2 0.0 0.0 0.7 0.2 0.0 0.0
All other transit1 40.0 10 0 0 0 10 0 0
                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 0.4 0.0 0.0
Bicycle or walked 9.9 455 285 115 29 8 10 8
                Row percent   100 62.6 25.3 6.4 1.8 2.2 1.8
               Column percent   3.0 7.9 2.4 1.0 0.3 1.7 1.2
All other modes1 43.3 110 30 30 10 15 4 19
                Row percent   100 27.3 27.3 9.1 13.6 3.6 17.3
               Column percent   0.7 0.8 0.6 0.3 0.6 0.7 2.8
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 Dallas County, Iowa
TABLE 3. MODE TO WORK BY VEHICLES AVAILABLE IN HOUSEHOLDS
Mode to Work                                                                                (Universe = Workers living in households) Workers living in households…
Total Without a vehicle With 1 vehicle With 2+ vehicles
Total 15,850 340 3,065 12,445
Drove alone 12,410 195 2,245 9,970
2-person carpool 1,635 40 410 1,180
3-or-more-person carpool 350 50 100 194
Bus or trolley bus 25 4 10 4
Streetcar, trolley car, subway, or elevated, Railroad or Ferryboat 10 0 0 10
Bicycle or walked 450 20 130 295
Taxicab, motorcycle or other means 105 10 35 60
Worked at Home 865 15 135 715
TABLE 4.  SEX OF WORKER BY INDUSTRY1 AND OCCUPATON1
 (Universe = All Workers) All Workers Sex  
Male Female  
Workers 16 years and over 15,900 8,560 7,340  
Industry  
Agriculture, forestry, fishing and hunting and mining 840 635 205  
Construction 1,255 1,145 110  
Manufacturing 2,215 1,770 440  
Wholesale trade 600 430 170  
Retail trade 1,670 815 860  
Transportation and warehousing and utilities 930 775 155  
Information 295 140 155  
Finance, insurance, real estate and rental and leasing 2,395 840 1,550  
Profess., scientific, management, administrative, waste management 1,025 565 460  
Educational, health and social services 2,865 580 2,285  
Arts, entertainment, recreation, accommodation and food services 740 320 420  
Other services (except public administration) 670 290 380  
Public administration 400 250 145  
Armed forces 0 0 0  
Occupation  
Management 1,230 755 475  
Farmers and farm managers 400 345 50  
Business and financial operations specialists 770 370 400  
Computer and mathematical 375 260 115  
Architecture and engineering 165 150 15  
Life, physical and social science 160 90 70  
Community and social service 220 85 135  
Legal 95 70 25  
Education, training and library 870 205 670  
Arts, design, entertainment, sports and media 170 110 60  
Healthcare practitioners and technicians 635 155 480  
Healthcare support 315 20 295  
Protective service 180 125 55  
Food preparation and serving related 645 260 380  
Building and grounds cleaning and maintenance 495 335 165  
Personal care and service 515 85 430  
Sales and related 1,335 660 680  
Office and administrative support 2,905 625 2,280  
Farming, fishing, and forestry 250 180 70  
Construction and excavation 950 920 25  
Installation, maintenance and repairs 475 455 20  
Production 1,475 1,165 310  
Transportation and material moving 1,265 1,140 125  
Armed Forces 0 0 0