CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000)
Geographic Area: Working in Roberts County, South Dakota
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 3,740 100 3,440 100 -300 -8.0
Sex              
Male 1,998 53.4 1,745 50.7 -253 -12.7
Female 1,742 46.6 1,695 49.3 -47 -2.7
Mode to work  
Drove alone 2,304 61.6 2,305 67.0 1 0.0
2-person carpool 215 5.7 290 8.4 75 34.9
3-or-more-person carpool 78 2.1 94 2.7 16 20.5
Bus or trolley bus 20 0.5 4 0.1 -16 -80.0
All other transit1 0 0.0 0 0.0 0 **
Bicycle or walked 427 11.4 339 9.9 -88 -20.6
Taxicab, motorcycle, or other mode 29 0.8 20 0.6 -9 -31.0
Worked at home 667 17.8 380 11.0 -287 -43.0
Travel time to work  (Universe = Workers who did not work at home)
Less than 5 603 19.6 540 17.6 -63 -10.4
5 to 9 861 28.0 780 25.5 -81 -9.4
10 to 14 555 18.1 500 16.3 -55 -9.9
15 to 19 385 12.5 425 13.9 40 10.4
20 to 29 359 11.7 350 11.4 -9 -2.5
30 to 44 242 7.9 330 10.8 88 36.4
45- 59 37 1.2 64 2.1 27 73.0
60 or more 31 1.0 65 2.1 34 109.7
Mean travel time (minutes) 11.8 (X) 14.8 (X) 3.0 (X)
Median travel time (minutes) 10.7 (X) 10.4 (X) -0.3 (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  14.8 3,060 1,320 925 350 330 64 65
                Row percent   100 43.1 30.2 11.4 10.8 2.1 2.1
               Column percent   100 100 100 100 100 100 100
Drove alone 15.3 2,305 920 730 305 255 53 44
                Row percent   100 39.9 31.7 13.2 11.1 2.3 1.9
               Column percent   75.3 69.7 78.9 87.1 77.3 82.8 67.7
2-person carpool 18.8 290 90 100 35 43 8 12
                Row percent   100 31.0 34.5 12.1 14.8 2.8 4.1
               Column percent   9.5 6.8 10.8 10.0 13.0 12.5 18.5
3+ carpool 22.0 94 12 54 8 18 4 8
                Row percent   100 12.8 57.4 8.5 19.1 4.3 8.5
               Column percent   3.1 0.9 5.8 2.3 5.5 6.3 12.3
Bus or trolley bus 53.8 4 0 4 4 4 0 0
                Row percent   100 0.0 100.0 100.0 100.0 0.0 0.0
               Column percent   0.1 0.0 0.4 1.1 1.2 0.0 0.0
All other transit1 0.0 0 0 0 0 0 0 0
                Row percent   100 0.0 0.0 0.3 0.4 0.0 0.0
               Column percent   0.0 0.0 0.0 0.0 0.0 0.0 0.0
Bicycle or walked 4.7 339 295 35 4 4 0 0
                Row percent   100 87.0 10.3 1.2 1.2 0.0 0.0
               Column percent   11.1 22.3 3.8 1.1 1.2 0.0 0.0
All other modes1 27.0 20 8 8 0 0 0 4
                Row percent   100 40.0 40.0 0.0 0.0 0.0 20.0
               Column percent   0.7 0.6 0.9 0.0 0.0 0.0 6.2
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 Roberts County, South Dakota
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 3,430 85 625 2,720
Drove alone 2,305 25 460 1,820
2-person carpool 285 10 45 220
3-or-more-person carpool 100 0 29 72
Bus or trolley bus 4 0 4 8
Streetcar, trolley car, subway, or elevated, Railroad or Ferryboat 0 0 0 0
Bicycle or walked 340 45 60 240
Taxicab, motorcycle or other means 20 4 4 14
Worked at Home 380 4 30 350
TABLE 4.  SEX OF WORKER BY INDUSTRY1 AND OCCUPATON1
 (Universe = All Workers) All Workers Sex  
Male Female  
Workers 16 years and over 3,440 1,745 1,695  
Industry  
Agriculture, forestry, fishing and hunting and mining 560 505 55  
Construction 205 190 20  
Manufacturing 120 75 45  
Wholesale trade 65 60 10  
Retail trade 425 210 210  
Transportation and warehousing and utilities 105 80 25  
Information 55 20 40  
Finance, insurance, real estate and rental and leasing 125 50 75  
Profess., scientific, management, administrative, waste management 165 60 105  
Educational, health and social services 940 190 750  
Arts, entertainment, recreation, accommodation and food services 290 130 160  
Other services (except public administration) 195 110 85  
Public administration 185 70 115  
Armed forces 4 4 0  
Occupation  
Management 175 110 65  
Farmers and farm managers 405 360 45  
Business and financial operations specialists 85 25 65  
Computer and mathematical 10 4 4  
Architecture and engineering 4 4 0  
Life, physical and social science 20 20 4  
Community and social service 95 35 60  
Legal 20 10 10  
Education, training and library 270 65 205  
Arts, design, entertainment, sports and media 40 25 15  
Healthcare practitioners and technicians 140 35 105  
Healthcare support 170 15 150  
Protective service 30 25 4  
Food preparation and serving related 225 50 170  
Building and grounds cleaning and maintenance 115 50 70  
Personal care and service 105 15 90  
Sales and related 310 135 175  
Office and administrative support 455 85 370  
Farming, fishing, and forestry 120 115 4  
Construction and excavation 180 175 4  
Installation, maintenance and repairs 135 135 4  
Production 145 100 45  
Transportation and material moving 185 155 30  
Armed Forces 0 0 0