CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000)
Geographic Area: Working in Silver Bow County, Montana
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 13,880 100 16,045 100 2,165 15.6
Sex              
Male 7,672 55.3 8,155 50.8 483 6.3
Female 6,208 44.7 7,890 49.2 1,682 27.1
Mode to work  
Drove alone 10,917 78.7 13,225 82.4 2,308 21.1
2-person carpool 1,215 8.8 1,190 7.4 -25 -2.1
3-or-more-person carpool 280 2.0 345 2.2 65 23.2
Bus or trolley bus 46 0.3 60 0.4 14 30.4
All other transit1 0 0.0 15 0.1 15 **
Bicycle or walked 883 6.4 670 4.2 -213 -24.1
Taxicab, motorcycle, or other mode 99 0.7 108 0.7 9 9.1
Worked at home 440 3.2 425 2.6 -15 -3.4
Travel time to work  (Universe = Workers who did not work at home)
Less than 5 867 6.5 1,020 6.5 153 17.6
5 to 9 3,479 25.9 3,865 24.7 386 11.1
10 to 14 4,080 30.4 5,040 32.3 960 23.5
15 to 19 2,477 18.4 2,585 16.5 108 4.4
20 to 29 1,045 7.8 1,430 9.2 385 36.8
30 to 44 776 5.8 875 5.6 99 12.8
45- 59 294 2.2 350 2.2 56 19.0
60 or more 422 3.1 455 2.9 33 7.8
Mean travel time (minutes) 14.4 (X) 15.0 (X) 0.6 (X)
Median travel time (minutes) 12.9 (X) 10.6 (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  15.0 15,620 4,885 7,625 1,430 875 350 455
                Row percent   100 31.3 48.8 9.2 5.6 2.2 2.9
               Column percent   100 100 100 100 100 100 100
Drove alone 14.5 13,225 4,205 6,585 1,175 690 235 335
                Row percent   100 31.8 49.8 8.9 5.2 1.8 2.5
               Column percent   84.7 86.1 86.4 82.2 78.9 67.1 73.6
2-person carpool 19.0 1,190 260 615 100 103 49 70
                Row percent   100 21.8 51.7 8.4 8.7 4.1 5.9
               Column percent   7.6 5.3 8.1 7.0 11.8 14.0 15.4
3+ carpool 29.3 345 54 88 65 49 59 29
                Row percent   100 15.7 25.5 18.8 14.2 17.1 8.4
               Column percent   2.2 1.1 1.2 4.5 5.6 16.9 6.4
Bus or trolley bus 28.4 60 0 14 10 15 4 4
                Row percent   100 0.0 23.3 16.7 25.0 6.7 6.7
               Column percent   0.4 0.0 0.2 0.7 1.7 1.1 0.9
All other transit1 12.0 15 0 10 4 0 0 0
                Row percent   100 0.0 0.0 0.0 0.2 0.3 0.2
               Column percent   0.1 0.0 0.1 0.3 0.0 0.0 0.0
Bicycle or walked 8.7 670 360 235 70 4 0 0
                Row percent   100 53.7 35.1 10.4 0.6 0.0 0.0
               Column percent   4.3 7.4 3.1 4.9 0.5 0.0 0.0
All other modes1 20.1 108 14 75 8 0 0 10
                Row percent   100 13.0 69.4 7.4 0.0 0.0 9.3
               Column percent   0.7 0.3 1.0 0.6 0.0 0.0 2.2
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 Silver Bow County, Montana
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 15,950 665 2,865 12,415
Drove alone 13,225 330 2,375 10,525
2-person carpool 1,175 75 180 925
3-or-more-person carpool 345 25 90 229
Bus or trolley bus 60 55 0 8
Streetcar, trolley car, subway, or elevated, Railroad or Ferryboat 15 0 0 12
Bicycle or walked 590 165 105 320
Taxicab, motorcycle or other means 110 4 65 44
Worked at Home 425 15 55 355
TABLE 4.  SEX OF WORKER BY INDUSTRY1 AND OCCUPATON1
 (Universe = All Workers) All Workers Sex  
Male Female  
Workers 16 years and over 16,045 8,155 7,890  
Industry  
Agriculture, forestry, fishing and hunting and mining 585 505 80  
Construction 805 690 115  
Manufacturing 640 475 170  
Wholesale trade 370 290 75  
Retail trade 2,530 1,290 1,235  
Transportation and warehousing and utilities 1,565 1,015 550  
Information 470 300 170  
Finance, insurance, real estate and rental and leasing 660 295 365  
Profess., scientific, management, administrative, waste management 1,190 655 530  
Educational, health and social services 3,870 1,000 2,870  
Arts, entertainment, recreation, accommodation and food services 1,850 860 990  
Other services (except public administration) 805 385 420  
Public administration 675 375 305  
Armed forces 35 25 10  
Occupation  
Management 1,250 730 520  
Farmers and farm managers 125 85 40  
Business and financial operations specialists 580 300 280  
Computer and mathematical 285 185 100  
Architecture and engineering 400 345 60  
Life, physical and social science 150 110 40  
Community and social service 385 175 205  
Legal 135 70 65  
Education, training and library 795 245 550  
Arts, design, entertainment, sports and media 305 180 125  
Healthcare practitioners and technicians 875 210 665  
Healthcare support 385 45 335  
Protective service 305 205 100  
Food preparation and serving related 1,120 425 695  
Building and grounds cleaning and maintenance 595 310 285  
Personal care and service 595 95 500  
Sales and related 2,015 980 1,035  
Office and administrative support 2,465 560 1,900  
Farming, fishing, and forestry 110 85 20  
Construction and excavation 790 760 30  
Installation, maintenance and repairs 640 625 15  
Production 780 555 225  
Transportation and material moving 965 875 90  
Armed Forces 4 0 4