CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000)
Geographic Area: Working in Sanilac County, Michigan
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 13,171 100 15,675 100 2,504 19.0
Sex              
Male 6,822 51.8 7,810 49.8 988 14.5
Female 6,349 48.2 7,865 50.2 1,516 23.9
Mode to work  
Drove alone 9,487 72.0 11,850 75.6 2,363 24.9
2-person carpool 1,165 8.8 1,520 9.7 355 30.5
3-or-more-person carpool 315 2.4 360 2.3 45 14.3
Bus or trolley bus 52 0.4 70 0.4 18 34.6
All other transit1 0 0.0 4 0.0 4 **
Bicycle or walked 763 5.8 585 3.7 -178 -23.3
Taxicab, motorcycle, or other mode 114 0.9 104 0.7 -10 -8.8
Worked at home 1,275 9.7 1,185 7.6 -90 -7.1
Travel time to work  (Universe = Workers who did not work at home)
Less than 5 1,653 13.9 1,470 10.1 -183 -11.1
5 to 9 2,566 21.6 2,655 18.3 89 3.5
10 to 14 1,986 16.7 2,280 15.7 294 14.8
15 to 19 1,801 15.1 1,995 13.8 194 10.8
20 to 29 1,915 16.1 2,735 18.9 820 42.8
30 to 44 1,287 10.8 1,995 13.8 708 55.0
45- 59 389 3.3 655 4.5 266 68.4
60 or more 299 2.5 700 4.8 401 134.1
Mean travel time (minutes) 15.7 (X) 19.9 (X) 4.2 (X)
Median travel time (minutes) 14.4 (X) 15.4 (X) 1.0 (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  19.9 14,490 4,125 4,275 2,735 1,995 655 700
                Row percent   100 28.5 29.5 18.9 13.8 4.5 4.8
               Column percent   100 100 100 100 100 100 100
Drove alone 19.4 11,850 3,270 3,685 2,285 1,590 490 530
                Row percent   100 27.6 31.1 19.3 13.4 4.1 4.5
               Column percent   81.8 79.3 86.2 83.5 79.7 74.8 75.7
2-person carpool 23.3 1,520 305 390 355 295 110 70
                Row percent   100 20.1 25.7 23.4 19.4 7.2 4.6
               Column percent   10.5 7.4 9.1 13.0 14.8 16.8 10.0
3+ carpool 32.1 360 44 89 74 62 48 55
                Row percent   100 12.2 24.7 20.6 17.2 13.3 15.3
               Column percent   2.5 1.1 2.1 2.7 3.1 7.3 7.9
Bus or trolley bus 43.6 70 0 19 0 20 4 25
                Row percent   100 0.0 27.1 0.0 28.6 5.7 35.7
               Column percent   0.5 0.0 0.4 0.0 1.0 0.6 3.6
All other transit1 30.0 4 0 0 0 4 0 0
                Row percent   100 0.0 0.0 0.0 0.1 0.1 0.5
               Column percent   0.0 0.0 0.0 0.0 0.2 0.0 0.0
Bicycle or walked 5.6 585 465 75 29 19 0 4
                Row percent   100 79.5 12.8 5.0 3.2 0.0 0.7
               Column percent   4.0 11.3 1.8 1.1 1.0 0.0 0.6
All other modes1 39.3 104 45 20 4 12 4 19
                Row percent   100 43.3 19.2 3.8 11.5 3.8 18.3
               Column percent   0.7 1.1 0.5 0.1 0.6 0.6 2.7
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 Sanilac County, Michigan
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 15,625 390 2,865 12,365
Drove alone 11,850 180 2,100 9,565
2-person carpool 1,520 45 280 1,190
3-or-more-person carpool 350 14 90 245
Bus or trolley bus 65 10 30 24
Streetcar, trolley car, subway, or elevated, Railroad or Ferryboat 4 0 4 0
Bicycle or walked 575 40 155 385
Taxicab, motorcycle or other means 90 4 35 54
Worked at Home 1,170 95 175 905
TABLE 4.  SEX OF WORKER BY INDUSTRY1 AND OCCUPATON1
 (Universe = All Workers) All Workers Sex  
Male Female  
Workers 16 years and over 15,675 7,810 7,865  
Industry  
Agriculture, forestry, fishing and hunting and mining 1,485 1,240 240  
Construction 970 890 85  
Manufacturing 4,240 2,385 1,855  
Wholesale trade 390 250 135  
Retail trade 1,745 680 1,065  
Transportation and warehousing and utilities 495 370 120  
Information 165 70 95  
Finance, insurance, real estate and rental and leasing 580 155 425  
Profess., scientific, management, administrative, waste management 575 310 270  
Educational, health and social services 3,030 535 2,495  
Arts, entertainment, recreation, accommodation and food services 710 240 470  
Other services (except public administration) 815 465 355  
Public administration 475 225 250  
Armed forces 0 0 0  
Occupation  
Management 860 545 315  
Farmers and farm managers 945 830 115  
Business and financial operations specialists 285 110 170  
Computer and mathematical 40 15 20  
Architecture and engineering 150 125 25  
Life, physical and social science 50 40 10  
Community and social service 260 145 115  
Legal 55 25 30  
Education, training and library 845 150 695  
Arts, design, entertainment, sports and media 105 30 70  
Healthcare practitioners and technicians 590 135 455  
Healthcare support 490 15 475  
Protective service 165 145 25  
Food preparation and serving related 620 140 475  
Building and grounds cleaning and maintenance 550 290 260  
Personal care and service 505 95 410  
Sales and related 1,420 595 825  
Office and administrative support 1,765 260 1,505  
Farming, fishing, and forestry 390 325 65  
Construction and excavation 825 795 30  
Installation, maintenance and repairs 590 580 10  
Production 3,255 1,760 1,490  
Transportation and material moving 915 650 270  
Armed Forces 0 0 0