CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000)
Geographic Area: Working in Humboldt County, California
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 51,185 100 54,285 100 3,100 6.1
Sex              
Male 28,158 55.0 27,935 51.5 -223 -0.8
Female 23,027 45.0 26,350 48.5 3,323 14.4
Mode to work  
Drove alone 38,053 74.3 39,015 71.9 962 2.5
2-person carpool 4,942 9.7 5,575 10.3 633 12.8
3-or-more-person carpool 1,261 2.5 1,515 2.8 254 20.1
Bus or trolley bus 389 0.8 530 1.0 141 36.2
All other transit1 10 0.0 0 0.0 -10 -100.0
Bicycle or walked 3,743 7.3 4,330 8.0 587 15.7
Taxicab, motorcycle, or other mode 454 0.9 325 0.6 -129 -28.4
Worked at home 2,333 4.6 3,000 5.5 667 28.6
Travel time to work  (Universe = Workers who did not work at home)
Less than 5 3,664 7.5 3,455 6.7 -209 -5.7
5 to 9 10,020 20.5 10,925 21.3 905 9.0
10 to 14 10,859 22.2 11,025 21.5 166 1.5
15 to 19 8,724 17.9 8,570 16.7 -154 -1.8
20 to 29 8,091 16.6 8,650 16.9 559 6.9
30 to 44 5,065 10.4 5,155 10.1 90 1.8
45- 59 1,135 2.3 1,510 2.9 375 33.0
60 or more 1,294 2.6 2,000 3.9 706 54.6
Mean travel time (minutes) 16.1 (X) 18.1 (X) 2.0 (X)
Median travel time (minutes) 14.9 (X) 15.0 (X) 0.1 (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  18.1 51,285 14,380 19,595 8,650 5,155 1,510 2,000
                Row percent   100 28.0 38.2 16.9 10.1 2.9 3.9
               Column percent   100 100 100 100 100 100 100
Drove alone 17.4 39,015 10,685 15,330 6,860 3,980 925 1,250
                Row percent   100 27.4 39.3 17.6 10.2 2.4 3.2
               Column percent   76.1 74.3 78.2 79.3 77.2 61.3 62.5
2-person carpool 21.7 5,575 1,315 2,090 955 600 240 380
                Row percent   100 23.6 37.5 17.1 10.8 4.3 6.8
               Column percent   10.9 9.1 10.7 11.0 11.6 15.9 19.0
3+ carpool 23.7 1,515 340 415 330 209 100 119
                Row percent   100 22.4 27.4 21.8 13.8 6.6 7.9
               Column percent   3.0 2.4 2.1 3.8 4.1 6.6 6.0
Bus or trolley bus 38.7 530 40 90 105 115 105 79
                Row percent   100 7.5 17.0 19.8 21.7 19.8 14.9
               Column percent   1.0 0.3 0.5 1.2 2.2 7.0 4.0
All other transit1 0.0 0 0 0 0 0 0 0
                Row percent   100 0.0 0.0 0.0 0.0 0.5 0.2
               Column percent   0.0 0.0 0.0 0.0 0.0 0.0 0.0
Bicycle or walked 13.7 4,330 1,875 1,575 395 240 109 135
                Row percent   100 43.3 36.4 9.1 5.5 2.5 3.1
               Column percent   8.4 13.0 8.0 4.6 4.7 7.2 6.8
All other modes1 32.8 325 125 95 10 15 40 39
                Row percent   100 38.5 29.2 3.1 4.6 12.3 12.0
               Column percent   0.6 0.9 0.5 0.1 0.3 2.6 2.0
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 Humboldt County, California
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 53,575 2,290 12,805 38,480
Drove alone 38,895 835 8,495 29,560
2-person carpool 5,565 265 1,530 3,775
3-or-more-person carpool 1,460 60 460 940
Bus or trolley bus 480 135 155 189
Streetcar, trolley car, subway, or elevated, Railroad or Ferryboat 0 0 0 0
Bicycle or walked 3,870 720 1,365 1,785
Taxicab, motorcycle or other means 320 70 70 185
Worked at Home 2,980 205 730 2,045
TABLE 4.  SEX OF WORKER BY INDUSTRY1 AND OCCUPATON1
 (Universe = All Workers) All Workers Sex  
Male Female  
Workers 16 years and over 54,285 27,935 26,350  
Industry  
Agriculture, forestry, fishing and hunting and mining 2,720 2,305 420  
Construction 3,150 2,860 295  
Manufacturing 4,715 3,635 1,080  
Wholesale trade 1,725 1,160 565  
Retail trade 6,670 3,440 3,230  
Transportation and warehousing and utilities 2,085 1,585 500  
Information 1,030 525 505  
Finance, insurance, real estate and rental and leasing 2,755 1,095 1,660  
Profess., scientific, management, administrative, waste management 3,740 1,920 1,820  
Educational, health and social services 14,500 3,850 10,655  
Arts, entertainment, recreation, accommodation and food services 5,260 2,430 2,830  
Other services (except public administration) 2,720 1,315 1,400  
Public administration 3,105 1,730 1,375  
Armed forces 100 90 10  
Occupation  
Management 4,025 2,250 1,775  
Farmers and farm managers 475 415 60  
Business and financial operations specialists 1,425 605 820  
Computer and mathematical 470 340 130  
Architecture and engineering 665 590 70  
Life, physical and social science 950 625 325  
Community and social service 1,080 325 750  
Legal 500 245 255  
Education, training and library 4,015 1,175 2,840  
Arts, design, entertainment, sports and media 955 415 535  
Healthcare practitioners and technicians 2,625 805 1,825  
Healthcare support 1,800 280 1,525  
Protective service 1,065 880 185  
Food preparation and serving related 3,130 1,215 1,915  
Building and grounds cleaning and maintenance 2,335 1,310 1,030  
Personal care and service 2,195 445 1,745  
Sales and related 5,630 2,870 2,755  
Office and administrative support 7,830 1,670 6,160  
Farming, fishing, and forestry 1,470 1,330 140  
Construction and excavation 2,740 2,600 140  
Installation, maintenance and repairs 2,015 1,965 50  
Production 3,365 2,600 765  
Transportation and material moving 3,510 2,960 550  
Armed Forces 20 20 0