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2005 Transportation Profiles

American Community Survey: 2005 Transportation Profile1

By Place of Work

Geographic Area1: Humboldt County, California

Download an Excel file* of this document: humboldt_county_california.xls.

W1. SELECTED CHARACTERISTICS, 1990, 2000, 2005

Selected Characteristics1 1990 2000 2005 ACS 2005 ACS MOE3
  Includes GQ Pop Does not include GQ Pop
Total Persons 119,118 126,518 x x
Total Persons in Household 115,649 122,445 124,031 x
Total Workers, Place of Residence 50,468 54,034 55,209 2,453
Total Workers, Place of Work 51,185 54,285 56,315 2,656
Employment-Residence Ratio 1.01 1.00 1.02 0.07

W2. MODE TO WORK1

  1990 2000 2005 ACS Sig. Diff. In Percents2000-2005
Includes GQ pop Does not include GQ Pop
Number Percent Number Percent MOE (%) Number Percent MOE (%)
Total Workers 51,185 100.0 54,285 100.0 NA 56,315 100.0 NA NA
Drove alone 38,053 74.3 39,015 71.9 0.8 41,297 73.3 2.9 No
2-person carpool 4,942 9.7 5,575 10.3 0.5 3,496 6.2 1.9 Yes
3-person carpool 797 1.6 1,025 1.9 0.2 1,871 3.3 1.6 No
4-or-more-person carpool 464 0.9 490 0.9 0.2 484 0.9 0.6 No
Public Transportation 399 0.8 530 1.0 0.2 848 1.5 1.1 No
Walked 3,019 5.9 3,450 6.4 0.4 3,279 5.8 1.7 No
Taxicab, motorcycle, bike or other 1,178 2.3 1,205 2.2 0.3 1,620 2.9 1.1 No
Worked at home 2,333 4.6 3,000 5.5 0.4 3,420 6.1 1.7 No
 

W3. TRAVEL TIME TO WORK (Universe = Workers who did not work at home)1

Workers (Did not work at home) 48,852 100.0 51,285 100.0 NA 52,895 100.0 NA NA
Less than 10 minutes 13,684 28.0 14,380 28.0 0.8 15,453 29.2 3.8 No
10 to 14 10,859 22.2 11,025 21.5 0.7 9,832 18.6 2.6 Yes
15 to 19 8,724 17.9 8,570 16.7 0.7 8,374 15.8 2.9 No
20 to 24 5,996 12.3 6,385 12.5 0.6 7,722 14.6 2.7 No
25 to 29 2,095 4.3 2,265 4.4 0.4 2,071 3.9 1.5 No
30 to 34 4,030 8.2 3,985 7.8 0.5 4,222 8.0 2.1 No
35 to 44 1,035 2.1 1,170 2.3 0.3 1,132 2.1 0.8 No
45 to 59 1,135 2.3 1,510 2.9 0.3 1,358 2.6 1.1 No
60 or more 1,294 2.6 2,000 3.9 0.3 2,731 5.2 1.6 No
Mean travel time (minutes) 16.1 (X) 18.1 (X) NA 17.9 (X) 0.0 NA
 

W4. ARRIVAL TIME AT  Work1

Workers (Did not work at home) 48,852 100.0 51,285 100.0 NA 52,895 100.0 NA NA
5:00 - 5:59 a.m. 2,467 5.0 2,735 5.3 0.4 2,791 5.3 1.6 No
6:00 - 6:29 a.m. 2,385 4.9 2,025 3.9 0.3 2,470 4.7 1.6 No
6:30 - 6:59 a.m. 3,311 6.8 3,140 6.1 0.4 3,561 6.7 1.8 No
7:00 - 7:29 a.m. 4,737 9.7 4,550 8.9 0.5 4,739 9.0 1.7 No
7:30 - 7:59 a.m. 8,306 17.0 8,800 17.2 0.7 9,293 17.6 2.6 No
8:00 - 8:29 a.m. 8,181 16.7 9,235 18.0 0.7 10,528 19.9 3.1 No
8:30 - 8:59 a.m. 4,455 9.1 4,130 8.1 0.5 4,977 9.4 2.2 No
9:00 a.m. - 11:59 p.m. 13,596 27.8 14,810 28.9 0.8 12,619 23.9 3.3 Yes
12:00 a.m. - 4:59 a.m. 1,414 2.9 1,480 2.9 0.3 1,917 3.6 1.6 No

Notes:
1. Please read notes.cfm
2. Total Employed includes Civilian Employed and those working in the Armed Forces.
3. MOE: Margin of Error. Please see notes.cfm. MOE could not be calculated for Total Employed.
4. x: Cannot be calculated. NA: Not calculated.
Sources: U.S. Census Bureau - 1990 STF1, 1990 STF3, 1990 CTPP, 2000 CTPP, 2000 SF1, 2000 SF3, and 2005 ACS.

*To view Excel files, you can use the Microsoft Excel Viewer.

Updated: 6/27/2017
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