Skip to content
Facebook iconYouTube iconTwitter iconFlickr iconLinkedInInstagram
Office of Planning, Environment, & Realty (HEP)
HEP Events Guidance Publications Glossary Awards Contacts

2005 Transportation Profiles

American Community Survey: 2005 Transportation Profile1

By Place of Work

Geographic Area1: Mendocino County, California

Download an Excel file* of this document: mendocino_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 80,345 86,265 x x
Total Persons in Household 78,233 84,124 86,011 x
Total Workers, Place of Residence 34,379 37,663 37,508 2,336
Total Workers, Place of Work 34,163 37,575 36,405 2,774
Employment-Residence Ratio 0.99 1.00 0.97 0.11

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 34,163 100.0 37,575 100.0 NA 36,405 100.0 NA NA
Drove alone 24,351 71.3 26,910 71.6 0.9 27,421 75.3 4.4 No
2-person carpool 3,346 9.8 3,685 9.8 0.6 3,168 8.7 2.8 No
3-person carpool 734 2.1 950 2.5 0.3 518 1.4 1.0 Yes
4-or-more-person carpool 563 1.6 715 1.9 0.3 99 0.3 0.5 Yes
Public Transportation 123 0.4 164 0.4 0.1 0 0.0 0.7 No
Walked 2,158 6.3 1,950 5.2 0.5 1,843 5.1 2.0 No
Taxicab, motorcycle, bike or other 821 2.4 615 1.6 0.3 561 1.5 1.2 No
Worked at home 2,067 6.1 2,590 6.9 0.5 2,795 7.7 2.4 No
 

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

Workers (Did not work at home) 32,096 100.0 34,985 100.0 NA 33,610 100.0 NA NA
Less than 10 minutes 10,822 33.7 10,750 30.7 1.0 12,384 36.8 4.0 Yes
10 to 14 6,974 21.7 7,095 20.3 0.9 6,778 20.2 3.5 No
15 to 19 5,140 16.0 5,555 15.9 0.8 4,387 13.1 4.5 No
20 to 24 2,801 8.7 3,055 8.7 0.6 2,452 7.3 2.5 No
25 to 29 913 2.8 965 2.8 0.4 726 2.2 1.4 No
30 to 34 2,228 6.9 3,080 8.8 0.6 3,675 10.9 3.6 No
35 to 44 881 2.7 980 2.8 0.4 736 2.2 1.5 No
45 to 59 825 2.6 1,485 4.2 0.4 1,174 3.5 1.5 No
60 or more 1,512 4.7 2,025 5.8 0.5 1,298 3.9 1.8 Yes
Mean travel time (minutes) 16.5 (X) 19.2 (X) NA 16.0 (X) 0.0 NA
 

W4. ARRIVAL TIME AT  Work1

Workers (Did not work at home) 32,096 100.0 34,985 100.0 NA 33,610 100.0 NA NA
5:00 - 5:59 a.m. 1,761 5.5 1,615 4.6 0.5 2,124 6.3 2.1 No
6:00 - 6:29 a.m. 1,520 4.7 1,720 4.9 0.5 1,683 5.0 1.7 No
6:30 - 6:59 a.m. 2,683 8.4 2,835 8.1 0.6 2,797 8.3 2.6 No
7:00 - 7:29 a.m. 3,754 11.7 3,645 10.4 0.7 3,864 11.5 3.5 No
7:30 - 7:59 a.m. 5,682 17.7 6,360 18.2 0.8 5,971 17.8 4.0 No
8:00 - 8:29 a.m. 4,994 15.6 5,450 15.6 0.8 4,651 13.8 3.4 No
8:30 - 8:59 a.m. 2,342 7.3 2,830 8.1 0.6 2,731 8.1 2.7 No
9:00 a.m. - 11:59 p.m. 8,253 25.7 9,455 27.0 1.0 8,453 25.2 4.8 No
12:00 a.m. - 4:59 a.m. 1,107 3.4 890 2.5 0.3 1,336 4.0 1.7 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
HEP Home Planning Environment Real Estate
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000