Download an Excel file* of this document: yolo_county_california.xls.
| Selected Characteristics1 | 1990 | 2000 | 2005 ACS | 2005 ACS MOE3 |
|---|---|---|---|---|
| Includes GQ Pop | Does not include GQ Pop | |||
| Total Persons | 141,092 | 168,660 | x | x |
| Total Persons in Household | 134,263 | 161,145 | 176,609 | x |
| Total Workers, Place of Residence | 64,555 | 75,151 | 81,805 | 2,761 |
| Total Workers, Place of Work | 69,356 | 86,300 | 87,145 | 4,135 |
| Employment-Residence Ratio | 1.07 | 1.15 | 1.07 | 0.08 |
W2. MODE TO WORK1 |
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|---|---|---|---|---|---|---|---|---|---|
| 1990 | 2000 | 2005 ACS | Sig. Diff. in Number 2000-2005 |
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| Includes GQ pop | Does not include GQ Pop | ||||||||
| Number | Percent | Number | Percent | MOE | Number | Percent | MOE | ||
| Total Workers | 69,356 | 100.0 | 86,300 | 100.0 | 982 | 87,145 | 100.0 | 4,135 | No |
| Drove alone | 48,845 | 70.4 | 60,440 | 70.0 | 942 | 63,200 | 72.5 | 3,935 | No |
| 2-person carpool | 6,729 | 9.7 | 8,380 | 9.7 | 427 | 7,313 | 8.4 | 1,603 | No |
| 3-person carpool | 1,302 | 1.9 | 1,895 | 2.2 | 207 | 1,952 | 2.2 | 927 | No |
| 4-or-more-person carpool | 601 | 0.9 | 1,190 | 1.4 | 164 | 788 | 0.9 | 393 | No |
| Public Transportation | 574 | 0.8 | 2,390 | 2.8 | 232 | 2,829 | 3.2 | 1,198 | No |
| Walked | 2,551 | 3.7 | 2,835 | 3.3 | 252 | 2,053 | 2.4 | 712 | Yes |
| Taxicab, motorcycle, bike or other | 6,653 | 9.6 | 6,295 | 7.3 | 372 | 6,582 | 7.6 | 1,409 | No |
| Worked at home | 2,101 | 3.0 | 2,885 | 3.3 | 255 | 2,428 | 2.8 | 668 | No |
W3. TRAVEL TIME TO WORK (Universe = Workers who did not work at home)1 |
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| Workers (Did not work at home) | 67,255 | 100.0 | 83,415 | 100.0 | 982 | 84,717 | 100.0 | 4,088 | No |
| Less than 10 minutes | 14,687 | 21.8 | 14,985 | 18.0 | 559 | 17,182 | 20.3 | 2,215 | No |
| 10 to 14 | 14,202 | 21.1 | 16,285 | 19.5 | 580 | 16,184 | 19.1 | 2,258 | No |
| 15 to 19 | 10,451 | 15.5 | 12,205 | 14.6 | 509 | 12,626 | 14.9 | 1,954 | No |
| 20 to 24 | 8,221 | 12.2 | 10,630 | 12.7 | 477 | 9,072 | 10.7 | 1,505 | No |
| 25 to 29 | 3,413 | 5.1 | 4,120 | 4.9 | 303 | 4,920 | 5.8 | 1,113 | No |
| 30 to 34 | 7,046 | 10.5 | 10,050 | 12.0 | 465 | 8,789 | 10.4 | 1,645 | No |
| 35 to 44 | 2,899 | 4.3 | 4,600 | 5.5 | 320 | 4,868 | 5.7 | 984 | No |
| 45 to 59 | 3,661 | 5.4 | 5,020 | 6.0 | 334 | 4,264 | 5.0 | 1,234 | No |
| 60 or more | 2,675 | 4.0 | 5,520 | 6.6 | 349 | 6,812 | 8.0 | 1,457 | No |
| Mean travel time (minutes) | 19.5 | (X) | 23.3 | (X) | NA | 22.0 | (X) | NA | NA |
W4. ARRIVAL TIME AT Work1 |
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| Workers (Did not work at home) | 67,255 | 100.0 | 83,415 | 100.0 | 982 | 84,717 | 100.0 | 4,088 | No |
| 5:00 - 5:59 a.m. | 3,248 | 4.8 | 5,530 | 6.6 | 350 | 5,501 | 6.5 | 1,320 | No |
| 6:00 - 6:29 a.m. | 3,685 | 5.5 | 5,070 | 6.1 | 335 | 4,190 | 4.9 | 1,015 | No |
| 6:30 - 6:59 a.m. | 6,554 | 9.7 | 7,905 | 9.5 | 415 | 6,367 | 7.5 | 1,104 | Yes |
| 7:00 - 7:29 a.m. | 7,773 | 11.6 | 8,970 | 10.8 | 441 | 9,663 | 11.4 | 1,436 | No |
| 7:30 - 7:59 a.m. | 12,661 | 18.8 | 13,720 | 16.4 | 537 | 13,061 | 15.4 | 1,751 | No |
| 8:00 - 8:29 a.m. | 9,778 | 14.5 | 11,095 | 13.3 | 487 | 10,482 | 12.4 | 1,308 | No |
| 8:30 - 8:59 a.m. | 4,348 | 6.5 | 5,580 | 6.7 | 351 | 4,337 | 5.1 | 1,114 | Yes |
| 9:00 a.m. - 11:59 p.m. | 17,520 | 26.1 | 22,840 | 27.4 | 672 | 27,573 | 32.5 | 2,679 | Yes |
| 12:00 a.m. - 4:59 a.m. | 1,688 | 2.5 | 3,045 | 3.7 | 261 | 3,543 | 4.2 | 1,173 | 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.
