Download an Excel file* of this document: simi_valley_city_california.xls.
| Selected Characteristics1 | 1990 | 2000 | 2005 ACS | 2005 ACS MOE3 |
|---|---|---|---|---|
| Includes GQ Pop | Does not include GQ Pop | |||
| Total Persons | 100,217 | 111,351 | x | x |
| Total Persons in Household | 99,848 | 110,551 | 116,722 | x |
| Total Workers, Place of Residence | 55,156 | 56,074 | 57,140 | 6,064 |
| Total Workers, Place of Work | 31,950 | 37,030 | 40,937 | 4,026 |
| Employment-Residence Ratio | 0.58 | 0.66 | 0.72 | 0.21 |
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 | 31,950 | 100.0 | 37,030 | 100.0 | 752 | 40,937 | 100.0 | 4,026 | No |
| Drove alone | 24,422 | 76.4 | 27,460 | 74.2 | 688 | 33,359 | 81.5 | 3,744 | Yes |
| 2-person carpool | 3,466 | 10.8 | 4,060 | 11.0 | 299 | 2,673 | 6.5 | 964 | Yes |
| 3-person carpool | 679 | 2.1 | 1,100 | 3.0 | 158 | 837 | 2.0 | 466 | No |
| 4-or-more-person carpool | 611 | 1.9 | 795 | 2.1 | 134 | 784 | 1.9 | 561 | No |
| Public Transportation | 242 | 0.8 | 335 | 0.9 | 87 | 318 | 0.8 | 332 | No |
| Walked | 650 | 2.0 | 575 | 1.6 | 114 | 317 | 0.8 | 276 | No |
| Taxicab, motorcycle, bike or other | 691 | 2.2 | 605 | 1.6 | 117 | 279 | 0.7 | 248 | Yes |
| Worked at home | 1,189 | 3.7 | 2,100 | 5.7 | 217 | 2,370 | 5.8 | 860 | 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) | 30,761 | 100.0 | 34,930 | 100.0 | 740 | NA | NA | NA | NA |
| Less than 10 minutes | 6,680 | 21.7 | 6,805 | 19.5 | 382 | NA | NA | NA | NA |
| 10 to 14 | 6,247 | 20.3 | 7,025 | 20.1 | 388 | NA | NA | NA | NA |
| 15 to 19 | 3,523 | 11.5 | 4,920 | 14.1 | 328 | NA | NA | NA | NA |
| 20 to 24 | 2,743 | 8.9 | 3,705 | 10.6 | 286 | NA | NA | NA | NA |
| 25 to 29 | 1,753 | 5.7 | 1,725 | 4.9 | 197 | NA | NA | NA | NA |
| 30 to 34 | 3,478 | 11.3 | 3,885 | 11.1 | 293 | NA | NA | NA | NA |
| 35 to 44 | 1,454 | 4.7 | 1,995 | 5.7 | 212 | NA | NA | NA | NA |
| 45 to 59 | 2,350 | 7.6 | 2,205 | 6.3 | 222 | NA | NA | NA | NA |
| 60 or more | 2,533 | 8.2 | 2,670 | 7.6 | 244 | NA | NA | NA | NA |
| Mean travel time (minutes) | 23.1 | (X) | 23.5 | (X) | NA | 23.9 | (X) | NA | NA |
W4. ARRIVAL TIME AT Work1 |
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| Workers (Did not work at home) | 30,761 | 100.0 | 34,930 | 100.0 | 740 | NA | NA | NA | NA |
| 5:00 - 5:59 a.m. | 1,123 | 3.7 | 1,710 | 4.9 | 196 | NA | NA | NA | NA |
| 6:00 - 6:29 a.m. | 1,605 | 5.2 | 1,890 | 5.4 | 206 | NA | NA | NA | NA |
| 6:30 - 6:59 a.m. | 3,099 | 10.1 | 3,510 | 10.0 | 279 | NA | NA | NA | NA |
| 7:00 - 7:29 a.m. | 3,531 | 11.5 | 4,355 | 12.5 | 309 | NA | NA | NA | NA |
| 7:30 - 7:59 a.m. | 5,716 | 18.6 | 6,850 | 19.6 | 383 | NA | NA | NA | NA |
| 8:00 - 8:29 a.m. | 4,940 | 16.1 | 5,400 | 15.5 | 343 | NA | NA | NA | NA |
| 8:30 - 8:59 a.m. | 2,518 | 8.2 | 2,220 | 6.4 | 223 | NA | NA | NA | NA |
| 9:00 a.m. - 11:59 p.m. | 7,775 | 25.3 | 7,985 | 22.9 | 412 | NA | NA | NA | NA |
| 12:00 a.m. - 4:59 a.m. | 454 | 1.5 | 620 | 1.8 | 119 | NA | NA | NA | NA |
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.
