Download an Excel file* of this document: richmond_city_california.xls.
| Selected Characteristics1 | 1990 | 2000 | 2005 ACS | 2005 ACS MOE3 |
|---|---|---|---|---|
| Includes GQ Pop | Does not include GQ Pop | |||
| Total Persons | 87,425 | 99,216 | x | x |
| Total Persons in Household | 86,281 | 97,588 | 96,648 | x |
| Total Workers, Place of Residence | 37,916 | 41,745 | 41,761 | 4,514 |
| Total Workers, Place of Work | 36,229 | 35,715 | 35,130 | 3,420 |
| Employment-Residence Ratio | 0.96 | 0.86 | 0.84 | 0.17 |
W2. MODE TO WORK1 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|
| 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 | 36,229 | 100.0 | 35,715 | 100.0 | 723 | 35,130 | 100.0 | 3,420 | No |
| Drove alone | 26,525 | 73.2 | 26,390 | 73.9 | 666 | 26,797 | 76.3 | 3,027 | No |
| 2-person carpool | 4,227 | 11.7 | 3,605 | 10.1 | 282 | 3,106 | 8.8 | 1,034 | No |
| 3-person carpool | 800 | 2.2 | 920 | 2.6 | 144 | 749 | 2.1 | 493 | No |
| 4-or-more-person carpool | 866 | 2.4 | 830 | 2.3 | 137 | 491 | 1.4 | 418 | No |
| Public Transportation | 1,450 | 4.0 | 1,529 | 4.3 | 186 | 2,254 | 6.4 | 1,330 | No |
| Walked | 860 | 2.4 | 650 | 1.8 | 122 | 437 | 1.2 | 342 | No |
| Taxicab, motorcycle, bike or other | 487 | 1.3 | 600 | 1.7 | 117 | 444 | 1.3 | 309 | No |
| Worked at home | 1,014 | 2.8 | 1,195 | 3.3 | 164 | 852 | 2.4 | 520 | 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) | 35,215 | 100.0 | 34,520 | 100.0 | 717 | NA | NA | NA | NA |
| Less than 10 minutes | 3,563 | 10.1 | 3,155 | 9.1 | 264 | NA | NA | NA | NA |
| 10 to 14 | 4,732 | 13.4 | 4,300 | 12.5 | 307 | NA | NA | NA | NA |
| 15 to 19 | 5,315 | 15.1 | 4,870 | 14.1 | 325 | NA | NA | NA | NA |
| 20 to 24 | 4,509 | 12.8 | 4,795 | 13.9 | 323 | NA | NA | NA | NA |
| 25 to 29 | 1,962 | 5.6 | 1,655 | 4.8 | 193 | NA | NA | NA | NA |
| 30 to 34 | 4,986 | 14.2 | 4,690 | 13.6 | 320 | NA | NA | NA | NA |
| 35 to 44 | 2,707 | 7.7 | 3,035 | 8.8 | 259 | NA | NA | NA | NA |
| 45 to 59 | 4,187 | 11.9 | 3,860 | 11.2 | 291 | NA | NA | NA | NA |
| 60 or more | 3,254 | 9.2 | 4,160 | 12.1 | 302 | NA | NA | NA | NA |
| Mean travel time (minutes) | 27.2 | (X) | 30.2 | (X) | NA | 29.4 | (X) | NA | NA |
W4. ARRIVAL TIME AT Work1 |
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| Workers (Did not work at home) | 35,215 | 100.0 | 34,520 | 100.0 | 717 | NA | NA | NA | NA |
| 5:00 - 5:59 a.m. | 2,441 | 6.9 | 2,880 | 8.3 | 253 | 2,528 | 7.4 | 783 | No |
| 6:00 - 6:29 a.m. | 2,481 | 7.0 | 2,215 | 6.4 | 223 | 3,399 | 9.9 | 1,300 | No |
| 6:30 - 6:59 a.m. | 4,150 | 11.8 | 3,025 | 8.8 | 259 | 2,861 | 8.3 | 1,066 | No |
| 7:00 - 7:29 a.m. | 4,741 | 13.5 | 3,350 | 9.7 | 272 | 4,246 | 12.4 | 1,175 | No |
| 7:30 - 7:59 a.m. | 4,942 | 14.0 | 4,850 | 14.0 | 325 | 3,928 | 11.5 | 970 | No |
| 8:00 - 8:29 a.m. | 4,628 | 13.1 | 5,045 | 14.6 | 331 | 4,732 | 13.8 | 1,198 | No |
| 8:30 - 8:59 a.m. | 2,570 | 7.3 | 2,535 | 7.3 | 238 | 2,623 | 7.7 | 1,211 | No |
| 9:00 a.m. - 11:59 p.m. | 8,384 | 23.8 | 8,640 | 25.0 | 425 | 8,679 | 25.3 | 1,528 | No |
| 12:00 a.m. - 4:59 a.m. | 878 | 2.5 | 1,360 | 3.9 | 175 | 1,282 | 3.7 | 575 | 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.
