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| Selected Characteristics1 | 1990 | 2000 | 2005 ACS | 2005 ACS MOE3 |
|---|---|---|---|---|
| Includes GQ Pop | Does not include GQ Pop | |||
| Total Persons | 111,348 | 121,780 | x | x |
| Total Persons in Household | 110,234 | 120,426 | 116,782 | x |
| Total Workers, Place of Residence | 59,748 | 58,700 | 57,722 | 5,033 |
| Total Workers, Place of Work | 56,449 | 54,435 | 53,932 | 4,673 |
| Employment-Residence Ratio | 0.94 | 0.93 | 0.93 | 0.18 |
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 | 56,449 | 100.0 | 54,435 | 100.0 | 830 | 53,932 | 100.0 | 4,673 | No |
| Drove alone | 43,773 | 77.5 | 42,145 | 77.4 | 794 | 41,987 | 77.9 | 3,932 | No |
| 2-person carpool | 5,608 | 9.9 | 5,405 | 9.9 | 344 | 5,281 | 9.8 | 1,761 | No |
| 3-person carpool | 912 | 1.6 | 1,005 | 1.8 | 151 | 1,218 | 2.3 | 776 | No |
| 4-or-more-person carpool | 625 | 1.1 | 695 | 1.3 | 126 | 625 | 1.2 | 347 | No |
| Public Transportation | 1,745 | 3.1 | 1,395 | 2.6 | 178 | 1,041 | 1.9 | 465 | No |
| Walked | 1,162 | 2.1 | 1,015 | 1.9 | 152 | 1,335 | 2.5 | 1,021 | No |
| Taxicab, motorcycle, bike or other | 904 | 1.6 | 890 | 1.6 | 142 | 1,234 | 2.3 | 628 | No |
| Worked at home | 1,720 | 3.0 | 1,885 | 3.5 | 206 | 1,211 | 2.2 | 457 | Yes |
W3. TRAVEL TIME TO WORK (Universe = Workers who did not work at home)1 |
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| Workers (Did not work at home) | 54,729 | 100.0 | 52,550 | 100.0 | 826 | 52,721 | 100.0 | 4,663 | No |
| Less than 10 minutes | 6,149 | 11.2 | 4,915 | 9.4 | 328 | 3,791 | 7.2 | 1,076 | No |
| 10 to 14 | 9,157 | 16.7 | 7,795 | 14.8 | 408 | 9,275 | 17.6 | 2,038 | No |
| 15 to 19 | 10,266 | 18.8 | 8,320 | 15.8 | 421 | 8,074 | 15.3 | 1,622 | No |
| 20 to 24 | 7,481 | 13.7 | 7,375 | 14.0 | 398 | 7,408 | 14.1 | 1,514 | No |
| 25 to 29 | 3,065 | 5.6 | 2,540 | 4.8 | 238 | 3,069 | 5.8 | 972 | No |
| 30 to 34 | 6,992 | 12.8 | 7,195 | 13.7 | 393 | 6,302 | 12.0 | 1,505 | No |
| 35 to 44 | 3,325 | 6.1 | 3,355 | 6.4 | 273 | 5,332 | 10.1 | 1,692 | Yes |
| 45 to 59 | 4,347 | 7.9 | 5,180 | 9.9 | 337 | 5,197 | 9.9 | 1,321 | No |
| 60 or more | 3,947 | 7.2 | 5,875 | 11.2 | 358 | 4,273 | 8.1 | 1,102 | Yes |
| Mean travel time (minutes) | 24.3 | (X) | 28.6 | (X) | NA | 26.2 | (X) | NA | NA |
W4. ARRIVAL TIME AT Work1 |
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| Workers (Did not work at home) | 54,729 | 100.0 | 52,550 | 100.0 | 826 | 52,721 | 100.0 | 4,663 | No |
| 5:00 - 5:59 a.m. | 2,118 | 3.9 | 2,650 | 5.0 | 243 | 3,392 | 6.4 | 1,212 | No |
| 6:00 - 6:29 a.m. | 2,962 | 5.4 | 3,080 | 5.9 | 262 | 2,723 | 5.2 | 1,010 | No |
| 6:30 - 6:59 a.m. | 5,086 | 9.3 | 4,900 | 9.3 | 328 | 4,725 | 9.0 | 978 | No |
| 7:00 - 7:29 a.m. | 7,568 | 13.8 | 6,740 | 12.8 | 382 | 6,551 | 12.4 | 1,401 | No |
| 7:30 - 7:59 a.m. | 10,181 | 18.6 | 8,380 | 15.9 | 422 | 7,197 | 13.7 | 1,614 | No |
| 8:00 - 8:29 a.m. | 8,155 | 14.9 | 8,000 | 15.2 | 413 | 7,695 | 14.6 | 1,530 | No |
| 8:30 - 8:59 a.m. | 4,569 | 8.3 | 3,860 | 7.3 | 292 | 4,186 | 7.9 | 1,135 | No |
| 9:00 a.m. - 11:59 p.m. | 13,038 | 23.8 | 12,860 | 24.5 | 513 | 14,986 | 28.4 | 2,772 | No |
| 12:00 a.m. - 4:59 a.m. | 1,052 | 1.9 | 1,275 | 2.4 | 170 | 1,266 | 2.4 | 580 | 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.
