Download an Excel file* of this document: troy_city_michigan.xls.
| Selected Characteristics1 | 1990 | 2000 | 2005 ACS | 2005 ACS MOE3 |
|---|---|---|---|---|
| Includes GQ Pop | Does not include GQ Pop | |||
| Total Persons | 72,884 | 80,959 | x | x |
| Total Persons in Household | 72,867 | 80,724 | 83,958 | x |
| Total Workers, Place of Residence | 38,722 | 41,434 | 41,065 | 2,743 |
| Total Workers, Place of Work | 89,377 | 105,545 | 97,388 | 5,467 |
| Employment-Residence Ratio | 2.31 | 2.55 | 2.37 | 0.32 |
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 | 89,377 | 100.0 | 105,545 | 100.0 | NA | 97,388 | 100.0 | NA | NA |
| Drove alone | 80,769 | 90.4 | 95,890 | 90.9 | 0.4 | 87,203 | 89.5 | 7.0 | No |
| 2-person carpool | 5,991 | 6.7 | 5,530 | 5.2 | 0.3 | 5,408 | 5.6 | 1.8 | No |
| 3-person carpool | 615 | 0.7 | 700 | 0.7 | 0.1 | 392 | 0.4 | 0.3 | No |
| 4-or-more-person carpool | 259 | 0.3 | 475 | 0.5 | 0.1 | 126 | 0.1 | 0.2 | Yes |
| Public Transportation | 434 | 0.5 | 839 | 0.8 | 0.1 | 1,176 | 1.2 | 1.0 | No |
| Walked | 379 | 0.4 | 395 | 0.4 | 0.1 | 508 | 0.5 | 0.4 | No |
| Taxicab, motorcycle, bike or other | 201 | 0.2 | 515 | 0.5 | 0.1 | 894 | 0.9 | 0.5 | No |
| Worked at home | 729 | 0.8 | 1,200 | 1.1 | 0.1 | 1,681 | 1.7 | 1.0 | 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) | 88,648 | 100.0 | 104,345 | 100.0 | NA | 95,707 | 100.0 | NA | NA |
| Less than 10 minutes | 5,779 | 6.5 | 6,015 | 5.8 | 0.3 | 6,010 | 6.3 | 1.0 | No |
| 10 to 14 | 9,126 | 10.3 | 9,175 | 8.8 | 0.4 | 8,341 | 8.7 | 1.2 | No |
| 15 to 19 | 13,353 | 15.1 | 12,510 | 12.0 | 0.4 | 14,250 | 14.9 | 2.1 | Yes |
| 20 to 24 | 15,352 | 17.3 | 16,045 | 15.4 | 0.5 | 13,742 | 14.4 | 1.5 | No |
| 25 to 29 | 7,268 | 8.2 | 7,510 | 7.2 | 0.4 | 5,184 | 5.4 | 1.0 | Yes |
| 30 to 34 | 15,934 | 18.0 | 19,100 | 18.3 | 0.5 | 17,387 | 18.2 | 2.4 | No |
| 35 to 44 | 8,897 | 10.0 | 11,230 | 10.8 | 0.4 | 10,364 | 10.8 | 1.6 | No |
| 45 to 59 | 8,193 | 9.2 | 13,410 | 12.9 | 0.5 | 12,676 | 13.2 | 1.4 | No |
| 60 or more | 4,746 | 5.4 | 9,350 | 9.0 | 0.4 | 7,753 | 8.1 | 1.3 | No |
| Mean travel time (minutes) | 26.5 | (X) | 30.9 | (X) | NA | 28.6 | (X) | 0.0 | NA |
W4. ARRIVAL TIME AT Work1 |
|||||||||
| Workers (Did not work at home) | 88,648 | 100.0 | 104,345 | 100.0 | NA | 95,707 | 100.0 | NA | NA |
| 5:00 - 5:59 a.m. | 2,929 | 3.3 | 4,015 | 3.8 | 0.3 | NA | NA | NA | NA |
| 6:00 - 6:29 a.m. | 4,399 | 5.0 | 4,740 | 4.5 | 0.3 | NA | NA | NA | NA |
| 6:30 - 6:59 a.m. | 9,458 | 10.7 | 9,305 | 8.9 | 0.4 | NA | NA | NA | NA |
| 7:00 - 7:29 a.m. | 11,985 | 13.5 | 12,785 | 12.3 | 0.4 | NA | NA | NA | NA |
| 7:30 - 7:59 a.m. | 17,125 | 19.3 | 18,120 | 17.4 | 0.5 | NA | NA | NA | NA |
| 8:00 - 8:29 a.m. | 14,573 | 16.4 | 18,150 | 17.4 | 0.5 | NA | NA | NA | NA |
| 8:30 - 8:59 a.m. | 9,050 | 10.2 | 8,975 | 8.6 | 0.4 | NA | NA | NA | NA |
| 9:00 a.m. - 11:59 p.m. | 18,186 | 20.5 | 24,095 | 23.1 | 0.6 | NA | NA | NA | NA |
| 12:00 a.m. - 4:59 a.m. | 943 | 1.1 | 1,535 | 1.5 | 0.2 | 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.
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