Download an Excel file* of this document: polk_county_oregon.xls.
| Selected Characteristics1 | 1990 | 2000 | 2005 ACS | 2005 ACS MOE3 |
|---|---|---|---|---|
| Includes GQ Pop | Does not include GQ Pop | |||
| Total Persons | 49,541 | 62,380 | x | x |
| Total Persons in Household | 47,927 | 60,348 | 67,873 | x |
| Total Workers, Place of Residence | 20,937 | 28,772 | 28,790 | 1,780 |
| Total Workers, Place of Work | 13,210 | 18,505 | NA | NA |
| Employment-Residence Ratio | 0.63 | 0.64 | #VALUE! | NA |
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 | 13,210 | 100.0 | 18,505 | 100.0 | 546 | NA | NA | NA | NA |
| Drove alone | 9,122 | 69.1 | 13,215 | 71.4 | 488 | NA | NA | NA | NA |
| 2-person carpool | 1,168 | 8.8 | 1,610 | 8.7 | 189 | NA | NA | NA | NA |
| 3-person carpool | 244 | 1.8 | 370 | 2.0 | 92 | NA | NA | NA | NA |
| 4-or-more-person carpool | 178 | 1.3 | 400 | 2.2 | 95 | NA | NA | NA | NA |
| Public Transportation | 22 | 0.2 | 74 | 0.4 | 41 | NA | NA | NA | NA |
| Walked | 1,183 | 9.0 | 1,055 | 5.7 | 154 | NA | NA | NA | NA |
| Taxicab, motorcycle, bike or other | 228 | 1.7 | 290 | 1.6 | 81 | NA | NA | NA | NA |
| Worked at home | 1,065 | 8.1 | 1,490 | 8.1 | 182 | NA | NA | NA | NA |
W3. TRAVEL TIME TO WORK (Universe = Workers who did not work at home)1 |
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| Workers (Did not work at home) | 12,145 | 100.0 | 17,015 | 100.0 | 532 | NA | NA | NA | NA |
| Less than 10 minutes | 4,007 | 33.0 | 4,400 | 25.9 | 306 | NA | NA | NA | NA |
| 10 to 14 | 2,214 | 18.2 | 3,225 | 19.0 | 264 | NA | NA | NA | NA |
| 15 to 19 | 1,769 | 14.6 | 2,365 | 13.9 | 228 | NA | NA | NA | NA |
| 20 to 24 | 1,434 | 11.8 | 1,795 | 10.5 | 200 | NA | NA | NA | NA |
| 25 to 29 | 470 | 3.9 | 915 | 5.4 | 144 | NA | NA | NA | NA |
| 30 to 34 | 1,174 | 9.7 | 1,885 | 11.1 | 204 | NA | NA | NA | NA |
| 35 to 44 | 281 | 2.3 | 820 | 4.8 | 136 | NA | NA | NA | NA |
| 45 to 59 | 272 | 2.2 | 805 | 4.7 | 135 | NA | NA | NA | NA |
| 60 or more | 524 | 4.3 | 790 | 4.6 | 134 | NA | NA | NA | NA |
| Mean travel time (minutes) | 17.0 | (X) | 19.9 | (X) | NA | NA | (X) | NA | NA |
W4. ARRIVAL TIME AT Work1 |
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| Workers (Did not work at home) | 12,145 | 100.0 | 17,015 | 100.0 | 532 | NA | NA | NA | NA |
| 5:00 - 5:59 a.m. | 604 | 5.0 | 925 | 5.4 | 144 | NA | NA | NA | NA |
| 6:00 - 6:29 a.m. | 709 | 5.8 | 910 | 5.3 | 143 | NA | NA | NA | NA |
| 6:30 - 6:59 a.m. | 1,257 | 10.3 | 1,410 | 8.3 | 178 | NA | NA | NA | NA |
| 7:00 - 7:29 a.m. | 1,257 | 10.3 | 1,890 | 11.1 | 205 | NA | NA | NA | NA |
| 7:30 - 7:59 a.m. | 2,368 | 19.5 | 2,880 | 16.9 | 251 | NA | NA | NA | NA |
| 8:00 - 8:29 a.m. | 1,715 | 14.1 | 1,885 | 11.1 | 204 | NA | NA | NA | NA |
| 8:30 - 8:59 a.m. | 918 | 7.6 | 1,045 | 6.1 | 153 | NA | NA | NA | NA |
| 9:00 a.m. - 11:59 p.m. | 3,070 | 25.3 | 5,235 | 30.8 | 331 | NA | NA | NA | NA |
| 12:00 a.m. - 4:59 a.m. | 247 | 2.0 | 720 | 4.2 | 128 | 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.
