Download an Excel file* of this document: carroll_county_maryland.xls.
| Selected Characteristics1 | 1990 | 2000 | 2005 ACS | 2005 ACS MOE3 |
|---|---|---|---|---|
| Includes GQ Pop | Does not include GQ Pop | |||
| Total Persons | 123,372 | 150,897 | x | x |
| Total Persons in Household | 120,457 | 147,316 | 164,663 | x |
| Total Workers, Place of Residence | 65,061 | 77,592 | 87,127 | 2,934 |
| Total Workers, Place of Work | 40,025 | 48,625 | 56,316 | 4,135 |
| Employment-Residence Ratio | 0.62 | 0.63 | 0.65 | 0.08 |
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 | 40,025 | 100.0 | 48,625 | 100.0 | 868 | 56,316 | 100.0 | 4,135 | Yes |
| Drove alone | 31,169 | 77.9 | 38,720 | 79.6 | 811 | 42,988 | 76.3 | 4,088 | Yes |
| 2-person carpool | 4,038 | 10.1 | 3,840 | 7.9 | 293 | 6,040 | 10.7 | 1,482 | Yes |
| 3-person carpool | 629 | 1.6 | 740 | 1.5 | 130 | 847 | 1.5 | 450 | No |
| 4-or-more-person carpool | 328 | 0.8 | 465 | 1.0 | 103 | 484 | 0.9 | 392 | No |
| Public Transportation | 158 | 0.4 | 315 | 0.6 | 85 | 267 | 0.5 | 272 | No |
| Walked | 1,259 | 3.1 | 1,165 | 2.4 | 163 | 967 | 1.7 | 407 | No |
| Taxicab, motorcycle, bike or other | 358 | 0.9 | 390 | 0.8 | 94 | 419 | 0.7 | 360 | No |
| Worked at home | 2,086 | 5.2 | 2,995 | 6.2 | 259 | 4,304 | 7.6 | 1,236 | 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) | 37,939 | 100.0 | 45,630 | 100.0 | 853 | 52,012 | 100.0 | 4,190 | Yes |
| Less than 10 minutes | 7,349 | 19.4 | 7,115 | 15.6 | 394 | 8,208 | 15.8 | 1,680 | No |
| 10 to 14 | 6,756 | 17.8 | 7,395 | 16.2 | 401 | 8,550 | 16.4 | 2,358 | No |
| 15 to 19 | 6,747 | 17.8 | 7,535 | 16.5 | 405 | 7,666 | 14.7 | 1,382 | No |
| 20 to 24 | 5,381 | 14.2 | 6,895 | 15.1 | 388 | 7,975 | 15.3 | 1,540 | No |
| 25 to 29 | 2,289 | 6.0 | 2,955 | 6.5 | 257 | 4,536 | 8.7 | 1,432 | Yes |
| 30 to 34 | 4,305 | 11.3 | 4,980 | 10.9 | 332 | 5,682 | 10.9 | 1,241 | No |
| 35 to 44 | 1,559 | 4.1 | 2,750 | 6.0 | 248 | 3,390 | 6.5 | 912 | No |
| 45 to 59 | 2,092 | 5.5 | 3,045 | 6.7 | 261 | 3,390 | 6.5 | 970 | No |
| 60 or more | 1,461 | 3.9 | 2,960 | 6.5 | 258 | 2,615 | 5.0 | 695 | No |
| Mean travel time (minutes) | 19.9 | (X) | 23.6 | (X) | NA | 20.9 | (X) | NA | NA |
W4. ARRIVAL TIME AT Work1 |
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| Workers (Did not work at home) | 37,939 | 100.0 | 45,630 | 100.0 | 853 | 52,012 | 100.0 | 4,190 | Yes |
| 5:00 - 5:59 a.m. | 1,514 | 4.0 | 2,475 | 5.4 | 236 | 3,993 | 7.7 | 1,100 | Yes |
| 6:00 - 6:29 a.m. | 1,995 | 5.3 | 3,000 | 6.6 | 259 | 3,149 | 6.1 | 848 | No |
| 6:30 - 6:59 a.m. | 4,635 | 12.2 | 4,990 | 10.9 | 332 | 6,210 | 11.9 | 1,714 | No |
| 7:00 - 7:29 a.m. | 5,535 | 14.6 | 6,210 | 13.6 | 369 | 6,125 | 11.8 | 1,341 | No |
| 7:30 - 7:59 a.m. | 5,835 | 15.4 | 6,605 | 14.5 | 380 | 6,626 | 12.7 | 1,160 | No |
| 8:00 - 8:29 a.m. | 5,414 | 14.3 | 5,775 | 12.7 | 356 | 5,119 | 9.8 | 1,169 | No |
| 8:30 - 8:59 a.m. | 3,321 | 8.8 | 3,125 | 6.8 | 265 | 4,578 | 8.8 | 1,010 | Yes |
| 9:00 a.m. - 11:59 p.m. | 8,932 | 23.5 | 11,780 | 25.8 | 498 | 14,304 | 27.5 | 2,248 | Yes |
| 12:00 a.m. - 4:59 a.m. | 758 | 2.0 | 1,145 | 2.5 | 161 | 1,908 | 3.7 | 1,060 | 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.
