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| Table 1. Selected Characteristics | Census 2000 | 2007-2009 ACS | 2010 Census | 2010-2012 ACS | Is the numeric change between Census 2000 and 2010-2012 ACS Significant? ** |
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|---|---|---|---|---|---|---|---|---|
| Value | MOE(+/-) | Value | MOE(+/-) | Value | Value | MOE(+/-) | ||
| Total Persons 1 | 64,742 | -- | 80,232 | -- | 83,593 | 84,473 | -- | -- |
| Persons in Households 2 | 62,842 | 174 | 77,514 | -- | 81,626 | 82,544 | -- | -- |
| Total Households 3 | 24,098 | 215 | 27,373 | 685 | 31,624 | 31,323 | 761 | Yes |
| Average Number of Persons per Household 4 | 2.61 | 0.04 | 2.83 | 0.06 | 2.58 | 2.64 | 0.06 | No |
| Average Household Income 5 | $47,010 | $1,093 | $57,131 | $3,309 | -- | $59,771 | $3,604 | Yes |
| Average Number of Vehicles per Household 6 | 2.02 | 0.04 | 2.14 | 0.09 | -- | 2.05 | 0.09 | No |
| Percent of Persons in Poverty 7 | 12.10 | 0.50 | 11.60 | 2.05 | -- | 16.90 | 2.51 | Yes |
| Percent Minority 8 | 10.10 | 0.50 | 11.10 | 0.28 | 11.80 | 11.20 | 0.27 | Yes |
| Percent of Persons 65 and Over 9 | 11.70 | 0.50 | 12.80 | 1.00 | 13.10 | 13.40 | 0.97 | Yes |
| Percent of Persons Foreign Born 10 | 0.60 | 0.10 | 1.20 | 0.38 | -- | 1.90 | 0.47 | Yes |
| Total Workers at Place of Residence11 | 28,267 | 511 | 36,514 | 1,457 | -- | 34,857 | 1,145 | Yes |
| Table 2a. Mode to Work 12 | CTPP2000 | 2007-2009 ACS | 2010-2012 ACS | Is the numeric change between CTPP 2000 and 2010-2012 ACS Significant? ** |
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|---|---|---|---|---|---|---|---|---|---|---|
| Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | ||
| Total Workers | 27,775 | 100.0 | 510 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 22,690 | 81.7 | 491 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 3,230 | 11.6 | 224 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 739 | 2.7 | 109 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 24 | 0.1 | 20 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 0 | 0.0 | 0 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 295 | 1.1 | 69 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 185 | 0.7 | 55 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 600 | 2.2 | 99 | -- | -- | -- | -- | -- | -- | -- |
| Table 2b. Mode to Work 12 | CTPP2000 | 2007-2009 ACS | 2010-2012 ACS | Is the numeric change between CTPP 2000 and 2010-2012 ACS Significant? ** |
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|---|---|---|---|---|---|---|---|---|---|---|
| Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | Number | Percent | MOE(+/-)* | ||
| At Place of Work | ||||||||||
| Total Workers | 15,030 | 100.0 | 435 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 12,065 | 80.3 | 401 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,510 | 10.0 | 155 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 490 | 3.3 | 89 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 4 | 0.0 | 8 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 0 | 0.0 | 0 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 285 | 1.9 | 68 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 70 | 0.5 | 34 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 600 | 4.0 | 99 | -- | -- | -- | -- | -- | -- | -- |
| Table 3. Mean Travel Time by Mode to Work 13 | Census 2000 | 2007-2009 ACS | 2010-2012 ACS | Is the change in travel time between Census 2000 and 2010-2012 ACS Significant? ** |
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|---|---|---|---|---|---|---|---|
| Minutes | MOE(+/-) | Minutes | MOE(+/-) | Minutes | MOE(+/-) | ||
| At Place of Residence | |||||||
| Total Workers (does not include workers who worked at home) | 32.3 | 0.6 | -- | -- | -- | -- | -- |
| Drove alone | 31.7 | 0.7 | -- | -- | -- | -- | -- |
| Carpooled | 36.5 | 1.8 | -- | -- | -- | -- | -- |
| Transit | 55.2 | 44.8 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 24.1 | 6.7 | -- | -- | -- | -- | -- |
Notes:
* The coefficient of variation (CV) can be derived by the standard error (SE) divided by the estimate, while SE = MOE/1.645.
** The z-value of the difference of the two estimates are used to determined if the two estimates are significantly different at 90% confidence level.
1 Census 2000 SF3 Table P1; 2007-2009 ACS Table B01003; 2010-2012 ACS Table B01003
2 Census 2000 SF3 Table P9; 2007-2009 ACS Table B09016; 2010-2012 ACS Table B01003 minus Table B26001
3 Census 2000 SF3 Table P10; 2007-2009 ACS Table B19001; 2010-2012 ACS Table B19001
4 Census 2000 SF3 Table P9 divided Census 2000 SF3 Table P10; 2007-2009 ACS Table B09016 divided 2007-2009 ACS Table B19001; 2010-2012 ACS Table S1101
5 CTPP2000 Table 1-090; 2007-2009 ACS Table B19025; 2010-2012 ACS Table B19025
6 Census 2000 SF3 Table H46; 2007-2009 ACS Table B25046; 2010-2012 ACS Table B25046
7 Census 2000 SF3 Table P87; 2007 -2009 ACS Table B17001; 2010-2012 ACS Table B17001
8 Census 2000 SF3 Table P6; 2007-2009 ACS Table B02001; 2010-2012 ACS Table B02001
9 Census 2000 SF3 Table P8; 2007-2009 ACS Table B01001; 2010-2012 ACS Table B01001
10 Census 2000 SF3 Table P21; 2007-2009 ACS Table B06003; 2010-2012 ACS Table B06003
11 Census 2000 SF3 Table P43; 2007-2009 ACS Table B23001; 2010-2012 ACS Table B23025
12 Residence place information is from CTPP2000 Table 1-002; 2007- 2009 ACS Table B08301; 2010-2012 ACS Table B08301. Workplace information is from CTPP2000 Table 2-002; 2007-2009 ACS Table B08406; 2010-2012 ACS Table B08601
13 CTPP2000 1-118; 2007-2009 ACS Table C08136; 2010-2012 ACS Table C08136
