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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 | 29,855 | -- | 30,248 | 31 | 29,926 | 30,347 | 39 | -- |
| Persons in Households 2 | 29,599 | 82 | 29,926 | -- | 29,727 | 30,135 | -- | -- |
| Total Households 3 | 10,484 | 69 | 10,563 | 358 | 10,734 | 10,823 | 394 | No |
| Average Number of Persons per Household 4 | 2.82 | 0.05 | 2.83 | 0.09 | 2.77 | 2.78 | 0.10 | No |
| Average Household Income 5 | $186,060 | $5,176 | $187,247 | $12,775 | -- | $208,767 | $17,495 | Yes |
| Average Number of Vehicles per Household 6 | 2.31 | 0.07 | 2.31 | 0.13 | -- | 2.35 | 0.12 | No |
| Percent of Persons in Poverty 7 | 2.80 | 0.50 | 2.60 | 1.11 | -- | 3.70 | 1.51 | No |
| Percent Minority 8 | 32.80 | 1.40 | 43.50 | 2.39 | 46.10 | -- | -- | -- |
| Percent of Persons 65 and Over 9 | 16.60 | 1.10 | 20.10 | 2.06 | 20.30 | 20.10 | 1.95 | Yes |
| Percent of Persons Foreign Born 10 | 25.60 | 1.30 | 31.70 | 2.43 | -- | 37.60 | 2.34 | Yes |
| Total Workers at Place of Residence11 | 13,344 | 442 | -- | -- | -- | 13,065 | 670 | No |
| 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 | 13,160 | 100.0 | 442 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 11,240 | 85.4 | 431 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 570 | 4.3 | 122 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 83 | 0.6 | 47 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 95 | 0.7 | 50 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 30 | 0.2 | 28 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 125 | 0.9 | 57 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 80 | 0.6 | 46 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 935 | 7.1 | 155 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 7,790 | 100.0 | 391 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 5,570 | 71.5 | 347 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 760 | 9.8 | 140 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 195 | 2.5 | 72 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 160 | 2.1 | 65 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 25 | 0.3 | 26 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 90 | 1.2 | 49 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 59 | 0.8 | 40 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 935 | 12.0 | 155 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 26.6 | 0.9 | -- | -- | -- | -- | -- |
| Drove alone | 25.9 | 0.8 | -- | -- | -- | -- | -- |
| Carpooled | 32.2 | 4.6 | -- | -- | -- | -- | -- |
| Transit | 61.9 | 27.2 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 31.2 | 15.2 | -- | -- | -- | -- | -- |
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
