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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 | 23,463 | -- | 25,002 | 26 | 23,893 | 24,251 | 37 | -- |
| Persons in Households 2 | 23,313 | 63 | -- | -- | 23,794 | 24,110 | 71 | Yes |
| Total Households 3 | 8,979 | 78 | 9,021 | 256 | 9,223 | 9,315 | 277 | Yes |
| Average Number of Persons per Household 4 | 2.60 | 0.05 | 2.75 | 0.07 | 2.58 | 2.59 | 0.08 | No |
| Average Household Income 5 | $141,255 | $5,136 | $176,515 | $14,511 | -- | $163,564 | $13,399 | Yes |
| Average Number of Vehicles per Household 6 | 2.09 | 0.07 | 2.12 | 0.10 | -- | 2.12 | 0.10 | No |
| Percent of Persons in Poverty 7 | 2.90 | 0.60 | 3.10 | 1.31 | -- | 4.00 | 1.67 | No |
| Percent Minority 8 | 12.00 | 1.10 | 12.70 | 2.34 | 15.30 | 14.50 | 2.59 | No |
| Percent of Persons 65 and Over 9 | 14.00 | 1.20 | 15.00 | 1.83 | 16.60 | 17.40 | 2.11 | Yes |
| Percent of Persons Foreign Born 10 | 10.80 | 1.00 | 12.10 | 2.54 | -- | 13.50 | 2.67 | No |
| Total Workers at Place of Residence11 | 11,592 | 394 | -- | -- | -- | 11,172 | 601 | 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 | 11,350 | 100.0 | 394 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 8,035 | 70.8 | 374 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 510 | 4.5 | 115 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 224 | 2.0 | 77 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 1,359 | 12.0 | 184 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 10 | 0.1 | 16 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 125 | 1.1 | 57 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 60 | 0.5 | 40 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 1,020 | 9.0 | 161 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 9,950 | 100.0 | 390 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 7,220 | 72.6 | 364 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 750 | 7.5 | 139 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 269 | 2.7 | 84 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 424 | 4.3 | 105 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 15 | 0.2 | 20 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 160 | 1.6 | 65 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 89 | 0.9 | 48 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 1,020 | 10.3 | 161 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 30.2 | 1.4 | -- | -- | -- | -- | -- |
| Drove alone | 26.8 | 1.5 | -- | -- | -- | -- | -- |
| Carpooled | 33.3 | 5.2 | -- | -- | -- | -- | -- |
| Transit | 48.8 | 3.1 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 30.6 | 15.9 | -- | -- | -- | -- | -- |
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
