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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 | 36,255 | -- | 38,177 | 24 | 38,499 | 38,875 | 28 | -- |
| Persons in Households 2 | 35,765 | 105 | 37,677 | -- | 37,838 | 38,348 | -- | -- |
| Total Households 3 | 14,516 | 93 | 15,855 | 741 | 15,395 | 15,726 | 670 | Yes |
| Average Number of Persons per Household 4 | 2.46 | 0.04 | 2.38 | 0.10 | 2.46 | 2.44 | 0.10 | No |
| Average Household Income 5 | $71,205 | $2,253 | $85,243 | $6,881 | -- | $87,340 | $6,853 | Yes |
| Average Number of Vehicles per Household 6 | 1.68 | 0.04 | 1.63 | 0.10 | -- | 1.67 | 0.11 | No |
| Percent of Persons in Poverty 7 | 6.80 | 0.60 | 7.70 | 2.34 | -- | 7.60 | 2.21 | No |
| Percent Minority 8 | 12.20 | 0.80 | 12.90 | 2.87 | 19.10 | 19.40 | 3.60 | Yes |
| Percent of Persons 65 and Over 9 | 11.60 | 0.80 | 12.80 | 1.61 | 12.60 | 12.80 | 1.59 | No |
| Percent of Persons Foreign Born 10 | 16.20 | 0.90 | 16.80 | 2.79 | -- | 20.10 | 3.48 | Yes |
| Total Workers at Place of Residence11 | 20,329 | 452 | 21,807 | 1,479 | -- | 22,870 | 819 | 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 | 19,840 | 100.0 | 453 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 16,220 | 81.8 | 453 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,765 | 8.9 | 196 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 385 | 1.9 | 93 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 195 | 1.0 | 67 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 35 | 0.2 | 28 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 435 | 2.2 | 99 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 289 | 1.5 | 81 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 515 | 2.6 | 108 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 33,325 | 100.0 | 248 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 29,145 | 87.5 | 362 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 2,150 | 6.5 | 215 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 475 | 1.4 | 104 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 149 | 0.4 | 58 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 40 | 0.1 | 30 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 630 | 1.9 | 119 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 215 | 0.6 | 70 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 515 | 1.5 | 108 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 25.8 | 0.8 | -- | -- | -- | -- | -- |
| Drove alone | 25.3 | 0.8 | -- | -- | -- | -- | -- |
| Carpooled | 28.8 | 2.5 | -- | -- | -- | -- | -- |
| Transit | 59.7 | 14.3 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 19.2 | 4.9 | -- | -- | -- | -- | -- |
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
