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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 | 16,730 | -- | 20,112 | 1,848 | 19,686 | 21,444 | 2,161 | -- |
| Persons in Households 2 | 16,707 | 23 | -- | -- | 19,652 | 21,401 | -- | -- |
| Total Households 3 | 6,406 | 86 | 7,616 | 531 | 7,473 | 7,569 | 539 | Yes |
| Average Number of Persons per Household 4 | 2.61 | 0.08 | 2.64 | 0.15 | 2.63 | 2.83 | 0.16 | Yes |
| Average Household Income 5 | $61,465 | $2,592 | $70,549 | $8,356 | -- | $76,797 | $8,757 | Yes |
| Average Number of Vehicles per Household 6 | 1.90 | 0.08 | 1.98 | 0.23 | -- | 1.94 | 0.22 | No |
| Percent of Persons in Poverty 7 | 8.40 | 1.00 | 10.40 | 2.89 | -- | 14.50 | 5.35 | Yes |
| Percent Minority 8 | 8.20 | 1.00 | 11.80 | 8.39 | 13.20 | 14.30 | 9.05 | No |
| Percent of Persons 65 and Over 9 | 9.70 | 1.10 | 10.30 | 1.66 | 12.50 | 12.90 | 1.88 | Yes |
| Percent of Persons Foreign Born 10 | 6.10 | 0.90 | 7.40 | 1.83 | -- | 7.10 | 2.91 | No |
| Total Workers at Place of Residence11 | 8,329 | 309 | -- | -- | -- | 8,959 | 1,079 | 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 | 8,230 | 100.0 | 309 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 6,560 | 79.7 | 302 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 625 | 7.6 | 117 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 75 | 0.9 | 41 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 300 | 3.6 | 82 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 15 | 0.2 | 19 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 85 | 1.0 | 44 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 80 | 1.0 | 43 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 495 | 6.0 | 105 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 3,610 | 100.0 | 254 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 2,625 | 72.7 | 225 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 240 | 6.6 | 74 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 50 | 1.4 | 34 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 75 | 2.1 | 41 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 25 | 0.7 | 24 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 80 | 2.2 | 43 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 25 | 0.7 | 24 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 495 | 13.7 | 105 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 23.0 | 1.0 | -- | -- | -- | -- | -- |
| Drove alone | 21.6 | 1.0 | -- | -- | -- | -- | -- |
| Carpooled | 22.5 | 2.2 | -- | -- | -- | -- | -- |
| Transit | 40.2 | 7.7 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 48.9 | 17.3 | -- | -- | -- | -- | -- |
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
