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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 | 28,598 | -- | 28,031 | 1,611 | 37,634 | 37,047 | 1,836 | -- |
| Persons in Households 2 | 28,167 | 106 | -- | -- | 37,334 | 36,754 | -- | -- |
| Total Households 3 | 9,738 | 74 | 9,865 | 455 | 12,987 | 12,730 | 511 | Yes |
| Average Number of Persons per Household 4 | 2.89 | 0.06 | 2.82 | 0.09 | 2.87 | 2.89 | 0.10 | No |
| Average Household Income 5 | $101,120 | $3,709 | $134,842 | $12,876 | -- | $141,760 | $11,815 | Yes |
| Average Number of Vehicles per Household 6 | 2.26 | 0.07 | 2.23 | 0.16 | -- | 2.26 | 0.15 | No |
| Percent of Persons in Poverty 7 | 2.20 | 0.50 | 2.60 | 1.31 | -- | 2.90 | 1.27 | No |
| Percent Minority 8 | 7.30 | 0.80 | 7.40 | 5.86 | 9.60 | 10.40 | 4.95 | No |
| Percent of Persons 65 and Over 9 | 11.80 | 1.00 | 15.60 | 2.11 | 14.00 | 14.20 | 1.60 | Yes |
| Percent of Persons Foreign Born 10 | 4.30 | 0.60 | 4.60 | 1.40 | -- | 5.70 | 1.82 | No |
| Total Workers at Place of Residence11 | 14,266 | 435 | -- | -- | -- | 18,401 | 1,212 | 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 | 14,110 | 100.0 | 435 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 11,930 | 84.5 | 429 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 810 | 5.7 | 144 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 245 | 1.7 | 80 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 200 | 1.4 | 73 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 10 | 0.1 | 16 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 100 | 0.7 | 51 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 99 | 0.7 | 51 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 720 | 5.1 | 136 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 8,215 | 100.0 | 394 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 6,615 | 80.5 | 367 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 610 | 7.4 | 126 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 110 | 1.3 | 54 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 25 | 0.3 | 26 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 0 | 0.0 | 0 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 95 | 1.2 | 50 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 30 | 0.4 | 28 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 720 | 8.8 | 136 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 29.9 | 1.1 | -- | -- | -- | -- | -- |
| Drove alone | 28.7 | 1.1 | -- | -- | -- | -- | -- |
| Carpooled | 33.3 | 4.3 | -- | -- | -- | -- | -- |
| Transit | 80.7 | 13.0 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 26.8 | 8.9 | -- | -- | -- | -- | -- |
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
