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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 | 29,644 | -- | 29,464 | 32 | 30,316 | 30,504 | 23 | -- |
| Persons in Households 2 | 29,374 | 78 | 29,153 | -- | 30,096 | 30,208 | -- | -- |
| Total Households 3 | 10,639 | 64 | 9,991 | 354 | 10,566 | 10,236 | 379 | Yes |
| Average Number of Persons per Household 4 | 2.76 | 0.04 | 2.92 | 0.10 | 2.85 | 2.95 | 0.11 | Yes |
| Average Household Income 5 | $131,125 | $4,280 | $176,192 | $19,641 | -- | $176,734 | $14,586 | Yes |
| Average Number of Vehicles per Household 6 | 1.92 | 0.05 | 1.90 | 0.10 | -- | 1.94 | 0.09 | No |
| Percent of Persons in Poverty 7 | 2.70 | 0.50 | 2.90 | 1.43 | -- | 3.00 | 2.04 | No |
| Percent Minority 8 | 9.40 | 0.80 | 10.40 | 2.05 | 11.80 | 13.40 | 2.48 | Yes |
| Percent of Persons 65 and Over 9 | 13.50 | 0.90 | 13.10 | 1.58 | 13.10 | 12.70 | 1.61 | No |
| Percent of Persons Foreign Born 10 | 9.10 | 0.80 | 13.90 | 2.28 | -- | 12.30 | 1.83 | Yes |
| Total Workers at Place of Residence11 | 14,575 | 412 | 13,936 | 1,093 | -- | 14,177 | 717 | 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 | 14,370 | 100.0 | 411 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 10,445 | 72.7 | 393 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 635 | 4.4 | 119 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 154 | 1.1 | 59 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 2,055 | 14.3 | 209 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 0 | 0.0 | 0 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 295 | 2.1 | 82 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 85 | 0.6 | 44 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 700 | 4.9 | 125 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 9,685 | 100.0 | 386 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 7,250 | 74.9 | 354 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 700 | 7.2 | 125 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 230 | 2.4 | 72 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 355 | 3.7 | 90 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 15 | 0.2 | 19 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 370 | 3.8 | 91 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 65 | 0.7 | 39 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 700 | 7.2 | 125 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 33.0 | 1.3 | -- | -- | -- | -- | -- |
| Drove alone | 26.3 | 1.1 | -- | -- | -- | -- | -- |
| Carpooled | 29.3 | 5.4 | -- | -- | -- | -- | -- |
| Transit | 70.7 | 3.3 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 20.9 | 7.4 | -- | -- | -- | -- | -- |
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
