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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 | 24,194 | -- | 23,467 | 27 | 24,729 | 24,962 | 40 | -- |
| Persons in Households 2 | 23,883 | 84 | 22,927 | -- | 24,534 | 24,684 | -- | -- |
| Total Households 3 | 9,717 | 77 | 9,171 | 311 | 9,651 | 9,016 | 292 | Yes |
| Average Number of Persons per Household 4 | 2.46 | 0.05 | 2.50 | 0.08 | 2.54 | 2.74 | 0.09 | Yes |
| Average Household Income 5 | $104,500 | $4,010 | $137,960 | $11,761 | -- | $143,507 | $11,560 | Yes |
| Average Number of Vehicles per Household 6 | 1.60 | 0.05 | 1.62 | 0.09 | -- | 1.75 | 0.09 | Yes |
| Percent of Persons in Poverty 7 | 4.40 | 0.60 | 3.80 | 1.49 | -- | 5.80 | 2.44 | No |
| Percent Minority 8 | 8.60 | 0.90 | -- | -- | 16.50 | 17.70 | 2.94 | Yes |
| Percent of Persons 65 and Over 9 | 16.80 | 1.10 | 16.00 | 1.80 | 15.80 | 14.90 | 1.52 | Yes |
| Percent of Persons Foreign Born 10 | 14.80 | 1.10 | 18.90 | 2.98 | -- | 22.90 | 3.40 | Yes |
| Total Workers at Place of Residence11 | 12,745 | 371 | -- | -- | -- | 12,455 | 612 | 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 | 12,620 | 100.0 | 372 | -- | 100.0 | -- | 12,388 | 100.0 | 593 | No |
| Drove alone | 8,825 | 69.9 | 358 | -- | -- | -- | 8,003 | 64.6 | 538 | Yes |
| 2-person Carpool | 1,020 | 8.1 | 149 | -- | -- | -- | 645 | 5.2 | 181 | Yes |
| 3-or-more-person Carpool | 209 | 1.7 | 69 | -- | -- | -- | 201 | 1.6 | 178 | No |
| Transit | 1,510 | 12.0 | 180 | -- | -- | -- | 1,886 | 15.2 | 305 | Yes |
| Bike | 100 | 0.8 | 48 | -- | -- | -- | 142 | 1.1 | 66 | No |
| Walked | 190 | 1.5 | 66 | -- | -- | -- | 273 | 2.2 | 110 | No |
| Taxi, Motorcycle and Other means | 95 | 0.8 | 47 | -- | -- | -- | 267 | 2.2 | 155 | Yes |
| Worked at Home | 665 | 5.3 | 122 | -- | -- | -- | 971 | 7.8 | 234 | Yes |
| 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 | 6,680 | 100.0 | 333 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 4,775 | 71.5 | 296 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 465 | 7.0 | 102 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 135 | 2.0 | 55 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 360 | 5.4 | 90 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 60 | 0.9 | 37 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 190 | 2.8 | 66 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 29 | 0.4 | 26 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 665 | 10.0 | 122 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 26.4 | 0.9 | -- | -- | 27.5 | 2.6 | No |
| Drove alone | 23.7 | 0.8 | -- | -- | 24.6 | 2.9 | No |
| Carpooled | 24.9 | 2.5 | -- | -- | 21.4 | 8.7 | No |
| Transit | 41.5 | 2.6 | -- | -- | 44.7 | 10.5 | No |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 35.1 | 9.9 | -- | -- | 22.3 | 10.8 | No |
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
