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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 | 22,966 | -- | 22,307 | 38 | 22,086 | 22,216 | 30 | -- |
| Persons in Households 2 | 22,864 | 41 | -- | -- | 22,078 | -- | -- | -- |
| Total Households 3 | 8,786 | 36 | 8,893 | 287 | 8,925 | 8,681 | 337 | No |
| Average Number of Persons per Household 4 | 2.60 | 0.02 | 2.51 | 0.08 | 2.47 | 2.55 | 0.10 | No |
| Average Household Income 5 | $90,950 | $2,907 | $95,339 | $8,259 | -- | $97,812 | $10,228 | No |
| Average Number of Vehicles per Household 6 | 1.89 | 0.05 | 1.99 | 0.10 | -- | 1.93 | 0.10 | No |
| Percent of Persons in Poverty 7 | 2.20 | 0.40 | 4.10 | 2.24 | -- | 7.80 | 3.48 | Yes |
| Percent Minority 8 | 16.30 | 1.00 | 16.90 | 2.56 | 18.60 | 16.80 | 2.70 | No |
| Percent of Persons 65 and Over 9 | 12.60 | 0.90 | 15.80 | 1.96 | 17.60 | 18.60 | 2.26 | Yes |
| Percent of Persons Foreign Born 10 | 15.20 | 1.00 | 21.30 | 3.05 | -- | 18.50 | 3.17 | No |
| Total Workers at Place of Residence11 | 12,327 | 306 | -- | -- | -- | 10,338 | 685 | 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 | 12,110 | 100.0 | 306 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 10,010 | 82.7 | 304 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 650 | 5.4 | 102 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 70 | 0.6 | 34 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 755 | 6.2 | 109 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 4 | 0.0 | 8 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 120 | 1.0 | 44 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 50 | 0.4 | 29 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 450 | 3.7 | 85 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 6,065 | 100.0 | 270 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 5,065 | 83.5 | 254 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 275 | 4.5 | 67 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 104 | 1.7 | 41 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 39 | 0.6 | 25 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 10 | 0.2 | 13 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 95 | 1.6 | 39 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 30 | 0.5 | 22 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 450 | 7.4 | 85 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 32.1 | 1.0 | -- | -- | -- | -- | -- |
| Drove alone | 29.4 | 0.9 | -- | -- | -- | -- | -- |
| Carpooled | 31.1 | 4.3 | -- | -- | -- | -- | -- |
| Transit | 64.8 | 4.1 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 48.6 | 15.4 | -- | -- | -- | -- | -- |
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
