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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 | 27,806 | -- | 26,537 | 27 | 26,885 | 26,801 | 22 | -- |
| Persons in Households 2 | 27,024 | 112 | 25,438 | -- | 26,172 | 26,101 | -- | -- |
| Total Households 3 | 11,439 | 122 | 11,188 | 512 | 11,246 | 11,107 | 407 | No |
| Average Number of Persons per Household 4 | 2.36 | 0.05 | 2.27 | 0.08 | 2.33 | 2.35 | 0.08 | No |
| Average Household Income 5 | $41,300 | $1,336 | $48,388 | $3,882 | -- | $55,151 | $4,408 | Yes |
| Average Number of Vehicles per Household 6 | 1.69 | 0.05 | 1.56 | 0.12 | -- | 1.71 | 0.09 | No |
| Percent of Persons in Poverty 7 | 12.50 | 0.80 | 15.60 | 3.23 | -- | 17.30 | 3.31 | Yes |
| Percent Minority 8 | 5.10 | 0.50 | 8.00 | 1.21 | 9.00 | 9.60 | 1.12 | Yes |
| Percent of Persons 65 and Over 9 | 16.90 | 0.90 | 17.00 | 1.70 | 17.10 | 18.20 | 1.70 | No |
| Percent of Persons Foreign Born 10 | 1.50 | 0.30 | 2.00 | 0.49 | -- | 3.00 | 0.92 | Yes |
| Total Workers at Place of Residence11 | 12,653 | 336 | 12,748 | 939 | -- | 12,272 | 644 | 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 | 12,415 | 100.0 | 335 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 10,115 | 81.5 | 325 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,185 | 9.5 | 136 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 240 | 1.9 | 62 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 145 | 1.2 | 49 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 40 | 0.3 | 26 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 330 | 2.7 | 73 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 75 | 0.6 | 35 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 280 | 2.3 | 67 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 14,830 | 100.0 | 337 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 12,300 | 82.9 | 335 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,335 | 9.0 | 144 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 205 | 1.4 | 58 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 154 | 1.0 | 50 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 40 | 0.3 | 26 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 420 | 2.8 | 82 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 95 | 0.6 | 39 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 280 | 1.9 | 67 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 17.2 | 0.8 | -- | -- | -- | -- | -- |
| Drove alone | 16.9 | 0.9 | -- | -- | -- | -- | -- |
| Carpooled | 18.4 | 2.3 | -- | -- | -- | -- | -- |
| Transit | 46.1 | 11.7 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 11.3 | 2.1 | -- | -- | -- | -- | -- |
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
