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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 | 23,585 | -- | 26,125 | -- | 26,203 | 26,537 | -- | -- |
| Persons in Households 2 | 22,805 | 131 | -- | -- | 25,227 | 25,556 | -- | -- |
| Total Households 3 | 9,994 | 113 | 9,776 | 1,186 | 10,607 | 10,668 | 446 | Yes |
| Average Number of Persons per Household 4 | 2.28 | 0.06 | 2.48 | 0.11 | 2.38 | 2.40 | 0.09 | Yes |
| Average Household Income 5 | $48,490 | $2,351 | $64,436 | $11,529 | -- | $62,066 | $6,248 | Yes |
| Average Number of Vehicles per Household 6 | 1.56 | 0.06 | 1.60 | 0.28 | -- | 1.60 | 0.11 | No |
| Percent of Persons in Poverty 7 | 13.20 | 1.10 | 14.20 | 5.56 | -- | 22.30 | 4.13 | Yes |
| Percent Minority 8 | 18.20 | 1.20 | 16.60 | 1.57 | 25.50 | 19.00 | 2.05 | No |
| Percent of Persons 65 and Over 9 | 14.30 | 1.10 | 17.00 | 1.92 | 14.00 | 13.50 | 1.54 | No |
| Percent of Persons Foreign Born 10 | 6.80 | 0.80 | 15.70 | 9.72 | -- | 11.60 | 1.45 | Yes |
| Total Workers at Place of Residence11 | 12,192 | 367 | -- | -- | -- | 12,124 | 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 | 11,915 | 100.0 | 367 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 8,605 | 72.2 | 354 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,375 | 11.5 | 172 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 650 | 5.5 | 120 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 129 | 1.1 | 54 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 35 | 0.3 | 28 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 575 | 4.8 | 113 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 175 | 1.5 | 63 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 370 | 3.1 | 91 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 22,140 | 100.0 | 176 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 17,750 | 80.2 | 317 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 2,295 | 10.4 | 218 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 825 | 3.7 | 135 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 90 | 0.4 | 45 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 35 | 0.2 | 28 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 545 | 2.5 | 110 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 220 | 1.0 | 71 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 370 | 1.7 | 91 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 20.1 | 1.1 | -- | -- | -- | -- | -- |
| Drove alone | 19.9 | 1.3 | -- | -- | -- | -- | -- |
| Carpooled | 24.5 | 2.8 | -- | -- | -- | -- | -- |
| Transit | 24.1 | 6.1 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 9.7 | 1.5 | -- | -- | -- | -- | -- |
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
