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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 | 26,992 | -- | 30,387 | -- | 31,137 | 31,100 | -- | -- |
| Persons in Households 2 | 25,376 | 158 | 28,254 | -- | 29,626 | 29,811 | -- | -- |
| Total Households 3 | 9,899 | 137 | 11,162 | 701 | 11,677 | 11,727 | 354 | Yes |
| Average Number of Persons per Household 4 | 2.56 | 0.07 | 2.53 | 0.07 | 2.54 | 2.54 | 0.07 | No |
| Average Household Income 5 | $35,900 | $1,242 | $47,894 | $5,022 | -- | $48,529 | $3,972 | Yes |
| Average Number of Vehicles per Household 6 | 1.90 | 0.05 | 2.01 | 0.20 | -- | 2.03 | 0.12 | No |
| Percent of Persons in Poverty 7 | 16.30 | 0.90 | 20.10 | 3.64 | -- | 22.40 | 4.32 | Yes |
| Percent Minority 8 | 2.40 | 0.40 | 8.50 | 2.83 | 3.80 | 3.70 | 0.56 | Yes |
| Percent of Persons 65 and Over 9 | 15.30 | 0.90 | 16.50 | 1.54 | 16.10 | 16.80 | 1.61 | No |
| Percent of Persons Foreign Born 10 | 1.50 | 0.30 | 1.60 | 0.73 | -- | 1.30 | 0.84 | No |
| Total Workers at Place of Residence11 | 11,967 | 330 | 12,223 | 1,096 | -- | 12,156 | 664 | 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 | 11,740 | 100.0 | 330 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 9,010 | 76.7 | 313 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,230 | 10.5 | 139 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 255 | 2.2 | 64 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 10 | 0.1 | 13 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 4 | 0.0 | 8 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 465 | 4.0 | 86 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 95 | 0.8 | 39 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 675 | 5.7 | 104 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 9,025 | 100.0 | 314 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 6,810 | 75.5 | 289 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 800 | 8.9 | 113 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 225 | 2.5 | 60 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 4 | 0.0 | 8 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 4 | 0.0 | 8 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 435 | 4.8 | 84 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 65 | 0.7 | 33 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 675 | 7.5 | 104 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 25.3 | 0.9 | -- | -- | -- | -- | -- |
| Drove alone | 25.3 | 1.0 | -- | -- | -- | -- | -- |
| Carpooled | 32.3 | 2.8 | -- | -- | -- | -- | -- |
| Transit | 74.0 | 76.1 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 6.6 | 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
