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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 | 23,177 | -- | 24,134 | -- | 24,042 | 23,969 | -- | -- |
| Persons in Households 2 | 22,919 | 76 | 23,674 | -- | 23,848 | 23,774 | -- | -- |
| Total Households 3 | 9,313 | 158 | 9,612 | 418 | 9,746 | 9,584 | 322 | No |
| Average Number of Persons per Household 4 | 2.46 | 0.09 | 2.46 | 0.10 | 2.45 | 2.48 | 0.08 | No |
| Average Household Income 5 | $40,185 | $1,738 | $54,748 | $4,608 | -- | $52,386 | $5,140 | Yes |
| Average Number of Vehicles per Household 6 | 1.97 | 0.07 | 2.26 | 0.15 | -- | 2.35 | 0.17 | Yes |
| Percent of Persons in Poverty 7 | 12.50 | 1.00 | 11.90 | 2.89 | -- | 18.10 | 3.90 | Yes |
| Percent Minority 8 | 4.00 | 0.60 | -- | -- | 4.10 | 4.20 | 0.37 | No |
| Percent of Persons 65 and Over 9 | 15.80 | 1.10 | 17.20 | 1.61 | 17.70 | 18.30 | 1.82 | Yes |
| Percent of Persons Foreign Born 10 | 1.50 | 0.40 | 1.90 | 0.89 | -- | 1.80 | 0.76 | No |
| Total Workers at Place of Residence11 | 11,066 | 364 | 11,352 | 926 | -- | 10,185 | 673 | 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 | 10,845 | 100.0 | 363 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 8,060 | 74.3 | 347 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,305 | 12.0 | 168 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 745 | 6.9 | 128 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 10 | 0.1 | 15 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 0 | 0.0 | 0 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 165 | 1.5 | 61 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 90 | 0.8 | 45 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 475 | 4.4 | 103 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 7,415 | 100.0 | 340 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 5,755 | 77.6 | 315 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 695 | 9.4 | 124 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 259 | 3.5 | 77 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 15 | 0.2 | 19 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 0 | 0.0 | 0 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 160 | 2.2 | 60 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 55 | 0.7 | 35 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 475 | 6.4 | 103 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 32.5 | 1.8 | -- | -- | -- | -- | -- |
| Drove alone | 27.5 | 1.7 | -- | -- | -- | -- | -- |
| Carpooled | 54.6 | 5.3 | -- | -- | -- | -- | -- |
| Transit | 30.5 | 45.3 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 11.8 | 4.1 | -- | -- | -- | -- | -- |
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
