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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 | 17,334 | -- | 19,167 | 988 | 21,391 | 22,602 | 1,379 | -- |
| Persons in Households 2 | 17,125 | 74 | -- | -- | 21,268 | 22,444 | -- | -- |
| Total Households 3 | 10,058 | 253 | 11,743 | 564 | 12,741 | 13,144 | 638 | Yes |
| Average Number of Persons per Household 4 | 1.70 | 0.10 | -- | -- | 1.67 | -- | -- | -- |
| Average Household Income 5 | $53,215 | $2,634 | $52,552 | $4,909 | -- | $58,102 | $5,751 | No |
| Average Number of Vehicles per Household 6 | 1.34 | 0.04 | 1.32 | 0.10 | -- | 1.42 | 0.11 | No |
| Percent of Persons in Poverty 7 | 3.00 | 0.70 | -- | -- | -- | -- | -- | -- |
| Percent Minority 8 | 1.40 | 0.50 | -- | -- | 3.20 | -- | -- | -- |
| Percent of Persons 65 and Over 9 | 73.50 | 1.70 | 75.30 | 5.05 | 72.00 | 71.40 | 4.86 | No |
| Percent of Persons Foreign Born 10 | 5.50 | 0.90 | 7.60 | 1.93 | -- | 8.10 | 2.95 | No |
| Total Workers at Place of Residence11 | 2,424 | 235 | -- | -- | -- | 3,709 | 709 | 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 | 2,370 | 100.0 | 233 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 1,785 | 75.3 | 206 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 220 | 9.3 | 76 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 59 | 2.5 | 39 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 4 | 0.2 | 10 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 10 | 0.4 | 16 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 35 | 1.5 | 30 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 30 | 1.3 | 28 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 225 | 9.5 | 77 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 4,615 | 100.0 | 300 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 3,550 | 76.9 | 274 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 565 | 12.2 | 120 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 165 | 3.6 | 66 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 0 | 0.0 | 0 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 10 | 0.2 | 16 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 50 | 1.1 | 36 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 55 | 1.2 | 38 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 225 | 4.9 | 77 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 20.9 | 2.4 | -- | -- | -- | -- | -- |
| Drove alone | 18.3 | 2.1 | -- | -- | -- | -- | -- |
| Carpooled | 35.7 | 10.3 | -- | -- | -- | -- | -- |
| Transit | 67.5 | 0.0 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 24.2 | 26.6 | -- | -- | -- | -- | -- |
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
