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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 | 22,470 | -- | 24,113 | 995 | 22,015 | 21,721 | 1,110 | -- |
| Persons in Households 2 | 22,288 | 54 | -- | -- | 21,834 | 21,588 | -- | -- |
| Total Households 3 | 8,711 | 58 | 8,750 | 435 | 8,806 | 9,059 | 441 | No |
| Average Number of Persons per Household 4 | 2.56 | 0.03 | 2.74 | 0.13 | 2.48 | 2.38 | 0.10 | Yes |
| Average Household Income 5 | $55,895 | $1,721 | $76,038 | $7,126 | -- | $65,827 | $5,997 | Yes |
| Average Number of Vehicles per Household 6 | 1.74 | 0.05 | 1.98 | 0.15 | -- | 1.85 | 0.14 | No |
| Percent of Persons in Poverty 7 | 6.00 | 0.60 | 7.30 | 3.53 | -- | 10.60 | 3.84 | Yes |
| Percent Minority 8 | 4.70 | 0.60 | -- | -- | 5.80 | 7.30 | 5.81 | No |
| Percent of Persons 65 and Over 9 | 7.20 | 0.70 | 9.00 | 1.49 | 9.60 | 11.60 | 2.00 | Yes |
| Percent of Persons Foreign Born 10 | 4.90 | 0.60 | 6.30 | 1.89 | -- | 6.80 | 1.74 | Yes |
| Total Workers at Place of Residence11 | 12,408 | 302 | -- | -- | -- | 12,238 | 882 | 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 | 12,140 | 100.0 | 302 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 10,230 | 84.3 | 302 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,040 | 8.6 | 127 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 214 | 1.8 | 59 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 75 | 0.6 | 35 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 0 | 0.0 | 0 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 190 | 1.6 | 56 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 120 | 1.0 | 44 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 275 | 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 | 7,665 | 100.0 | 288 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 6,275 | 81.9 | 272 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 665 | 8.7 | 103 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 135 | 1.8 | 47 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 4 | 0.1 | 8 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 0 | 0.0 | 0 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 250 | 3.3 | 64 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 55 | 0.7 | 30 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 275 | 3.6 | 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) | 30.0 | 1.0 | -- | -- | -- | -- | -- |
| Drove alone | 29.7 | 1.0 | -- | -- | -- | -- | -- |
| Carpooled | 30.6 | 3.6 | -- | -- | -- | -- | -- |
| Transit | 67.7 | 19.9 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 27.3 | 8.1 | -- | -- | -- | -- | -- |
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
