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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 | 30,457 | -- | 35,789 | 1,458 | 36,348 | 36,951 | 1,955 | -- |
| Persons in Households 2 | 30,248 | 69 | -- | -- | 36,172 | 36,782 | -- | -- |
| Total Households 3 | 11,529 | 93 | 13,411 | 502 | 13,712 | 13,627 | 607 | Yes |
| Average Number of Persons per Household 4 | 2.62 | 0.05 | 2.66 | 0.08 | 2.64 | 2.70 | 0.10 | No |
| Average Household Income 5 | $63,145 | $1,886 | $83,467 | $6,626 | -- | $77,998 | $5,953 | Yes |
| Average Number of Vehicles per Household 6 | 2.07 | 0.06 | 2.21 | 0.13 | -- | 2.11 | 0.15 | No |
| Percent of Persons in Poverty 7 | 3.30 | 0.50 | 5.00 | 1.99 | -- | 4.90 | 1.50 | Yes |
| Percent Minority 8 | 9.60 | 0.80 | 12.70 | 3.62 | 13.00 | 15.50 | 4.64 | Yes |
| Percent of Persons 65 and Over 9 | 10.90 | 0.90 | 12.10 | 1.33 | 13.70 | 14.70 | 1.53 | Yes |
| Percent of Persons Foreign Born 10 | 1.90 | 0.40 | 3.60 | 1.12 | -- | 4.50 | 1.31 | Yes |
| Total Workers at Place of Residence11 | 16,321 | 416 | -- | -- | -- | 18,185 | 1,159 | 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 | 15,990 | 100.0 | 417 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 14,205 | 88.8 | 416 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,010 | 6.3 | 149 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 195 | 1.2 | 67 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 10 | 0.1 | 15 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 0 | 0.0 | 0 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 45 | 0.3 | 32 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 145 | 0.9 | 57 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 390 | 2.4 | 94 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 12,020 | 100.0 | 408 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 10,195 | 84.8 | 394 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,055 | 8.8 | 153 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 234 | 1.9 | 73 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 4 | 0.0 | 10 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 4 | 0.0 | 10 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 80 | 0.7 | 43 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 60 | 0.5 | 37 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 390 | 3.2 | 94 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 23.3 | 0.7 | -- | -- | -- | -- | -- |
| Drove alone | 22.8 | 0.7 | -- | -- | -- | -- | -- |
| Carpooled | 25.5 | 3.1 | -- | -- | -- | -- | -- |
| Transit | 160.0 | 0.0 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 35.8 | 15.8 | -- | -- | -- | -- | -- |
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
