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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 | 49,063 | -- | 52,858 | -- | 58,505 | 59,435 | -- | -- |
| Persons in Households 2 | 48,081 | 126 | 51,903 | -- | 57,826 | 58,569 | -- | -- |
| Total Households 3 | 18,283 | 181 | 17,902 | 639 | 22,495 | 22,586 | 544 | Yes |
| Average Number of Persons per Household 4 | 2.63 | 0.05 | 2.90 | 0.10 | 2.57 | 2.59 | 0.06 | No |
| Average Household Income 5 | $38,430 | $1,179 | $42,858 | $2,847 | -- | $44,044 | $2,625 | Yes |
| Average Number of Vehicles per Household 6 | 1.83 | 0.04 | 1.96 | 0.13 | -- | 1.90 | 0.09 | No |
| Percent of Persons in Poverty 7 | 19.40 | 0.70 | 23.60 | 3.43 | -- | 25.00 | 2.77 | Yes |
| Percent Minority 8 | 41.50 | 0.90 | 42.90 | 1.78 | 42.80 | 43.40 | 1.29 | Yes |
| Percent of Persons 65 and Over 9 | 12.60 | 0.60 | 13.10 | 0.97 | 14.20 | 14.30 | 1.07 | Yes |
| Percent of Persons Foreign Born 10 | 11.30 | 0.60 | 13.80 | 1.23 | -- | 11.80 | 0.81 | No |
| Total Workers at Place of Residence11 | 21,700 | 445 | 22,853 | 1,309 | -- | 24,179 | 1,036 | 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 | 21,285 | 100.0 | 444 | 21,942 | 100.0 | 1,017 | -- | 100.0 | -- | -- |
| Drove alone | 15,635 | 73.5 | 418 | 16,063 | 73.2 | 928 | -- | -- | -- | -- |
| 2-person Carpool | 2,660 | 12.5 | 203 | 2,828 | 12.9 | 806 | -- | -- | -- | -- |
| 3-or-more-person Carpool | 1,605 | 7.5 | 159 | 1,337 | 6.1 | 466 | -- | -- | -- | -- |
| Transit | 25 | 0.1 | 20 | 137 | 0.6 | 195 | -- | -- | -- | -- |
| Bike | 20 | 0.1 | 18 | 207 | 0.9 | 206 | -- | -- | -- | -- |
| Walked | 315 | 1.5 | 72 | 575 | 2.6 | 297 | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 485 | 2.3 | 89 | 147 | 0.7 | 195 | -- | -- | -- | -- |
| Worked at Home | 535 | 2.5 | 93 | 648 | 3.0 | 237 | -- | -- | -- | -- |
| 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 | 19,560 | 100.0 | 439 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 14,530 | 74.3 | 409 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 2,360 | 12.1 | 192 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 1,380 | 7.1 | 148 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 10 | 0.1 | 13 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 25 | 0.1 | 20 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 280 | 1.4 | 68 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 435 | 2.2 | 84 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 535 | 2.7 | 93 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 26.6 | 0.8 | -- | -- | -- | -- | -- |
| Drove alone | 25.3 | 0.9 | -- | -- | -- | -- | -- |
| Carpooled | 32.6 | 2.1 | -- | -- | -- | -- | -- |
| Transit | 50.0 | 23.5 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 20.2 | 4.5 | -- | -- | -- | -- | -- |
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
