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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 | 28,240 | -- | 28,712 | -- | 27,842 | 27,669 | -- | -- |
| Persons in Households 2 | 27,539 | 135 | 27,782 | -- | 26,773 | 26,434 | -- | -- |
| Total Households 3 | 10,409 | 190 | 11,926 | 462 | 10,390 | 10,458 | 427 | No |
| Average Number of Persons per Household 4 | 2.65 | 0.12 | 2.33 | 0.08 | 2.58 | 2.53 | 0.09 | No |
| Average Household Income 5 | $39,940 | $2,002 | $42,417 | $3,961 | -- | $44,934 | $4,430 | Yes |
| Average Number of Vehicles per Household 6 | 1.73 | 0.07 | 1.61 | 0.12 | -- | 1.70 | 0.12 | No |
| Percent of Persons in Poverty 7 | 22.70 | 1.30 | 26.20 | 5.18 | -- | 32.70 | 4.12 | Yes |
| Percent Minority 8 | 43.20 | 1.50 | 44.50 | 0.79 | 45.80 | 47.00 | 1.89 | Yes |
| Percent of Persons 65 and Over 9 | 13.30 | 1.00 | 13.00 | 1.50 | 13.90 | 14.40 | 1.48 | No |
| Percent of Persons Foreign Born 10 | 2.30 | 0.50 | 2.10 | 0.95 | -- | 2.90 | 0.87 | No |
| Total Workers at Place of Residence11 | 11,356 | 424 | 12,178 | 1,069 | -- | 10,089 | 578 | 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 | 11,085 | 100.0 | 423 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 8,415 | 75.9 | 396 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,395 | 12.6 | 188 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 550 | 5.0 | 120 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 70 | 0.6 | 43 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 60 | 0.5 | 40 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 155 | 1.4 | 64 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 134 | 1.2 | 59 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 310 | 2.8 | 90 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 11,620 | 100.0 | 426 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 8,890 | 76.5 | 402 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,430 | 12.3 | 190 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 530 | 4.6 | 117 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 115 | 1.0 | 55 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 60 | 0.5 | 40 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 165 | 1.4 | 66 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 119 | 1.0 | 56 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 310 | 2.7 | 90 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 22.5 | 1.2 | -- | -- | -- | -- | -- |
| Drove alone | 21.7 | 1.3 | -- | -- | -- | -- | -- |
| Carpooled | 25.4 | 2.8 | -- | -- | -- | -- | -- |
| Transit | 49.6 | 24.1 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 19.4 | 6.4 | -- | -- | -- | -- | -- |
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
