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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 | 16,214 | -- | -- | -- | 18,755 | 21,657 | 2,595 | -- |
| Persons in Households 2 | 16,127 | 48 | -- | -- | 18,641 | 21,563 | -- | -- |
| Total Households 3 | 4,584 | 58 | -- | -- | 5,082 | 5,188 | 462 | Yes |
| Average Number of Persons per Household 4 | 3.52 | 0.11 | -- | -- | 3.67 | 4.16 | 0.32 | Yes |
| Average Household Income 5 | $44,555 | $2,293 | -- | -- | -- | $55,496 | $7,746 | Yes |
| Average Number of Vehicles per Household 6 | 1.22 | 0.09 | -- | -- | -- | 1.26 | 0.20 | No |
| Percent of Persons in Poverty 7 | 16.80 | 1.50 | -- | -- | -- | 18.90 | 4.08 | No |
| Percent Minority 8 | 57.10 | 2.00 | -- | -- | 74.00 | 81.10 | 5.09 | Yes |
| Percent of Persons 65 and Over 9 | 3.20 | 0.70 | -- | -- | 3.90 | 2.00 | 1.29 | No |
| Percent of Persons Foreign Born 10 | 64.50 | 1.90 | -- | -- | -- | 68.40 | 8.61 | No |
| Total Workers at Place of Residence11 | 7,061 | 325 | -- | -- | -- | 13,039 | 1,663 | 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 | 6,750 | 100.0 | 323 | -- | -- | -- | 12,738 | 100.0 | 1,600 | Yes |
| Drove alone | 2,790 | 41.3 | 248 | -- | -- | -- | 3,829 | 30.1 | 613 | Yes |
| 2-person Carpool | 725 | 10.7 | 136 | -- | -- | -- | 1,481 | 11.6 | 453 | Yes |
| 3-or-more-person Carpool | 1,175 | 17.4 | 170 | -- | -- | -- | 4,207 | 33.0 | 829 | Yes |
| Transit | 1,358 | 20.1 | 182 | -- | -- | -- | 2,629 | 20.6 | 617 | Yes |
| Bike | 0 | 0.0 | 0 | -- | -- | -- | 0 | 0.0 | 118 | No |
| Walked | 125 | 1.9 | 57 | -- | -- | -- | 545 | 4.3 | 274 | Yes |
| Taxi, Motorcycle and Other means | 490 | 7.3 | 112 | -- | -- | -- | 26 | 0.2 | 173 | Yes |
| Worked at Home | 80 | 1.2 | 46 | -- | -- | -- | 21 | 0.2 | 34 | Yes |
| 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 | 960 | 100.0 | 155 | -- | -- | -- | -- | 100.0 | -- | -- |
| Drove alone | 535 | 55.7 | 117 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 90 | 9.4 | 49 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 29 | 3.0 | 28 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 138 | 14.4 | 60 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 0 | 0.0 | 0 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 70 | 7.3 | 43 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 20 | 2.1 | 23 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 80 | 8.3 | 46 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 39.0 | 1.7 | -- | -- | 39.0 | 7.5 | No |
| Drove alone | 31.6 | 1.8 | -- | -- | 34.3 | 8.2 | No |
| Carpooled | 41.5 | 3.0 | -- | -- | 40.3 | 11.3 | No |
| Transit | 52.3 | 4.9 | -- | -- | 49.1 | 17.5 | No |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 35.6 | 6.8 | -- | -- | 12.0 | 9.7 | Yes |
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
