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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 | 22,945 | -- | 24,170 | 1,420 | 24,410 | 23,800 | 1,545 | -- |
| Persons in Households 2 | 22,940 | 12 | -- | -- | 24,392 | -- | -- | -- |
| Total Households 3 | 6,906 | 36 | 7,638 | 374 | 8,040 | 7,701 | 423 | Yes |
| Average Number of Persons per Household 4 | 3.32 | 0.04 | 3.16 | 0.13 | 3.03 | -- | -- | -- |
| Average Household Income 5 | $123,890 | $4,800 | $164,569 | $16,070 | -- | $162,425 | $15,156 | Yes |
| Average Number of Vehicles per Household 6 | 2.19 | 0.07 | 2.08 | 0.17 | -- | 2.12 | 0.16 | No |
| Percent of Persons in Poverty 7 | 2.10 | 0.50 | 2.70 | 1.54 | -- | 2.60 | 1.18 | No |
| Percent Minority 8 | 34.70 | 1.60 | 40.70 | 5.00 | 43.20 | 46.60 | 5.14 | Yes |
| Percent of Persons 65 and Over 9 | 3.60 | 0.60 | 7.60 | 1.46 | 8.50 | 8.60 | 1.41 | Yes |
| Percent of Persons Foreign Born 10 | 29.20 | 1.50 | 33.50 | 3.30 | -- | 36.20 | 3.90 | Yes |
| Total Workers at Place of Residence11 | 11,917 | 390 | -- | -- | -- | 12,130 | 818 | 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 | 11,750 | 100.0 | 390 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 9,290 | 79.1 | 383 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 780 | 6.6 | 141 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 195 | 1.7 | 72 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 650 | 5.5 | 129 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 25 | 0.2 | 26 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 80 | 0.7 | 46 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 69 | 0.6 | 43 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 655 | 5.6 | 130 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 2,375 | 100.0 | 238 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 1,420 | 59.8 | 188 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 155 | 6.5 | 64 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 30 | 1.3 | 28 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 49 | 2.1 | 36 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 10 | 0.4 | 16 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 30 | 1.3 | 28 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 30 | 1.3 | 28 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 655 | 27.6 | 130 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 32.5 | 1.2 | -- | -- | -- | -- | -- |
| Drove alone | 29.8 | 1.2 | -- | -- | -- | -- | -- |
| Carpooled | 40.8 | 5.0 | -- | -- | -- | -- | -- |
| Transit | 61.7 | 4.6 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 22.9 | 11.1 | -- | -- | -- | -- | -- |
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
