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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 | 27,339 | -- | 26,087 | -- | 25,887 | 25,562 | -- | -- |
| Persons in Households 2 | 26,942 | 80 | 25,692 | -- | 25,487 | 25,169 | -- | -- |
| Total Households 3 | 11,755 | 286 | 11,038 | 460 | 11,757 | 11,256 | 373 | Yes |
| Average Number of Persons per Household 4 | 2.29 | 0.10 | 2.33 | 0.09 | 2.17 | 2.24 | 0.07 | No |
| Average Household Income 5 | $39,410 | $1,347 | $47,780 | $4,638 | -- | $49,117 | $5,086 | Yes |
| Average Number of Vehicles per Household 6 | 1.69 | 0.04 | 1.73 | 0.12 | -- | 1.67 | 0.08 | No |
| Percent of Persons in Poverty 7 | 12.70 | 0.80 | 18.20 | 2.57 | -- | 18.90 | 2.19 | Yes |
| Percent Minority 8 | 3.30 | 0.40 | 3.50 | 0.15 | 3.60 | 3.80 | 0.23 | Yes |
| Percent of Persons 65 and Over 9 | 21.50 | 1.00 | 24.60 | 1.50 | 26.10 | 26.60 | 1.70 | Yes |
| Percent of Persons Foreign Born 10 | 1.30 | 0.30 | 1.30 | 0.40 | -- | 2.70 | 0.75 | Yes |
| Total Workers at Place of Residence11 | 10,168 | 323 | 9,245 | 701 | -- | 8,657 | 457 | 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 | 9,955 | 100.0 | 322 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 8,305 | 83.4 | 308 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 885 | 8.9 | 118 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 104 | 1.0 | 41 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 25 | 0.3 | 20 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 30 | 0.3 | 22 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 175 | 1.8 | 53 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 84 | 0.8 | 37 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 350 | 3.5 | 75 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 10,635 | 100.0 | 326 | 9,155 | 100.0 | 578 | -- | 100.0 | -- | -- |
| Drove alone | 8,785 | 82.6 | 312 | 7,506 | 82.0 | 516 | -- | -- | -- | -- |
| 2-person Carpool | 1,090 | 10.2 | 131 | 655 | 7.2 | 185 | -- | -- | -- | -- |
| 3-or-more-person Carpool | 145 | 1.4 | 49 | 222 | 2.4 | 95 | -- | -- | -- | -- |
| Transit | 20 | 0.2 | 18 | 50 | 0.5 | 50 | -- | -- | -- | -- |
| Bike | 30 | 0.3 | 22 | 36 | 0.4 | 37 | -- | -- | -- | -- |
| Walked | 155 | 1.5 | 50 | 124 | 1.4 | 76 | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 58 | 0.5 | 31 | 113 | 1.2 | 71 | -- | -- | -- | -- |
| Worked at Home | 350 | 3.3 | 75 | 449 | 4.9 | 134 | -- | -- | -- | -- |
| 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) | 21.8 | 1.1 | -- | -- | -- | -- | -- |
| Drove alone | 21.3 | 1.2 | -- | -- | -- | -- | -- |
| Carpooled | 27.7 | 4.0 | -- | -- | -- | -- | -- |
| Transit | 19.6 | 8.1 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 16.5 | 6.2 | -- | -- | -- | -- | -- |
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
