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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 | 22,976 | -- | 20,526 | 27 | 22,423 | 22,209 | 36 | -- |
| Persons in Households 2 | 22,000 | 124 | 19,113 | -- | 21,828 | 21,426 | -- | -- |
| Total Households 3 | 8,021 | 114 | 5,715 | 370 | 7,063 | 6,046 | 399 | Yes |
| Average Number of Persons per Household 4 | 2.74 | 0.08 | 3.34 | 0.21 | 3.09 | 3.54 | 0.22 | Yes |
| Average Household Income 5 | $34,505 | $1,539 | $33,496 | $3,871 | -- | $33,791 | $4,211 | No |
| Average Number of Vehicles per Household 6 | 1.22 | 0.05 | 1.28 | 0.15 | -- | 1.23 | 0.12 | No |
| Percent of Persons in Poverty 7 | 27.00 | 1.20 | 42.50 | 5.69 | -- | 44.90 | 6.30 | Yes |
| Percent Minority 8 | 38.50 | 1.30 | 38.30 | 4.22 | 46.40 | 40.80 | 5.48 | No |
| Percent of Persons 65 and Over 9 | 12.20 | 0.90 | 9.50 | 1.85 | 7.70 | 6.80 | 1.21 | Yes |
| Percent of Persons Foreign Born 10 | 41.10 | 1.30 | 42.80 | 4.13 | -- | 44.00 | 3.75 | No |
| Total Workers at Place of Residence11 | 8,045 | 293 | 6,487 | 943 | -- | 6,150 | 596 | 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 | 7,795 | 100.0 | 290 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 5,260 | 67.5 | 258 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,240 | 15.9 | 139 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 465 | 6.0 | 86 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 249 | 3.2 | 64 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 15 | 0.2 | 16 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 380 | 4.9 | 78 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 130 | 1.7 | 46 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 60 | 0.8 | 31 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 4,815 | 100.0 | 250 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 3,615 | 75.1 | 223 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 455 | 9.4 | 85 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 115 | 2.4 | 43 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 109 | 2.3 | 42 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 20 | 0.4 | 18 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 380 | 7.9 | 78 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 55 | 1.1 | 30 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 60 | 1.2 | 31 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 25.1 | 1.0 | -- | -- | -- | -- | -- |
| Drove alone | 23.9 | 1.0 | -- | -- | -- | -- | -- |
| Carpooled | 26.3 | 1.9 | -- | -- | -- | -- | -- |
| Transit | 52.7 | 11.3 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 20.4 | 5.4 | -- | -- | -- | -- | -- |
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
