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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 | 32,822 | -- | 32,177 | 890 | 31,479 | 30,614 | 626 | -- |
| Persons in Households 2 | 30,159 | 200 | 28,821 | -- | 28,809 | 27,645 | -- | -- |
| Total Households 3 | 12,610 | 153 | 12,230 | 549 | 12,136 | 12,309 | 502 | No |
| Average Number of Persons per Household 4 | 2.39 | 0.06 | 2.36 | 0.08 | 2.37 | 2.25 | 0.08 | Yes |
| Average Household Income 5 | $42,055 | $1,284 | $46,940 | $4,185 | -- | $43,534 | $3,715 | No |
| Average Number of Vehicles per Household 6 | 1.48 | 0.04 | 1.57 | 0.11 | -- | 1.46 | 0.09 | No |
| Percent of Persons in Poverty 7 | 13.30 | 0.80 | 21.20 | 3.16 | -- | 28.60 | 3.86 | Yes |
| Percent Minority 8 | 30.80 | 1.00 | 34.00 | 2.83 | 35.10 | 33.40 | 2.74 | No |
| Percent of Persons 65 and Over 9 | 14.40 | 0.80 | 12.80 | 1.33 | 13.50 | 14.70 | 1.43 | No |
| Percent of Persons Foreign Born 10 | 2.10 | 0.30 | 2.80 | 0.90 | -- | 3.30 | 0.96 | Yes |
| Total Workers at Place of Residence11 | 14,262 | 363 | 13,490 | 1,103 | -- | 11,558 | 812 | 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 | 13,925 | 100.0 | 362 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 11,135 | 80.0 | 347 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,525 | 11.0 | 154 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 315 | 2.3 | 71 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 235 | 1.7 | 62 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 25 | 0.2 | 20 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 360 | 2.6 | 76 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 135 | 1.0 | 47 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 190 | 1.4 | 56 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 21,075 | 100.0 | 351 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 17,970 | 85.3 | 365 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 1,780 | 8.4 | 166 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 430 | 2.0 | 83 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 154 | 0.7 | 50 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 30 | 0.1 | 22 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 345 | 1.6 | 75 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 169 | 0.8 | 52 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 190 | 0.9 | 56 | -- | -- | -- | -- | -- | -- | -- |
| 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) | 18.7 | 0.8 | -- | -- | -- | -- | -- |
| Drove alone | 18.3 | 0.8 | -- | -- | -- | -- | -- |
| Carpooled | 19.2 | 2.1 | -- | -- | -- | -- | -- |
| Transit | 46.3 | 14.1 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 14.1 | 3.3 | -- | -- | -- | -- | -- |
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
