Download an Excel file* of this document: profile_california__davis_city.xls.
| 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 | 60,341 | -- | 62,385 | 37 | 65,622 | 65,800 | 53 | -- |
| Persons in Households 2 | 57,376 | 273 | 60,800 | -- | 63,522 | 63,565 | -- | -- |
| Total Households 3 | 22,959 | 130 | 22,916 | 760 | 24,873 | 23,693 | 602 | Yes |
| Average Number of Persons per Household 4 | 2.50 | 0.04 | 2.65 | 0.08 | 2.55 | 2.68 | 0.06 | Yes |
| Average Household Income 5 | $59,525 | $2,029 | $80,586 | $5,370 | -- | $87,432 | $5,326 | Yes |
| Average Number of Vehicles per Household 6 | 1.75 | 0.04 | 1.80 | 0.09 | -- | 1.75 | 0.07 | No |
| Percent of Persons in Poverty 7 | 24.50 | 0.90 | 25.70 | 2.84 | -- | 27.90 | 2.03 | Yes |
| Percent Minority 8 | 30.10 | 1.00 | 32.90 | 2.04 | 35.10 | 37.40 | 1.96 | Yes |
| Percent of Persons 65 and Over 9 | 6.50 | 0.50 | 8.00 | 0.81 | 8.50 | 8.20 | 0.79 | Yes |
| Percent of Persons Foreign Born 10 | 17.20 | 0.80 | 18.10 | 1.65 | -- | 19.00 | 1.83 | No |
| Total Workers at Place of Residence11 | 31,673 | 632 | 31,796 | 1,766 | -- | 31,238 | 1,151 | 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 | 31,165 | 100.0 | 632 | 30,492 | 100.0 | 1,285 | 29,797 | 100.0 | 1,175 | Yes |
| Drove alone | 18,925 | 60.7 | 587 | 17,109 | 56.1 | 1,147 | 17,147 | 57.5 | 995 | Yes |
| 2-person Carpool | 2,185 | 7.0 | 236 | 2,355 | 7.7 | 542 | 1,691 | 5.7 | 363 | Yes |
| 3-or-more-person Carpool | 580 | 1.9 | 123 | 669 | 2.2 | 309 | 295 | 1.0 | 162 | Yes |
| Transit | 2,145 | 6.9 | 234 | 2,544 | 8.3 | 606 | 2,147 | 7.2 | 499 | No |
| Bike | 4,495 | 14.4 | 332 | 5,123 | 16.8 | 704 | 5,869 | 19.7 | 811 | Yes |
| Walked | 1,440 | 4.6 | 193 | 1,080 | 3.5 | 366 | 874 | 2.9 | 293 | Yes |
| Taxi, Motorcycle and Other means | 190 | 0.6 | 71 | 453 | 1.5 | 205 | 185 | 0.6 | 158 | No |
| Worked at Home | 1,205 | 3.9 | 177 | 1,159 | 3.8 | 296 | 1,589 | 5.3 | 317 | 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 | 19,415 | 100.0 | 591 | 26,102 | 100.0 | 1,598 | 26,554 | 100.0 | 1,416 | Yes |
| Drove alone | 11,835 | 61.0 | 502 | 16,043 | 61.5 | 1,146 | 17,110 | 64.4 | 1,245 | Yes |
| 2-person Carpool | 1,470 | 7.6 | 195 | 2,121 | 8.1 | 485 | 1,440 | 5.4 | 418 | No |
| 3-or-more-person Carpool | 600 | 3.1 | 126 | 609 | 2.3 | 232 | 623 | 2.3 | 199 | No |
| Transit | 924 | 4.8 | 155 | 1,174 | 4.5 | 390 | 951 | 3.6 | 298 | No |
| Bike | 2,115 | 10.9 | 233 | 3,552 | 13.6 | 604 | 3,835 | 14.4 | 537 | Yes |
| Walked | 1,155 | 5.9 | 173 | 1,164 | 4.5 | 414 | 832 | 3.1 | 280 | No |
| Taxi, Motorcycle and Other means | 105 | 0.5 | 53 | 280 | 1.1 | 169 | 174 | 0.7 | 111 | No |
| Worked at Home | 1,205 | 6.2 | 177 | 1,159 | 4.4 | 296 | 1,589 | 6.0 | 317 | Yes |
| 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) | 20.6 | 0.7 | 19.7 | 1.7 | 20.8 | 1.5 | No |
| Drove alone | 21.4 | 0.8 | 20.3 | 2.5 | 21.6 | 2.0 | No |
| Carpooled | 22.4 | 2.5 | 19.5 | 6.5 | 22.4 | 6.9 | No |
| Transit | 26.5 | 3.1 | 28.5 | 9.8 | 32.2 | 11.8 | No |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 15.2 | 1.2 | 14.9 | 3.1 | 15.0 | 2.7 | No |
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
