Download an Excel file* of this document: profile_wisconsin__rock_county.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 | 152,307 | -- | 159,930 | -- | 160,331 | 160,240 | -- | -- |
| Persons in Households 2 | 148,830 | 236 | 157,111 | -- | 157,397 | 157,105 | -- | -- |
| Total Households 3 | 58,674 | 233 | 62,680 | 901 | 62,905 | 63,114 | 818 | Yes |
| Average Number of Persons per Household 4 | 2.54 | 0.02 | 2.51 | 0.03 | 2.50 | 2.49 | 0.03 | Yes |
| Average Household Income 5 | $53,450 | $706 | $58,896 | $1,730 | -- | $59,453 | $1,754 | Yes |
| Average Number of Vehicles per Household 6 | 1.82 | 0.02 | 1.87 | 0.04 | -- | 1.88 | 0.04 | Yes |
| Percent of Persons in Poverty 7 | 7.30 | 0.30 | 11.70 | 1.18 | -- | 14.70 | 1.02 | Yes |
| Percent Minority 8 | 8.90 | 0.30 | 9.80 | 0.59 | 12.40 | 9.70 | 0.46 | Yes |
| Percent of Persons 65 and Over 9 | 12.80 | 0.30 | 13.30 | 0.58 | 13.60 | 13.90 | 0.56 | Yes |
| Percent of Persons Foreign Born 10 | 3.30 | 0.20 | 4.30 | 0.44 | -- | 4.50 | 0.42 | Yes |
| Total Workers at Place of Residence11 | 76,350 | 790 | 79,385 | 1,554 | -- | 74,403 | 1,122 | 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 | 75,035 | 100.0 | 789 | 76,514 | 100.0 | 1,357 | 72,743 | 100.0 | 1,135 | Yes |
| Drove alone | 62,385 | 83.1 | 777 | 61,970 | 81.0 | 1,424 | 58,831 | 80.9 | 1,283 | Yes |
| 2-person Carpool | 6,045 | 8.1 | 308 | 6,467 | 8.5 | 760 | 6,352 | 8.7 | 779 | No |
| 3-or-more-person Carpool | 1,525 | 2.0 | 157 | 1,947 | 2.5 | 485 | 1,430 | 2.0 | 344 | No |
| Transit | 529 | 0.7 | 93 | 467 | 0.6 | 195 | 511 | 0.7 | 214 | No |
| Bike | 135 | 0.2 | 47 | 195 | 0.3 | 100 | 208 | 0.3 | 124 | No |
| Walked | 2,020 | 2.7 | 181 | 1,950 | 2.5 | 415 | 1,772 | 2.4 | 331 | No |
| Taxi, Motorcycle and Other means | 355 | 0.5 | 76 | 574 | 0.8 | 224 | 537 | 0.7 | 214 | No |
| Worked at Home | 2,045 | 2.7 | 182 | 2,944 | 3.8 | 475 | 3,102 | 4.3 | 438 | 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 | 68,350 | 100.0 | 785 | 67,326 | 100.0 | 1,946 | 60,216 | 100.0 | 1,442 | Yes |
| Drove alone | 57,385 | 84.0 | 765 | 54,802 | 81.4 | 1,629 | 48,984 | 81.3 | 1,404 | Yes |
| 2-person Carpool | 4,940 | 7.2 | 280 | 5,273 | 7.8 | 673 | 4,362 | 7.2 | 614 | No |
| 3-or-more-person Carpool | 1,135 | 1.7 | 136 | 1,249 | 1.9 | 385 | 874 | 1.5 | 255 | No |
| Transit | 409 | 0.6 | 82 | 399 | 0.6 | 202 | 375 | 0.6 | 162 | No |
| Bike | 120 | 0.2 | 44 | 178 | 0.3 | 95 | 208 | 0.3 | 124 | No |
| Walked | 1,965 | 2.9 | 178 | 2,047 | 3.0 | 460 | 1,773 | 2.9 | 359 | No |
| Taxi, Motorcycle and Other means | 360 | 0.5 | 77 | 434 | 0.6 | 202 | 538 | 0.9 | 255 | No |
| Worked at Home | 2,045 | 3.0 | 182 | 2,944 | 4.4 | 475 | 3,102 | 5.2 | 438 | 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) | 20.3 | 0.3 | 21.1 | 0.7 | 23.7 | 0.9 | Yes |
| Drove alone | 19.8 | 0.3 | 20.7 | 0.8 | 23.5 | 1.0 | Yes |
| Carpooled | 24.5 | 1.1 | 26.2 | 4.5 | 26.1 | 4.9 | No |
| Transit | 44.3 | 6.6 | 32.1 | 18.4 | 48.9 | 32.2 | No |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 14.0 | 2.1 | 12.4 | 3.7 | 15.9 | 6.4 | 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
