Download an Excel file* of this document: profile_ohio__knox_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 | 54,500 | -- | 59,326 | -- | 60,921 | 60,992 | -- | -- |
| Persons in Households 2 | 51,037 | 230 | 55,943 | -- | 57,436 | 57,606 | -- | -- |
| Total Households 3 | 19,956 | 166 | 22,036 | 603 | 22,607 | 22,311 | 606 | Yes |
| Average Number of Persons per Household 4 | 2.56 | 0.04 | 2.54 | 0.06 | 2.54 | 2.58 | 0.06 | No |
| Average Household Income 5 | $47,325 | $1,146 | $53,356 | $2,817 | -- | $63,802 | $4,445 | Yes |
| Average Number of Vehicles per Household 6 | 1.93 | 0.04 | 1.98 | 0.09 | -- | 1.90 | 0.09 | No |
| Percent of Persons in Poverty 7 | 10.10 | 0.50 | 11.00 | 1.98 | -- | 15.70 | 2.24 | Yes |
| Percent Minority 8 | 2.60 | 0.30 | 2.90 | 0.23 | 3.30 | 3.40 | 0.42 | Yes |
| Percent of Persons 65 and Over 9 | 13.80 | 0.60 | 14.60 | 0.92 | 14.80 | 15.10 | 0.99 | Yes |
| Percent of Persons Foreign Born 10 | 1.00 | 0.20 | 1.30 | 0.42 | -- | 1.40 | 0.42 | No |
| Total Workers at Place of Residence11 | 25,573 | 471 | 28,712 | 1,159 | -- | 27,479 | 692 | 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 | 25,065 | 100.0 | 471 | -- | 100.0 | -- | -- | 100.0 | -- | -- |
| Drove alone | 19,430 | 77.5 | 452 | -- | -- | -- | -- | -- | -- | -- |
| 2-person Carpool | 2,385 | 9.5 | 193 | -- | -- | -- | -- | -- | -- | -- |
| 3-or-more-person Carpool | 450 | 1.8 | 85 | -- | -- | -- | -- | -- | -- | -- |
| Transit | 105 | 0.4 | 41 | -- | -- | -- | -- | -- | -- | -- |
| Bike | 35 | 0.1 | 24 | -- | -- | -- | -- | -- | -- | -- |
| Walked | 1,230 | 4.9 | 140 | -- | -- | -- | -- | -- | -- | -- |
| Taxi, Motorcycle and Other means | 295 | 1.2 | 69 | -- | -- | -- | -- | -- | -- | -- |
| Worked at Home | 1,140 | 4.5 | 135 | -- | -- | -- | -- | -- | -- | -- |
| 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 | 20,825 | 100.0 | 459 | -- | 100.0 | -- | 21,743 | 100.0 | 972 | No |
| Drove alone | 16,130 | 77.5 | 431 | -- | -- | -- | 16,839 | 77.4 | 1,050 | No |
| 2-person Carpool | 1,685 | 8.1 | 164 | -- | -- | -- | 1,372 | 6.3 | 314 | No |
| 3-or-more-person Carpool | 335 | 1.6 | 74 | -- | -- | -- | 393 | 1.8 | 160 | No |
| Transit | 130 | 0.6 | 46 | -- | -- | -- | 20 | 0.1 | 30 | Yes |
| Bike | 40 | 0.2 | 26 | -- | -- | -- | 136 | 0.6 | 112 | No |
| Walked | 1,165 | 5.6 | 137 | -- | -- | -- | 1,191 | 5.5 | 306 | No |
| Taxi, Motorcycle and Other means | 200 | 1.0 | 57 | -- | -- | -- | 202 | 0.9 | 128 | No |
| Worked at Home | 1,140 | 5.5 | 135 | -- | -- | -- | 1,590 | 7.3 | 309 | 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) | 25.8 | 0.7 | -- | -- | -- | -- | -- |
| Drove alone | 25.9 | 0.8 | -- | -- | -- | -- | -- |
| Carpooled | 31.6 | 2.5 | -- | -- | -- | -- | -- |
| Transit | 17.4 | 4.1 | -- | -- | -- | -- | -- |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 14.9 | 2.4 | -- | -- | -- | -- | -- |
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
