Download an Excel file* of this document: profile_oklahoma__kay_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 | 48,080 | -- | 45,984 | -- | 46,562 | 46,072 | -- | -- |
| Persons in Households 2 | 46,915 | 136 | 45,126 | -- | 45,289 | 44,987 | -- | -- |
| Total Households 3 | 19,138 | 196 | 18,748 | 496 | 18,577 | 18,387 | 391 | Yes |
| Average Number of Persons per Household 4 | 2.45 | 0.05 | 2.41 | 0.06 | 2.44 | 2.45 | 0.05 | No |
| Average Household Income 5 | $41,015 | $1,181 | $50,590 | $2,589 | -- | $53,353 | $2,347 | Yes |
| Average Number of Vehicles per Household 6 | 1.75 | 0.04 | 1.83 | 0.07 | -- | 1.85 | 0.08 | Yes |
| Percent of Persons in Poverty 7 | 16.00 | 0.70 | 18.60 | 2.32 | -- | 17.30 | 1.86 | No |
| Percent Minority 8 | 15.60 | 0.70 | 18.60 | 0.74 | 19.80 | 20.30 | 0.74 | Yes |
| Percent of Persons 65 and Over 9 | 16.90 | 0.70 | 16.60 | 0.90 | 17.00 | 17.20 | 0.82 | No |
| Percent of Persons Foreign Born 10 | 2.30 | 0.30 | 3.60 | 0.54 | -- | 3.50 | 0.55 | Yes |
| Total Workers at Place of Residence11 | 20,384 | 438 | 20,541 | 848 | -- | 19,773 | 526 | 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 | 20,040 | 100.0 | 437 | 19,852 | 100.0 | 462 | 19,388 | 100.0 | 527 | No |
| Drove alone | 16,240 | 81.0 | 420 | 16,269 | 82.0 | 568 | 15,744 | 81.2 | 600 | No |
| 2-person Carpool | 1,955 | 9.8 | 175 | 1,804 | 9.1 | 340 | 1,724 | 8.9 | 333 | No |
| 3-or-more-person Carpool | 605 | 3.0 | 99 | 490 | 2.5 | 165 | 789 | 4.1 | 392 | No |
| Transit | 25 | 0.1 | 20 | 182 | 0.9 | 226 | 88 | 0.5 | 78 | No |
| Bike | 35 | 0.2 | 24 | 23 | 0.1 | 22 | 68 | 0.4 | 62 | No |
| Walked | 415 | 2.1 | 82 | 421 | 2.1 | 167 | 428 | 2.2 | 131 | No |
| Taxi, Motorcycle and Other means | 130 | 0.6 | 46 | 199 | 1.0 | 77 | 145 | 0.7 | 69 | No |
| Worked at Home | 630 | 3.1 | 101 | 464 | 2.3 | 131 | 402 | 2.1 | 103 | 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 | 21,395 | 100.0 | 441 | 21,235 | 100.0 | 677 | 20,630 | 100.0 | 673 | No |
| Drove alone | 17,490 | 81.7 | 427 | 17,587 | 82.8 | 760 | 16,881 | 81.8 | 761 | No |
| 2-person Carpool | 1,995 | 9.3 | 177 | 1,828 | 8.6 | 316 | 1,844 | 8.9 | 347 | No |
| 3-or-more-person Carpool | 680 | 3.2 | 105 | 531 | 2.5 | 196 | 806 | 3.9 | 444 | No |
| Transit | 15 | 0.1 | 16 | 182 | 0.9 | 226 | 29 | 0.1 | 28 | No |
| Bike | 35 | 0.2 | 24 | 23 | 0.1 | 22 | 68 | 0.3 | 62 | No |
| Walked | 415 | 1.9 | 82 | 442 | 2.1 | 165 | 424 | 2.1 | 134 | No |
| Taxi, Motorcycle and Other means | 135 | 0.6 | 47 | 178 | 0.8 | 73 | 176 | 0.9 | 71 | No |
| Worked at Home | 630 | 2.9 | 101 | 464 | 2.2 | 131 | 402 | 1.9 | 103 | 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) | 16.1 | 0.6 | 15.3 | 1.0 | 16.9 | 1.1 | No |
| Drove alone | 15.3 | 0.6 | 14.8 | 1.1 | 16.5 | 1.3 | No |
| Carpooled | 21.0 | 2.0 | 20.4 | 6.1 | 20.5 | 6.0 | No |
| Transit | 41.2 | 20.7 | 15.8 | 27.2 | 41.3 | 60.6 | No |
| Taxi, Motorcycle, Walk, Bicycle and Other means | 15.2 | 4.3 | 11.7 | 5.0 | 10.1 | 4.5 | 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
