CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000) Table 1. Profile of Selected 1990 and 2000 Characteristics
Geographic Area: Kay County, Oklahoma
Subject	1990 Census		Census 2000		Change 1990 to 2000
	Number	Percent	Number	Percent	Number	Percent
POPULATION
Total population	48,056	100.0	48,080	100.0	24	[ >0 ]
In households	47,024	97.9	46,915	97.6	-109	-0.2
In group quarters	1,032	2.1	1,165	2.4	133	12.9
HOUSEHOLD SIZE
Total households	19,112	100.0	19,138	100.0	26	0.1
1-person household	5,183	27.1	5,323	27.8	140	2.7
2-person household	6,759	35.4	6,798	35.5	39	0.6
3-person household	2,825	14.8	2,831	14.8	6	0.2
4-person household	2,633	13.8	2,424	12.7	-209	-7.9
5-or-more-person household	1,712	9.0	1,762	9.2	50	2.9
Mean number of persons per household	2.46	(X)	2.45	(X)	-0.01	(X)
VEHICLES AVAILABLE1
Total households	19,112	100.0	19,138	100.0	26	0.1
No vehicle available	1,060	5.5	1,301	6.8	241	22.7
1 vehicle available	6,464	33.8	6,873	35.9	409	6.3
2 vehicles available	8,069	42.2	7,588	39.6	-481	-6.0
3 vehicles available	2,601	13.6	2,458	12.8	-143	-5.5
4 vehicles available	705	3.7	662	3.5	-43	-6.1
5 or more vehicles available	213	1.1	256	1.3	43	20.2
Mean vehicles per household	1.80	(X)	1.75	(X)	-0.05	(X)
WORKERS BY SEX1
Workers 16 years and over	20,876	100.0	20,040	100.0	-836	-4.0
Male	11,744	56.3	10,780	53.8	-964	-8.2
Female	9,132	43.7	9,260	46.2	128	1.4
MEANS OF TRANSPORTATION TO WORK
Workers 16 years and over	20,876	100.0	20,039	100.0	-837	-4.0
Drove alone	16,627	79.6	16,239	81.0	-388	-2.3
Carpooled	2,677	12.8	2,564	12.8	-113	-4.2
Public transportation (including taxicab)	42	0.2	25	0.1	-17	-40.5
Bicycle or walked	616	3.0	452	2.3	-164	-26.6
Motorcycle or other means	245	1.2	127	0.6	-118	-48.2
Worked at home	669	3.2	632	3.2	-37	-5.5
TRAVEL TIME TO WORK
Workers who did not work at home	20,207	100.0	19,407	100.0	-800	-4.0
Less than 5 minutes	1,382	6.8	1,514	7.8	132	9.6
5 to 9 minutes	5,418	26.8	4,982	25.7	-436	-8.0
10 to 14 minutes	5,507	27.3	4,975	25.6	-532	-9.7
15 to 19 minutes	3,591	17.8	3,204	16.5	-387	-10.8
20 to 29 minutes	2,211	10.9	2,206	11.4	-5	-0.2
30 to 44 minutes	1,390	6.9	1,331	6.9	-59	-4.2
45 or more minutes	708	3.5	1,195	6.2	487	68.8
Mean travel time to work (minutes)	13.5	(X)	16.1	(X)	2.5	(X)
TIME LEAVING HOME TO GO TO WORK
Workers who did not work at home	20,207	100.0	19,407	100.0	-800	-4.0
5:00 a.m. to 6:59 a.m.	4,273	21.1	4,942	25.5	669	15.7
7:00 a.m. to 7:59 a.m.	8,159	40.4	6,395	33.0	-1,764	-21.6
8:00 a.m. to 8:59 a.m.	2,946	14.6	2,647	13.6	-299	-10.1
9:00 a.m. to 9:59 a.m.	709	3.5	974	5.0	265	37.4
10:00 a.m. to 11:59 a.m.	431	2.1	628	3.2	197	45.7
12:00 p.m. to 11:59 p.m.	3,281	16.2	3,143	16.2	-138	-4.2
12:00 a.m. to 4:59 a.m.	408	2.0	678	3.5	270	66.2
1See the entry for this item in the Technical Notes in the root directory or state subdirectories (filename: tech_notes.txt). >0Value is too near zero to display. (X)Not applicable. Source:U.S. Census Bureau. Census of Population and Housing, 1990 and 2000 long-form (sample) data.

CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000) Table 2. Profile of Selected 2000 Characteristics
Geographic Area: Kay County, Oklahoma
Subject	Census 2000
	Number	Percent
POPULATION BY AGE
Total population	48,080	100.0
Under 16 years	11,154	23.2
16 to 20 years	3,594	7.5
21 to 24 years	2,226	4.6
25 to 44 years	11,978	24.9
45 to 64 years	11,008	22.9
65 years and over	8,120	16.9
Mean age (years)	38.0	(X)
HOUSEHOLD INCOME IN 19991
Total households	19,138	100.0
Less than $15,000	4,189	21.9
$15,000 to 19,999	1,820	9.5
$20,000 to 24,999	1,801	9.4
$25,000 to 49,999	5,966	31.2
$50,000 to 74,999	3,073	16.1
$75,000 to 99,999	1,196	6.2
$100,000 or more	1,093	5.7
Mean household income (dollars)	41,013	(X)
Median household income (dollars)	30,762	(X)
Household Size by Vehicles Available1
Household Size		Mean vehicles per household	Vehicles available
			Total households	No vehicle	1 vehicle	2 vehicles	3 vehicles	4 or more vehicles
Total households		1.75	19,140	1,300	6,875	7,590	2,460	920
	Row percent	(X)	100.0	6.8	35.9	39.7	12.9	4.8
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
1-person household		1.05	5,325	775	3,730	675	95	50
	Row percent	(X)	100.0	14.6	70.0	12.7	1.8	0.9
	Column percent	(X)	27.8	59.6	54.3	8.9	3.9	5.4
2-person household		1.90	6,800	255	1,665	3,740	880	260
	Row percent	(X)	100.0	3.8	24.5	55.0	12.9	3.8
	Column percent	(X)	35.5	19.6	24.2	49.3	35.8	28.3
3-person household		2.02	2,830	145	700	1,200	580	205
	Row percent	(X)	100.0	5.1	24.7	42.4	20.5	7.2
	Column percent	(X)	14.8	11.2	10.2	15.8	23.6	22.3
4-or-more-person household		2.20	4,185	120	775	1,975	905	405
	Row percent	(X)	100.0	2.9	18.5	47.2	21.6	9.7
	Column percent	(X)	21.9	9.2	11.3	26.0	36.8	44.0
Means of Transportation to Work by Travel Time to Work1
Means of Transportation		Mean travel time to work (minutes)	Travel time to work
			Workers who did not work at home	Less than 10 minutes	10 to 19 minutes	20 to 29 minutes	30 to 44 minutes	45 or more minutes
Workers who did not work at home		16.1	19,405	6,495	8,180	2,205	1,330	1,195
	Row percent	(X)	100.0	33.5	42.2	11.4	6.9	6.2
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
Drove alone		15.3	16,240	5,570	6,960	1,790	1,035	880
	Row percent	(X)	100.0	34.3	42.9	11.0	6.4	5.4
	Column percent	(X)	83.7	85.8	85.1	81.2	77.8	73.6
Carpooled		21.0	2,565	585	1,085	345	280	270
	Row percent	(X)	100.0	22.8	42.3	13.5	10.9	10.5
	Column percent	(X)	13.2	9.0	13.3	15.6	21.1	22.6
Public transportation (including taxicab)		41.2	25	0	10	4	4	10
	Row percent	(X)	100.0	0.0	40.0	16.0	16.0	40.0
	Column percent	(X)	0.1	0.0	0.1	0.2	0.3	0.8
Bicycle or walked		11.3	450	315	70	50	4	15
	Row percent	(X)	100.0	70.0	15.6	11.1	0.9	3.3
	Column percent	(X)	2.3	4.8	0.9	2.3	0.3	1.3
Motorcycle or other means		29.2	125	30	55	20	4	15
	Row percent	(X)	100.0	24.0	44.0	16.0	3.2	12.0
	Column percent	(X)	0.6	0.5	0.7	0.9	0.3	1.3
1See the entry for this item in the Technical Notes in the root directory or state subdirectories (filename: tech_notes.txt). (X)Not applicable. Source:U.S. Census Bureau. Census of Population and Housing, 1990 and 2000 long-form (sample) data.