CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000) Table 1. Profile of Selected 1990 and 2000 Characteristics
Geographic Area: Alfalfa County, Oklahoma
Subject	1990 Census		Census 2000		Change 1990 to 2000
	Number	Percent	Number	Percent	Number	Percent
POPULATION
Total population	6,416	100.0	6,105	100.0	-311	-4.8
In households	5,741	89.5	5,028	82.4	-713	-12.4
In group quarters	675	10.5	1,077	17.6	402	59.6
HOUSEHOLD SIZE
Total households	2,478	100.0	2,193	100.0	-285	-11.5
1-person household	710	28.7	683	31.1	-27	-3.8
2-person household	996	40.2	820	37.4	-176	-17.7
3-person household	284	11.5	268	12.2	-16	-5.6
4-person household	309	12.5	258	11.8	-51	-16.5
5-or-more-person household	179	7.2	164	7.5	-15	-8.4
Mean number of persons per household	2.32	(X)	2.29	(X)	-0.02	(X)
VEHICLES AVAILABLE1
Total households	2,478	100.0	2,193	100.0	-285	-11.5
No vehicle available	129	5.2	108	4.9	-21	-16.3
1 vehicle available	747	30.1	672	30.6	-75	-10.0
2 vehicles available	936	37.8	841	38.3	-95	-10.1
3 vehicles available	419	16.9	357	16.3	-62	-14.8
4 vehicles available	135	5.4	147	6.7	12	8.9
5 or more vehicles available	112	4.5	68	3.1	-44	-39.3
Mean vehicles per household	2.03	(X)	2.00	(X)	-0.03	(X)
WORKERS BY SEX1
Workers 16 years and over	2,641	100.0	2,330	100.0	-311	-11.8
Male	1,564	59.2	1,280	54.9	-284	-18.2
Female	1,077	40.8	1,050	45.1	-27	-2.5
MEANS OF TRANSPORTATION TO WORK
Workers 16 years and over	2,641	100.0	2,330	100.0	-311	-11.8
Drove alone	2,074	78.5	1,841	79.0	-233	-11.2
Carpooled	237	9.0	256	11.0	19	8.0
Public transportation (including taxicab)	2	0.1	5	0.2	3	150.0
Bicycle or walked	149	5.6	92	3.9	-57	-38.3
Motorcycle or other means	41	1.6	12	0.5	-29	-70.7
Worked at home	138	5.2	124	5.3	-14	-10.1
TRAVEL TIME TO WORK
Workers who did not work at home	2,503	100.0	2,206	100.0	-297	-11.9
Less than 5 minutes	612	24.5	407	18.4	-205	-33.5
5 to 9 minutes	562	22.5	533	24.2	-29	-5.2
10 to 14 minutes	348	13.9	320	14.5	-28	-8.0
15 to 19 minutes	314	12.5	161	7.3	-153	-48.7
20 to 29 minutes	236	9.4	280	12.7	44	18.6
30 to 44 minutes	305	12.2	324	14.7	19	6.2
45 or more minutes	126	5.0	181	8.2	55	43.7
Mean travel time to work (minutes)	13.4	(X)	18.1	(X)	4.7	(X)
TIME LEAVING HOME TO GO TO WORK
Workers who did not work at home	2,503	100.0	2,206	100.0	-297	-11.9
5:00 a.m. to 6:59 a.m.	375	15.0	484	21.9	109	29.1
7:00 a.m. to 7:59 a.m.	985	39.4	960	43.5	-25	-2.5
8:00 a.m. to 8:59 a.m.	660	26.4	362	16.4	-298	-45.2
9:00 a.m. to 9:59 a.m.	175	7.0	84	3.8	-91	-52.0
10:00 a.m. to 11:59 a.m.	53	2.1	64	2.9	11	20.8
12:00 p.m. to 11:59 p.m.	200	8.0	201	9.1	1	0.5
12:00 a.m. to 4:59 a.m.	55	2.2	51	2.3	-4	-7.3
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.

CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000) Table 2. Profile of Selected 2000 Characteristics
Geographic Area: Alfalfa County, Oklahoma
Subject	Census 2000
	Number	Percent
POPULATION BY AGE
Total population	6,105	100.0
Under 16 years	1,018	16.7
16 to 20 years	312	5.1
21 to 24 years	232	3.8
25 to 44 years	1,677	27.5
45 to 64 years	1,603	26.3
65 years and over	1,263	20.7
Mean age (years)	42.8	(X)
HOUSEHOLD INCOME IN 19991
Total households	2,193	100.0
Less than $15,000	497	22.7
$15,000 to 19,999	216	9.8
$20,000 to 24,999	185	8.4
$25,000 to 49,999	807	36.8
$50,000 to 74,999	317	14.5
$75,000 to 99,999	78	3.6
$100,000 or more	93	4.2
Mean household income (dollars)	37,487	(X)
Median household income (dollars)	30,259	(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		2.00	2,195	110	670	840	355	215
	Row percent	(X)	100.0	5.0	30.5	38.3	16.2	9.8
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
1-person household		1.30	685	75	415	145	25	25
	Row percent	(X)	100.0	10.9	60.6	21.2	3.6	3.6
	Column percent	(X)	31.2	68.2	61.9	17.3	7.0	11.6
2-person household		2.24	820	15	150	425	140	95
	Row percent	(X)	100.0	1.8	18.3	51.8	17.1	11.6
	Column percent	(X)	37.4	13.6	22.4	50.6	39.4	44.2
3-person household		2.22	270	10	55	110	65	30
	Row percent	(X)	100.0	3.7	20.4	40.7	24.1	11.1
	Column percent	(X)	12.3	9.1	8.2	13.1	18.3	14.0
4-or-more-person household		2.51	420	10	55	165	130	65
	Row percent	(X)	100.0	2.4	13.1	39.3	31.0	15.5
	Column percent	(X)	19.1	9.1	8.2	19.6	36.6	30.2
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		18.1	2,205	940	480	280	325	180
	Row percent	(X)	100.0	42.6	21.8	12.7	14.7	8.2
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
Drove alone		17.0	1,840	810	405	235	270	125
	Row percent	(X)	100.0	44.0	22.0	12.8	14.7	6.8
	Column percent	(X)	83.4	86.2	84.4	83.9	83.1	69.4
Carpooled		28.6	255	55	55	45	55	45
	Row percent	(X)	100.0	21.6	21.6	17.6	21.6	17.6
	Column percent	(X)	11.6	5.9	11.5	16.1	16.9	25.0
Public transportation (including taxicab)		60.0	4	0	0	0	0	4
	Row percent	(X)	100.0	0.0	0.0	0.0	0.0	100.0
	Column percent	(X)	0.2	0.0	0.0	0.0	0.0	2.2
Bicycle or walked		4.7	90	70	20	0	0	0
	Row percent	(X)	100.0	77.8	22.2	0.0	0.0	0.0
	Column percent	(X)	4.1	7.4	4.2	0.0	0.0	0.0
Motorcycle or other means		52.5	10	4	4	4	0	4
	Row percent	(X)	100.0	40.0	40.0	40.0	0.0	40.0
	Column percent	(X)	0.5	0.4	0.8	1.4	0.0	2.2
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.