CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000) Table 1. Profile of Selected 1990 and 2000 Characteristics
Geographic Area: Asotin County, Washington
Subject	1990 Census		Census 2000		Change 1990 to 2000
	Number	Percent	Number	Percent	Number	Percent
POPULATION
Total population	17,605	100.0	20,551	100.0	2,946	16.7
In households	17,313	98.3	20,209	98.3	2,896	16.7
In group quarters	292	1.7	342	1.7	50	17.1
HOUSEHOLD SIZE
Total households	7,119	100.0	8,352	100.0	1,233	17.3
1-person household	1,783	25.0	2,264	27.1	481	27.0
2-person household	2,579	36.2	3,069	36.7	490	19.0
3-person household	1,120	15.7	1,249	15.0	129	11.5
4-person household	1,004	14.1	1,046	12.5	42	4.2
5-or-more-person household	633	8.9	724	8.7	91	14.4
Mean number of persons per household	2.43	(X)	2.42	(X)	-0.01	(X)
VEHICLES AVAILABLE1
Total households	7,119	100.0	8,352	100.0	1,233	17.3
No vehicle available	620	8.7	522	6.2	-98	-15.8
1 vehicle available	2,213	31.1	2,601	31.1	388	17.5
2 vehicles available	2,753	38.7	3,250	38.9	497	18.1
3 vehicles available	1,064	14.9	1,284	15.4	220	20.7
4 vehicles available	324	4.6	566	6.8	242	74.7
5 or more vehicles available	145	2.0	129	1.5	-16	-11.0
Mean vehicles per household	1.83	(X)	1.91	(X)	0.07	(X)
WORKERS BY SEX1
Workers 16 years and over	7,016	100.0	9,065	100.0	2,049	29.2
Male	3,877	55.3	4,705	51.9	828	21.4
Female	3,139	44.7	4,360	48.1	1,221	38.9
MEANS OF TRANSPORTATION TO WORK
Workers 16 years and over	7,016	100.0	9,067	100.0	2,051	29.2
Drove alone	5,681	81.0	7,464	82.3	1,783	31.4
Carpooled	667	9.5	845	9.3	178	26.7
Public transportation (including taxicab)	0	0.0	12	0.1	12	0.0
Bicycle or walked	287	4.1	230	2.5	-57	-19.9
Motorcycle or other means	112	1.6	74	0.8	-38	-33.9
Worked at home	269	3.8	442	4.9	173	64.3
TRAVEL TIME TO WORK
Workers who did not work at home	6,747	100.0	8,625	100.0	1,878	27.8
Less than 5 minutes	291	4.3	496	5.8	205	70.4
5 to 9 minutes	1,534	22.7	2,008	23.3	474	30.9
10 to 14 minutes	1,794	26.6	2,131	24.7	337	18.8
15 to 19 minutes	1,384	20.5	1,858	21.5	474	34.2
20 to 29 minutes	1,080	16.0	1,033	12.0	-47	-4.4
30 to 44 minutes	384	5.7	519	6.0	135	35.2
45 or more minutes	280	4.1	580	6.7	300	107.1
Mean travel time to work (minutes)	14.7	(X)	16.8	(X)	2.1	(X)
TIME LEAVING HOME TO GO TO WORK
Workers who did not work at home	6,747	100.0	8,625	100.0	1,878	27.8
5:00 a.m. to 6:59 a.m.	1,526	22.6	2,365	27.4	839	55.0
7:00 a.m. to 7:59 a.m.	2,129	31.6	2,712	31.4	583	27.4
8:00 a.m. to 8:59 a.m.	1,274	18.9	1,271	14.7	-3	-0.2
9:00 a.m. to 9:59 a.m.	295	4.4	479	5.6	184	62.4
10:00 a.m. to 11:59 a.m.	251	3.7	316	3.7	65	25.9
12:00 p.m. to 11:59 p.m.	1,108	16.4	1,210	14.0	102	9.2
12:00 a.m. to 4:59 a.m.	164	2.4	272	3.2	108	65.9
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: Asotin County, Washington
Subject	Census 2000
	Number	Percent
POPULATION BY AGE
Total population	20,551	100.0
Under 16 years	4,566	22.2
16 to 20 years	1,464	7.1
21 to 24 years	902	4.4
25 to 44 years	5,379	26.2
45 to 64 years	4,903	23.9
65 years and over	3,337	16.2
Mean age (years)	38.4	(X)
HOUSEHOLD INCOME IN 19991
Total households	8,352	100.0
Less than $15,000	1,541	18.5
$15,000 to 19,999	682	8.2
$20,000 to 24,999	847	10.1
$25,000 to 49,999	2,769	33.2
$50,000 to 74,999	1,375	16.5
$75,000 to 99,999	602	7.2
$100,000 or more	536	6.4
Mean household income (dollars)	43,215	(X)
Median household income (dollars)	33,524	(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		1.91	8,350	520	2,600	3,250	1,285	695
	Row percent	(X)	100.0	6.2	31.1	38.9	15.4	8.3
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
1-person household		1.13	2,265	345	1,445	355	75	40
	Row percent	(X)	100.0	15.2	63.8	15.7	3.3	1.8
	Column percent	(X)	27.1	66.3	55.6	10.9	5.8	5.8
2-person household		2.08	3,070	65	650	1,610	510	235
	Row percent	(X)	100.0	2.1	21.2	52.4	16.6	7.7
	Column percent	(X)	36.8	12.5	25.0	49.5	39.7	33.8
3-person household		2.28	1,250	35	275	450	340	145
	Row percent	(X)	100.0	2.8	22.0	36.0	27.2	11.6
	Column percent	(X)	15.0	6.7	10.6	13.8	26.5	20.9
4-or-more-person household		2.34	1,770	75	230	830	360	275
	Row percent	(X)	100.0	4.2	13.0	46.9	20.3	15.5
	Column percent	(X)	21.2	14.4	8.8	25.5	28.0	39.6
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		16.8	8,625	2,505	3,990	1,035	520	580
	Row percent	(X)	100.0	29.0	46.3	12.0	6.0	6.7
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
Drove alone		16.3	7,465	2,155	3,585	900	390	435
	Row percent	(X)	100.0	28.9	48.0	12.1	5.2	5.8
	Column percent	(X)	86.6	86.0	89.8	87.0	75.0	75.0
Carpooled		20.7	845	225	315	95	90	125
	Row percent	(X)	100.0	26.6	37.3	11.2	10.7	14.8
	Column percent	(X)	9.8	9.0	7.9	9.2	17.3	21.6
Public transportation (including taxicab)		13.3	10	0	10	0	0	0
	Row percent	(X)	100.0	0.0	100.0	0.0	0.0	0.0
	Column percent	(X)	0.1	0.0	0.3	0.0	0.0	0.0
Bicycle or walked		13.4	230	105	60	10	40	15
	Row percent	(X)	100.0	45.7	26.1	4.3	17.4	6.5
	Column percent	(X)	2.7	4.2	1.5	1.0	7.7	2.6
Motorcycle or other means		32.4	75	15	20	30	4	4
	Row percent	(X)	100.0	20.0	26.7	40.0	5.3	5.3
	Column percent	(X)	0.9	0.6	0.5	2.9	0.8	0.7
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.