CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000) Table 1. Profile of Selected 1990 and 2000 Characteristics
Geographic Area: Boyd County, Kentucky
Subject	1990 Census		Census 2000		Change 1990 to 2000
	Number	Percent	Number	Percent	Number	Percent
POPULATION
Total population	51,150	100.0	49,752	100.0	-1,398	-2.7
In households	49,711	97.2	47,683	95.8	-2,028	-4.1
In group quarters	1,439	2.8	2,069	4.2	630	43.8
HOUSEHOLD SIZE
Total households	19,786	100.0	20,077	100.0	291	1.5
1-person household	4,757	24.0	5,296	26.4	539	11.3
2-person household	6,671	33.7	7,340	36.6	669	10.0
3-person household	3,952	20.0	3,589	17.9	-363	-9.2
4-person household	3,034	15.3	2,659	13.2	-375	-12.4
5-or-more-person household	1,372	6.9	1,193	5.9	-179	-13.0
Mean number of persons per household	2.51	(X)	2.38	(X)	-0.14	(X)
VEHICLES AVAILABLE1
Total households	19,786	100.0	20,077	100.0	291	1.5
No vehicle available	2,488	12.6	2,129	10.6	-359	-14.4
1 vehicle available	6,549	33.1	6,893	34.3	344	5.3
2 vehicles available	7,488	37.8	7,393	36.8	-95	-1.3
3 vehicles available	2,343	11.8	2,901	14.4	558	23.8
4 vehicles available	684	3.5	621	3.1	-63	-9.2
5 or more vehicles available	234	1.2	140	0.7	-94	-40.2
Mean vehicles per household	1.64	(X)	1.68	(X)	0.04	(X)
WORKERS BY SEX1
Workers 16 years and over	19,726	100.0	19,105	100.0	-621	-3.1
Male	11,601	58.8	10,370	54.3	-1,231	-10.6
Female	8,125	41.2	8,735	45.7	610	7.5
MEANS OF TRANSPORTATION TO WORK
Workers 16 years and over	19,726	100.0	19,106	100.0	-620	-3.1
Drove alone	16,675	84.5	16,228	84.9	-447	-2.7
Carpooled	1,905	9.7	1,998	10.5	93	4.9
Public transportation (including taxicab)	72	0.4	65	0.3	-7	-9.7
Bicycle or walked	594	3.0	323	1.7	-271	-45.6
Motorcycle or other means	167	0.8	150	0.8	-17	-10.2
Worked at home	313	1.6	342	1.8	29	9.3
TRAVEL TIME TO WORK
Workers who did not work at home	19,413	100.0	18,764	100.0	-649	-3.3
Less than 5 minutes	924	4.8	775	4.1	-149	-16.1
5 to 9 minutes	2,975	15.3	3,157	16.8	182	6.1
10 to 14 minutes	4,504	23.2	3,972	21.2	-532	-11.8
15 to 19 minutes	4,391	22.6	3,504	18.7	-887	-20.2
20 to 29 minutes	3,943	20.3	3,785	20.2	-158	-4.0
30 to 44 minutes	1,907	9.8	2,276	12.1	369	19.3
45 or more minutes	769	4.0	1,295	6.9	526	68.4
Mean travel time to work (minutes)	16.6	(X)	20.6	(X)	4.0	(X)
TIME LEAVING HOME TO GO TO WORK
Workers who did not work at home	19,413	100.0	18,764	100.0	-649	-3.3
5:00 a.m. to 6:59 a.m.	4,757	24.5	4,472	23.8	-285	-6.0
7:00 a.m. to 7:59 a.m.	6,714	34.6	6,692	35.7	-22	-0.3
8:00 a.m. to 8:59 a.m.	2,718	14.0	2,501	13.3	-217	-8.0
9:00 a.m. to 9:59 a.m.	1,073	5.5	1,073	5.7	0	0.0
10:00 a.m. to 11:59 a.m.	554	2.9	516	2.7	-38	-6.9
12:00 p.m. to 11:59 p.m.	3,287	16.9	2,969	15.8	-318	-9.7
12:00 a.m. to 4:59 a.m.	310	1.6	541	2.9	231	74.5
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: Boyd County, Kentucky
Subject	Census 2000
	Number	Percent
POPULATION BY AGE
Total population	49,752	100.0
Under 16 years	9,403	18.9
16 to 20 years	3,489	7.0
21 to 24 years	2,163	4.3
25 to 44 years	14,176	28.5
45 to 64 years	12,768	25.7
65 years and over	7,753	15.6
Mean age (years)	39.1	(X)
HOUSEHOLD INCOME IN 19991
Total households	20,077	100.0
Less than $15,000	4,693	23.4
$15,000 to 19,999	1,566	7.8
$20,000 to 24,999	1,590	7.9
$25,000 to 49,999	6,020	30.0
$50,000 to 74,999	3,427	17.1
$75,000 to 99,999	1,502	7.5
$100,000 or more	1,279	6.4
Mean household income (dollars)	43,780	(X)
Median household income (dollars)	32,749	(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		1.68	20,075	2,130	6,895	7,395	2,900	760
	Row percent	(X)	100.0	10.6	34.3	36.8	14.4	3.8
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
1-person household		0.90	5,295	1,410	3,195	605	45	40
	Row percent	(X)	100.0	26.6	60.3	11.4	0.8	0.8
	Column percent	(X)	26.4	66.2	46.3	8.2	1.6	5.3
2-person household		1.78	7,340	410	2,105	3,685	995	145
	Row percent	(X)	100.0	5.6	28.7	50.2	13.6	2.0
	Column percent	(X)	36.6	19.2	30.5	49.8	34.3	19.1
3-person household		2.04	3,590	135	855	1,530	890	180
	Row percent	(X)	100.0	3.8	23.8	42.6	24.8	5.0
	Column percent	(X)	17.9	6.3	12.4	20.7	30.7	23.7
4-or-more-person household		2.20	3,850	175	740	1,570	970	400
	Row percent	(X)	100.0	4.5	19.2	40.8	25.2	10.4
	Column percent	(X)	19.2	8.2	10.7	21.2	33.4	52.6
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		20.6	18,765	3,930	7,475	3,785	2,275	1,295
	Row percent	(X)	100.0	20.9	39.8	20.2	12.1	6.9
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
Drove alone		20.5	16,230	3,350	6,540	3,305	1,980	1,050
	Row percent	(X)	100.0	20.6	40.3	20.4	12.2	6.5
	Column percent	(X)	86.5	85.2	87.5	87.3	87.0	81.1
Carpooled		22.6	2,000	290	830	420	255	205
	Row percent	(X)	100.0	14.5	41.5	21.0	12.8	10.2
	Column percent	(X)	10.7	7.4	11.1	11.1	11.2	15.8
Public transportation (including taxicab)		25.2	65	0	35	4	20	10
	Row percent	(X)	100.0	0.0	53.8	6.2	30.8	15.4
	Column percent	(X)	0.3	0.0	0.5	0.1	0.9	0.8
Bicycle or walked		11.2	325	270	30	4	0	15
	Row percent	(X)	100.0	83.1	9.2	1.2	0.0	4.6
	Column percent	(X)	1.7	6.9	0.4	0.1	0.0	1.2
Motorcycle or other means		24.3	150	20	40	50	20	15
	Row percent	(X)	100.0	13.3	26.7	33.3	13.3	10.0
	Column percent	(X)	0.8	0.5	0.5	1.3	0.9	1.2
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.