CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000) Table 1. Profile of Selected 1990 and 2000 Characteristics
Geographic Area: Dinwiddie County, Virginia
Subject	1990 Census		Census 2000		Change 1990 to 2000
	Number	Percent	Number	Percent	Number	Percent
POPULATION
Total population	20,960	100.0	24,533	100.0	3,573	17.0
In households	20,676	98.6	23,526	95.9	2,850	13.8
In group quarters	284	1.4	1,007	4.1	723	254.6
HOUSEHOLD SIZE
Total households	7,519	100.0	9,105	100.0	1,586	21.1
1-person household	1,285	17.1	2,017	22.2	732	57.0
2-person household	2,484	33.0	3,069	33.7	585	23.6
3-person household	1,647	21.9	1,779	19.5	132	8.0
4-person household	1,277	17.0	1,426	15.7	149	11.7
5-or-more-person household	826	11.0	814	8.9	-12	-1.5
Mean number of persons per household	2.75	(X)	2.58	(X)	-0.17	(X)
VEHICLES AVAILABLE1
Total households	7,519	100.0	9,105	100.0	1,586	21.1
No vehicle available	522	6.9	445	4.9	-77	-14.8
1 vehicle available	1,851	24.6	2,478	27.2	627	33.9
2 vehicles available	2,904	38.6	3,385	37.2	481	16.6
3 vehicles available	1,503	20.0	1,969	21.6	466	31.0
4 vehicles available	497	6.6	596	6.5	99	19.9
5 or more vehicles available	242	3.2	232	2.5	-10	-4.1
Mean vehicles per household	2.06	(X)	2.06	(X)	[ <0 ]	(X)
WORKERS BY SEX1
Workers 16 years and over	10,061	100.0	11,315	100.0	1,254	12.5
Male	5,375	53.4	5,895	52.1	520	9.7
Female	4,686	46.6	5,420	47.9	734	15.7
MEANS OF TRANSPORTATION TO WORK
Workers 16 years and over	10,061	100.0	11,314	100.0	1,253	12.5
Drove alone	7,653	76.1	9,624	85.1	1,971	25.8
Carpooled	1,879	18.7	1,194	10.6	-685	-36.5
Public transportation (including taxicab)	7	0.1	32	0.3	25	357.1
Bicycle or walked	103	1.0	100	0.9	-3	-2.9
Motorcycle or other means	161	1.6	137	1.2	-24	-14.9
Worked at home	258	2.6	227	2.0	-31	-12.0
TRAVEL TIME TO WORK
Workers who did not work at home	9,803	100.0	11,087	100.0	1,284	13.1
Less than 5 minutes	247	2.5	222	2.0	-25	-10.1
5 to 9 minutes	589	6.0	761	6.9	172	29.2
10 to 14 minutes	795	8.1	927	8.4	132	16.6
15 to 19 minutes	1,483	15.1	1,511	13.6	28	1.9
20 to 29 minutes	2,306	23.5	2,264	20.4	-42	-1.8
30 to 44 minutes	2,383	24.3	2,904	26.2	521	21.9
45 or more minutes	2,000	20.4	2,498	22.5	498	24.9
Mean travel time to work (minutes)	27.3	(X)	30.8	(X)	3.5	(X)
TIME LEAVING HOME TO GO TO WORK
Workers who did not work at home	9,803	100.0	11,087	100.0	1,284	13.1
5:00 a.m. to 6:59 a.m.	2,764	28.2	4,041	36.4	1,277	46.2
7:00 a.m. to 7:59 a.m.	3,334	34.0	3,150	28.4	-184	-5.5
8:00 a.m. to 8:59 a.m.	1,513	15.4	1,232	11.1	-281	-18.6
9:00 a.m. to 9:59 a.m.	254	2.6	359	3.2	105	41.3
10:00 a.m. to 11:59 a.m.	196	2.0	240	2.2	44	22.4
12:00 p.m. to 11:59 p.m.	1,443	14.7	1,549	14.0	106	7.3
12:00 a.m. to 4:59 a.m.	299	3.1	516	4.7	217	72.6
1See the entry for this item in the Technical Notes in the root directory or state subdirectories (filename: tech_notes.txt). <0Negative value 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: Dinwiddie County, Virginia
Subject	Census 2000
	Number	Percent
POPULATION BY AGE
Total population	24,533	100.0
Under 16 years	5,275	21.5
16 to 20 years	1,266	5.2
21 to 24 years	793	3.2
25 to 44 years	7,906	32.2
45 to 64 years	6,291	25.6
65 years and over	3,002	12.2
Mean age (years)	37.6	(X)
HOUSEHOLD INCOME IN 19991
Total households	9,105	100.0
Less than $15,000	1,222	13.4
$15,000 to 19,999	563	6.2
$20,000 to 24,999	629	6.9
$25,000 to 49,999	2,953	32.4
$50,000 to 74,999	2,206	24.2
$75,000 to 99,999	869	9.5
$100,000 or more	663	7.3
Mean household income (dollars)	50,303	(X)
Median household income (dollars)	41,582	(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		2.06	9,105	445	2,480	3,385	1,970	830
	Row percent	(X)	100.0	4.9	27.2	37.2	21.6	9.1
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
1-person household		1.23	2,015	280	1,195	400	105	35
	Row percent	(X)	100.0	13.9	59.3	19.9	5.2	1.7
	Column percent	(X)	22.1	62.9	48.2	11.8	5.3	4.2
2-person household		2.16	3,070	90	570	1,425	755	230
	Row percent	(X)	100.0	2.9	18.6	46.4	24.6	7.5
	Column percent	(X)	33.7	20.2	23.0	42.1	38.3	27.7
3-person household		2.27	1,780	40	335	800	380	225
	Row percent	(X)	100.0	2.2	18.8	44.9	21.3	12.6
	Column percent	(X)	19.5	9.0	13.5	23.6	19.3	27.1
4-or-more-person household		2.50	2,240	30	375	765	730	335
	Row percent	(X)	100.0	1.3	16.7	34.2	32.6	15.0
	Column percent	(X)	24.6	6.7	15.1	22.6	37.1	40.4
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		30.8	11,085	985	2,440	2,265	2,905	2,500
	Row percent	(X)	100.0	8.9	22.0	20.4	26.2	22.6
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
Drove alone		29.1	9,625	795	2,165	2,060	2,585	2,015
	Row percent	(X)	100.0	8.3	22.5	21.4	26.9	20.9
	Column percent	(X)	86.8	80.7	88.7	90.9	89.0	80.6
Carpooled		43.3	1,195	90	200	195	310	395
	Row percent	(X)	100.0	7.5	16.7	16.3	25.9	33.1
	Column percent	(X)	10.8	9.1	8.2	8.6	10.7	15.8
Public transportation (including taxicab)		80.3	30	4	4	0	4	20
	Row percent	(X)	100.0	13.3	13.3	0.0	13.3	66.7
	Column percent	(X)	0.3	0.4	0.2	0.0	0.1	0.8
Bicycle or walked		5.8	100	70	30	0	0	0
	Row percent	(X)	100.0	70.0	30.0	0.0	0.0	0.0
	Column percent	(X)	0.9	7.1	1.2	0.0	0.0	0.0
Motorcycle or other means		45.8	135	25	40	4	0	65
	Row percent	(X)	100.0	18.5	29.6	3.0	0.0	48.1
	Column percent	(X)	1.2	2.5	1.6	0.2	0.0	2.6
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.