CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000) Table 1. Profile of Selected 1990 and 2000 Characteristics
Geographic Area: Dakota County, Nebraska
Subject	1990 Census		Census 2000		Change 1990 to 2000
	Number	Percent	Number	Percent	Number	Percent
POPULATION
Total population	16,742	100.0	20,253	100.0	3,511	21.0
In households	16,479	98.4	19,960	98.6	3,481	21.1
In group quarters	263	1.6	293	1.4	30	11.4
HOUSEHOLD SIZE
Total households	6,048	100.0	7,083	100.0	1,035	17.1
1-person household	1,337	22.1	1,622	22.9	285	21.3
2-person household	1,819	30.1	2,108	29.8	289	15.9
3-person household	1,033	17.1	1,207	17.0	174	16.8
4-person household	1,038	17.2	1,067	15.1	29	2.8
5-or-more-person household	821	13.6	1,079	15.2	258	31.4
Mean number of persons per household	2.72	(X)	2.82	(X)	0.09	(X)
VEHICLES AVAILABLE1
Total households	6,048	100.0	7,083	100.0	1,035	17.1
No vehicle available	394	6.5	402	5.7	8	2.0
1 vehicle available	1,942	32.1	2,269	32.0	327	16.8
2 vehicles available	2,403	39.7	2,931	41.4	528	22.0
3 vehicles available	922	15.2	1,060	15.0	138	15.0
4 vehicles available	272	4.5	299	4.2	27	9.9
5 or more vehicles available	115	1.9	122	1.7	7	6.1
Mean vehicles per household	1.85	(X)	1.86	(X)	[ >0 ]	(X)
WORKERS BY SEX1
Workers 16 years and over	8,034	100.0	9,840	100.0	1,806	22.5
Male	4,327	53.9	5,235	53.2	908	21.0
Female	3,707	46.1	4,605	46.8	898	24.2
MEANS OF TRANSPORTATION TO WORK
Workers 16 years and over	8,034	100.0	9,842	100.0	1,808	22.5
Drove alone	6,223	77.5	7,564	76.9	1,341	21.5
Carpooled	1,224	15.2	1,717	17.4	493	40.3
Public transportation (including taxicab)	12	0.1	34	0.3	22	183.3
Bicycle or walked	173	2.2	180	1.8	7	4.0
Motorcycle or other means	106	1.3	80	0.8	-26	-24.5
Worked at home	296	3.7	267	2.7	-29	-9.8
TRAVEL TIME TO WORK
Workers who did not work at home	7,738	100.0	9,575	100.0	1,837	23.7
Less than 5 minutes	480	6.2	386	4.0	-94	-19.6
5 to 9 minutes	1,700	22.0	1,379	14.4	-321	-18.9
10 to 14 minutes	2,027	26.2	2,751	28.7	724	35.7
15 to 19 minutes	1,735	22.4	2,302	24.0	567	32.7
20 to 29 minutes	1,187	15.3	1,689	17.6	502	42.3
30 to 44 minutes	485	6.3	654	6.8	169	34.8
45 or more minutes	124	1.6	414	4.3	290	233.9
Mean travel time to work (minutes)	13.4	(X)	17.3	(X)	3.9	(X)
TIME LEAVING HOME TO GO TO WORK
Workers who did not work at home	7,738	100.0	9,575	100.0	1,837	23.7
5:00 a.m. to 6:59 a.m.	1,955	25.3	2,670	27.9	715	36.6
7:00 a.m. to 7:59 a.m.	2,443	31.6	2,991	31.2	548	22.4
8:00 a.m. to 8:59 a.m.	1,016	13.1	1,114	11.6	98	9.6
9:00 a.m. to 9:59 a.m.	319	4.1	337	3.5	18	5.6
10:00 a.m. to 11:59 a.m.	211	2.7	273	2.9	62	29.4
12:00 p.m. to 11:59 p.m.	1,480	19.1	1,709	17.8	229	15.5
12:00 a.m. to 4:59 a.m.	314	4.1	481	5.0	167	53.2
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: Dakota County, Nebraska
Subject	Census 2000
	Number	Percent
POPULATION BY AGE
Total population	20,253	100.0
Under 16 years	5,480	27.1
16 to 20 years	1,460	7.2
21 to 24 years	1,210	6.0
25 to 44 years	6,047	29.9
45 to 64 years	4,053	20.0
65 years and over	2,003	9.9
Mean age (years)	33.0	(X)
HOUSEHOLD INCOME IN 19991
Total households	7,083	100.0
Less than $15,000	1,021	14.4
$15,000 to 19,999	591	8.3
$20,000 to 24,999	528	7.5
$25,000 to 49,999	2,450	34.6
$50,000 to 74,999	1,427	20.1
$75,000 to 99,999	643	9.1
$100,000 or more	423	6.0
Mean household income (dollars)	45,236	(X)
Median household income (dollars)	38,834	(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		1.86	7,085	400	2,270	2,930	1,060	420
	Row percent	(X)	100.0	5.6	32.0	41.4	15.0	5.9
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
1-person household		1.08	1,620	240	1,080	260	30	15
	Row percent	(X)	100.0	14.8	66.7	16.0	1.9	0.9
	Column percent	(X)	22.9	60.0	47.6	8.9	2.8	3.6
2-person household		1.85	2,110	65	570	1,185	210	75
	Row percent	(X)	100.0	3.1	27.0	56.2	10.0	3.6
	Column percent	(X)	29.8	16.2	25.1	40.4	19.8	17.9
3-person household		2.08	1,205	30	315	485	305	75
	Row percent	(X)	100.0	2.5	26.1	40.2	25.3	6.2
	Column percent	(X)	17.0	7.5	13.9	16.6	28.8	17.9
4-or-more-person household		2.32	2,145	70	305	1,000	515	255
	Row percent	(X)	100.0	3.3	14.2	46.6	24.0	11.9
	Column percent	(X)	30.3	17.5	13.4	34.1	48.6	60.7
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		17.3	9,575	1,765	5,055	1,690	655	415
	Row percent	(X)	100.0	18.4	52.8	17.7	6.8	4.3
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
Drove alone		17.5	7,565	1,510	3,840	1,435	460	320
	Row percent	(X)	100.0	20.0	50.8	19.0	6.1	4.2
	Column percent	(X)	79.0	85.6	76.0	84.9	70.2	77.1
Carpooled		17.2	1,715	135	1,125	215	160	85
	Row percent	(X)	100.0	7.9	65.6	12.5	9.3	5.0
	Column percent	(X)	17.9	7.6	22.3	12.7	24.4	20.5
Public transportation (including taxicab)		22.4	35	0	10	10	10	4
	Row percent	(X)	100.0	0.0	28.6	28.6	28.6	11.4
	Column percent	(X)	0.4	0.0	0.2	0.6	1.5	1.0
Bicycle or walked		8.4	180	120	30	10	25	0
	Row percent	(X)	100.0	66.7	16.7	5.6	13.9	0.0
	Column percent	(X)	1.9	6.8	0.6	0.6	3.8	0.0
Motorcycle or other means		25.5	80	0	45	20	4	10
	Row percent	(X)	100.0	0.0	56.2	25.0	5.0	12.5
	Column percent	(X)	0.8	0.0	0.9	1.2	0.6	2.4
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.