CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000) Table 1. Profile of Selected 1990 and 2000 Characteristics
Geographic Area: Davison County, South Dakota
Subject	1990 Census		Census 2000		Change 1990 to 2000
	Number	Percent	Number	Percent	Number	Percent
POPULATION
Total population	17,503	100.0	18,741	100.0	1,238	7.1
In households	16,948	96.8	18,064	96.4	1,116	6.6
In group quarters	555	3.2	677	3.6	122	22.0
HOUSEHOLD SIZE
Total households	6,935	100.0	7,579	100.0	644	9.3
1-person household	2,179	31.4	2,323	30.7	144	6.6
2-person household	2,205	31.8	2,571	33.9	366	16.6
3-person household	910	13.1	1,067	14.1	157	17.3
4-person household	922	13.3	933	12.3	11	1.2
5-or-more-person household	719	10.4	685	9.0	-34	-4.7
Mean number of persons per household	2.44	(X)	2.38	(X)	-0.06	(X)
VEHICLES AVAILABLE1
Total households	6,935	100.0	7,579	100.0	644	9.3
No vehicle available	606	8.7	654	8.6	48	7.9
1 vehicle available	2,245	32.4	2,408	31.8	163	7.3
2 vehicles available	2,633	38.0	2,667	35.2	34	1.3
3 vehicles available	1,134	16.4	1,341	17.7	207	18.3
4 vehicles available	238	3.4	324	4.3	86	36.1
5 or more vehicles available	79	1.1	185	2.4	106	134.2
Mean vehicles per household	1.77	(X)	1.86	(X)	0.09	(X)
WORKERS BY SEX1
Workers 16 years and over	8,290	100.0	9,495	100.0	1,205	14.5
Male	4,415	53.3	4,970	52.3	555	12.6
Female	3,875	46.7	4,525	47.7	650	16.8
MEANS OF TRANSPORTATION TO WORK
Workers 16 years and over	8,290	100.0	9,494	100.0	1,204	14.5
Drove alone	6,680	80.6	7,408	78.0	728	10.9
Carpooled	618	7.5	988	10.4	370	59.9
Public transportation (including taxicab)	14	0.2	21	0.2	7	50.0
Bicycle or walked	463	5.6	431	4.5	-32	-6.9
Motorcycle or other means	116	1.4	55	0.6	-61	-52.6
Worked at home	399	4.8	591	6.2	192	48.1
TRAVEL TIME TO WORK
Workers who did not work at home	7,891	100.0	8,903	100.0	1,012	12.8
Less than 5 minutes	789	10.0	816	9.2	27	3.4
5 to 9 minutes	2,873	36.4	3,419	38.4	546	19.0
10 to 14 minutes	2,396	30.4	2,267	25.5	-129	-5.4
15 to 19 minutes	1,103	14.0	988	11.1	-115	-10.4
20 to 29 minutes	393	5.0	738	8.3	345	87.8
30 to 44 minutes	193	2.4	274	3.1	81	42.0
45 or more minutes	144	1.8	401	4.5	257	178.5
Mean travel time to work (minutes)	10.3	(X)	14.0	(X)	3.7	(X)
TIME LEAVING HOME TO GO TO WORK
Workers who did not work at home	7,891	100.0	8,903	100.0	1,012	12.8
5:00 a.m. to 6:59 a.m.	1,481	18.8	1,865	20.9	384	25.9
7:00 a.m. to 7:59 a.m.	2,733	34.6	3,148	35.4	415	15.2
8:00 a.m. to 8:59 a.m.	1,516	19.2	1,551	17.4	35	2.3
9:00 a.m. to 9:59 a.m.	430	5.4	405	4.5	-25	-5.8
10:00 a.m. to 11:59 a.m.	248	3.1	266	3.0	18	7.3
12:00 p.m. to 11:59 p.m.	1,333	16.9	1,486	16.7	153	11.5
12:00 a.m. to 4:59 a.m.	150	1.9	182	2.0	32	21.3
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: Davison County, South Dakota
Subject	Census 2000
	Number	Percent
POPULATION BY AGE
Total population	18,741	100.0
Under 16 years	4,184	22.3
16 to 20 years	1,731	9.2
21 to 24 years	1,107	5.9
25 to 44 years	4,814	25.7
45 to 64 years	3,852	20.6
65 years and over	3,053	16.3
Mean age (years)	37.0	(X)
HOUSEHOLD INCOME IN 19991
Total households	7,579	100.0
Less than $15,000	1,615	21.3
$15,000 to 19,999	544	7.2
$20,000 to 24,999	652	8.6
$25,000 to 49,999	2,428	32.0
$50,000 to 74,999	1,401	18.5
$75,000 to 99,999	555	7.3
$100,000 or more	384	5.1
Mean household income (dollars)	43,469	(X)
Median household income (dollars)	33,476	(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	7,580	655	2,410	2,665	1,340	510
	Row percent	(X)	100.0	8.6	31.8	35.2	17.7	6.7
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
1-person household		0.95	2,325	510	1,475	285	40	4
	Row percent	(X)	100.0	21.9	63.4	12.3	1.7	0.2
	Column percent	(X)	30.7	77.9	61.2	10.7	3.0	0.8
2-person household		1.99	2,570	85	605	1,290	475	115
	Row percent	(X)	100.0	3.3	23.5	50.2	18.5	4.5
	Column percent	(X)	33.9	13.0	25.1	48.4	35.4	22.5
3-person household		2.51	1,065	0	185	360	395	130
	Row percent	(X)	100.0	0.0	17.4	33.8	37.1	12.2
	Column percent	(X)	14.1	0.0	7.7	13.5	29.5	25.5
4-or-more-person household		2.52	1,620	60	140	730	430	260
	Row percent	(X)	100.0	3.7	8.6	45.1	26.5	16.0
	Column percent	(X)	21.4	9.2	5.8	27.4	32.1	51.0
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		14.0	8,905	4,235	3,255	740	275	400
	Row percent	(X)	100.0	47.6	36.6	8.3	3.1	4.5
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
Drove alone		13.4	7,410	3,550	2,725	600	225	310
	Row percent	(X)	100.0	47.9	36.8	8.1	3.0	4.2
	Column percent	(X)	83.2	83.8	83.7	81.1	81.8	77.5
Carpooled		19.8	990	345	430	115	25	75
	Row percent	(X)	100.0	34.8	43.4	11.6	2.5	7.6
	Column percent	(X)	11.1	8.1	13.2	15.5	9.1	18.8
Public transportation (including taxicab)		16.4	20	0	15	4	0	0
	Row percent	(X)	100.0	0.0	75.0	20.0	0.0	0.0
	Column percent	(X)	0.2	0.0	0.5	0.5	0.0	0.0
Bicycle or walked		8.9	430	325	55	20	25	4
	Row percent	(X)	100.0	75.6	12.8	4.7	5.8	0.9
	Column percent	(X)	4.8	7.7	1.7	2.7	9.1	1.0
Motorcycle or other means		35.2	55	15	30	0	0	10
	Row percent	(X)	100.0	27.3	54.5	0.0	0.0	18.2
	Column percent	(X)	0.6	0.4	0.9	0.0	0.0	2.5
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.