CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000) Table 1. Profile of Selected 1990 and 2000 Characteristics
Geographic Area: Union County, Tennessee
Subject	1990 Census		Census 2000		Change 1990 to 2000
	Number	Percent	Number	Percent	Number	Percent
POPULATION
Total population	13,694	100.0	17,808	100.0	4,114	30.0
In households	13,575	99.1	17,672	99.2	4,097	30.2
In group quarters	119	0.9	136	0.8	17	14.3
HOUSEHOLD SIZE
Total households	5,000	100.0	6,711	100.0	1,711	34.2
1-person household	821	16.4	1,351	20.1	530	64.6
2-person household	1,610	32.2	2,346	35.0	736	45.7
3-person household	1,189	23.8	1,386	20.7	197	16.6
4-person household	887	17.7	1,071	16.0	184	20.7
5-or-more-person household	493	9.9	557	8.3	64	13.0
Mean number of persons per household	2.72	(X)	2.63	(X)	-0.08	(X)
VEHICLES AVAILABLE1
Total households	5,000	100.0	6,711	100.0	1,711	34.2
No vehicle available	409	8.2	444	6.6	35	8.6
1 vehicle available	1,554	31.1	1,838	27.4	284	18.3
2 vehicles available	1,870	37.4	2,760	41.1	890	47.6
3 vehicles available	833	16.7	1,170	17.4	337	40.5
4 vehicles available	258	5.2	282	4.2	24	9.3
5 or more vehicles available	76	1.5	217	3.2	141	185.5
Mean vehicles per household	1.85	(X)	1.96	(X)	0.11	(X)
WORKERS BY SEX1
Workers 16 years and over	5,760	100.0	7,300	100.0	1,540	26.7
Male	3,332	57.8	4,130	56.6	798	23.9
Female	2,428	42.2	3,175	43.5	747	30.8
MEANS OF TRANSPORTATION TO WORK
Workers 16 years and over	5,760	100.0	7,302	100.0	1,542	26.8
Drove alone	4,208	73.1	5,916	81.0	1,708	40.6
Carpooled	1,229	21.3	1,099	15.1	-130	-10.6
Public transportation (including taxicab)	8	0.1	0	0.0	-8	-100.0
Bicycle or walked	57	1.0	110	1.5	53	93.0
Motorcycle or other means	54	0.9	38	0.5	-16	-29.6
Worked at home	204	3.5	139	1.9	-65	-31.9
TRAVEL TIME TO WORK
Workers who did not work at home	5,556	100.0	7,163	100.0	1,607	28.9
Less than 5 minutes	137	2.5	179	2.5	42	30.7
5 to 9 minutes	404	7.3	453	6.3	49	12.1
10 to 14 minutes	408	7.3	579	8.1	171	41.9
15 to 19 minutes	591	10.6	726	10.1	135	22.8
20 to 29 minutes	755	13.6	1,145	16.0	390	51.7
30 to 44 minutes	1,607	28.9	1,968	27.5	361	22.5
45 or more minutes	1,654	29.8	2,113	29.5	459	27.8
Mean travel time to work (minutes)	31.1	(X)	31.5	(X)	0.4	(X)
TIME LEAVING HOME TO GO TO WORK
Workers who did not work at home	5,556	100.0	7,163	100.0	1,607	28.9
5:00 a.m. to 6:59 a.m.	2,451	44.1	2,993	41.8	542	22.1
7:00 a.m. to 7:59 a.m.	1,591	28.6	2,071	28.9	480	30.2
8:00 a.m. to 8:59 a.m.	539	9.7	655	9.1	116	21.5
9:00 a.m. to 9:59 a.m.	178	3.2	239	3.3	61	34.3
10:00 a.m. to 11:59 a.m.	89	1.6	77	1.1	-12	-13.5
12:00 p.m. to 11:59 p.m.	574	10.3	797	11.1	223	38.9
12:00 a.m. to 4:59 a.m.	134	2.4	331	4.6	197	147.0
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: Union County, Tennessee
Subject	Census 2000
	Number	Percent
POPULATION BY AGE
Total population	17,808	100.0
Under 16 years	4,049	22.7
16 to 20 years	1,234	6.9
21 to 24 years	893	5.0
25 to 44 years	5,541	31.1
45 to 64 years	4,151	23.3
65 years and over	1,940	10.9
Mean age (years)	35.6	(X)
HOUSEHOLD INCOME IN 19991
Total households	6,711	100.0
Less than $15,000	1,874	27.9
$15,000 to 19,999	633	9.4
$20,000 to 24,999	586	8.7
$25,000 to 49,999	2,257	33.6
$50,000 to 74,999	847	12.6
$75,000 to 99,999	245	3.7
$100,000 or more	269	4.0
Mean household income (dollars)	35,446	(X)
Median household income (dollars)	27,335	(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		1.96	6,710	445	1,840	2,760	1,170	500
	Row percent	(X)	100.0	6.6	27.4	41.1	17.4	7.5
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
1-person household		1.15	1,350	250	730	295	70	4
	Row percent	(X)	100.0	18.5	54.1	21.9	5.2	0.3
	Column percent	(X)	20.1	56.2	39.7	10.7	6.0	0.8
2-person household		1.96	2,345	95	535	1,240	375	105
	Row percent	(X)	100.0	4.1	22.8	52.9	16.0	4.5
	Column percent	(X)	34.9	21.3	29.1	44.9	32.1	21.0
3-person household		2.15	1,385	50	315	570	355	100
	Row percent	(X)	100.0	3.6	22.7	41.2	25.6	7.2
	Column percent	(X)	20.6	11.2	17.1	20.7	30.3	20.0
4-or-more-person household		2.47	1,630	50	260	655	375	290
	Row percent	(X)	100.0	3.1	16.0	40.2	23.0	17.8
	Column percent	(X)	24.3	11.2	14.1	23.7	32.1	58.0
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		31.5	7,165	630	1,305	1,145	1,970	2,115
	Row percent	(X)	100.0	8.8	18.2	16.0	27.5	29.5
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
Drove alone		31.0	5,915	470	1,155	1,020	1,610	1,660
	Row percent	(X)	100.0	7.9	19.5	17.2	27.2	28.1
	Column percent	(X)	82.6	74.6	88.5	89.1	81.7	78.5
Carpooled		37.0	1,100	65	135	105	355	445
	Row percent	(X)	100.0	5.9	12.3	9.5	32.3	40.5
	Column percent	(X)	15.4	10.3	10.3	9.2	18.0	21.0
Bicycle or walked		7.3	110	95	10	0	4	4
	Row percent	(X)	100.0	86.4	9.1	0.0	3.6	3.6
	Column percent	(X)	1.5	15.1	0.8	0.0	0.2	0.2
Motorcycle or other means		23.9	40	4	10	20	0	4
	Row percent	(X)	100.0	10.0	25.0	50.0	0.0	10.0
	Column percent	(X)	0.6	0.6	0.8	1.7	0.0	0.2
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.