CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000)
Geographic Area: Working in Williamson County, Tennessee
TABLE 1. SELECTED CHARACTERISTICS BY PLACE OF WORK, 1990 and 2000
Selected Characteristics (Universe: All Workers)		1990		2000		Change 1990 to 2000
Selected Characteristics (Universe: All Workers)		Number	Percent	Number	Percent	Number	Percent
Workers 16 years or over		32,978	100	64,440	100	31,462	95.4
Sex
Male		16,235	49.2	33,030	51.3	16,795	103.4
Female		16,743	50.8	31,410	48.7	14,667	87.6
Mode to work
Drove alone		25,498	77.3	52,305	81.2	26,807	105.1
2-person carpool		3,755	11.4	6,005	9.3	2,250	59.9
3-or-more-person carpool		1,365	4.1	1,750	2.7	385	28.2
Bus or trolley bus		100	0.3	115	0.2	15	15.0
All other transit¹		0	0.0	0	0.0	0	**
Bicycle or walked		479	1.5	435	0.7	-44	-9.2
Taxicab, motorcycle, or other mode		212	0.6	355	0.6	143	67.5
Worked at home		1,569	4.8	3,475	5.4	1,906	121.5
Travel time to work (Universe = Workers who did not work at home)
Less than 5		1,149	3.7	1,195	2.0	46	4.0
5 to 9		3,676	11.7	4,455	7.3	779	21.2
10 to 14		4,798	15.3	7,405	12.1	2,607	54.3
15 to 19		4,853	15.5	9,225	15.1	4,372	90.1
20 to 29		5,967	19.0	13,480	22.1	7,513	125.9
30 to 44		6,536	20.8	13,795	22.6	7,259	111.1
45- 59		2,571	8.2	6,835	11.2	4,264	165.8
60 or more		1,859	5.9	4,570	7.5	2,711	145.8
Mean travel time (minutes)		23.5	(X)	27.7	(X)	4.2	(X)
Median travel time (minutes)		21.4	(X)	20.9	(X)	-0.5	(X)

TABLE 2. MODE TO WORK BY TRAVEL TIME, 2000
(Universe = Workers who did not work at home)
	Mean travel time (mins.)	Total	Less than 10 minutes	10 to 19 minutes	20 to 29 minutes	30 to 44 minutes	45 -59 minutes	60 or more minutes
Total	27.7	60,965	5,650	16,630	13,480	13,795	6,835	4,570
Row percent		100	9.3	27.3	22.1	22.6	11.2	7.5
Column percent		100	100	100	100	100	100	100
Drove alone	27.1	52,305	4,640	14,850	12,020	11,455	5,830	3,515
Row percent		100	8.9	28.4	23.0	21.9	11.1	6.7
Column percent		85.8	82.1	89.3	89.2	83.0	85.3	76.9
2-person carpool	31.3	6,005	470	1,320	1,080	1,740	725	665
Row percent		100	7.8	22.0	18.0	29.0	12.1	11.1
Column percent		9.8	8.3	7.9	8.0	12.6	10.6	14.6
3+ carpool	37.9	1,750	135	295	260	468	255	335
Row percent		100	7.7	16.9	14.9	26.7	14.6	19.1
Column percent		2.9	2.4	1.8	1.9	3.4	3.7	7.3
Bus or trolley bus	20.8	115	20	45	0	30	20	0
Row percent		100	17.4	39.1	0.0	26.1	17.4	0.0
Column percent		0.2	0.4	0.3	0.0	0.2	0.3	0.0
All other transit¹	0.0	0	0	0	0	0	0	0
Row percent		100	0.0	0.0	0.0	0.0	0.0	0.0
Column percent		0.0	0.0	0.0	0.0	0.0	0.0	0.0
Bicycle or walked	6.8	435	320	65	40	15	0	0
Row percent		100	73.6	14.9	9.2	3.4	0.0	0.0
Column percent		0.7	5.7	0.4	0.3	0.1	0.0	0.0
All other modes¹	38.7	355	60	70	85	85	10	55
Row percent		100	16.9	19.7	23.9	23.9	2.8	15.5
Column percent		0.6	1.1	0.4	0.6	0.6	0.1	1.2
Notes:
1. See notes1.htm
2. Workers-at-work shown here differs from local employment in many ways. For more information, please read notes2.htm

CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000)
Geographic Area: Working in Williamson County, Tennessee
TABLE 3. MODE TO WORK BY VEHICLES AVAILABLE IN HOUSEHOLDS
Mode to Work (Universe = Workers living in households)				Workers living in households…
Mode to Work (Universe = Workers living in households)				Total	Without a vehicle	With 1 vehicle	With 2+ vehicles
Total				64,240	1,050	11,530	51,655
Drove alone				52,145	645	9,155	42,350
2-person carpool				5,990	190	1,330	4,465
3-or-more-person carpool				1,745	105	430	1,210
Bus or trolley bus				115	15	35	65
Streetcar, trolley car, subway, or elevated, Railroad or Ferryboat				0	0	0	0
Bicycle or walked				415	50	110	255
Taxicab, motorcycle or other means				355	30	100	220
Worked at Home				3,470	20	370	3,080

TABLE 4. SEX OF WORKER BY INDUSTRY¹ AND OCCUPATON¹
(Universe = All Workers)				All Workers	Sex
(Universe = All Workers)				All Workers	Male	Female
Workers 16 years and over				64,440	33,030	31,410
Industry
Agriculture, forestry, fishing and hunting and mining				710	555	155
Construction				5,865	5,325	540
Manufacturing				5,975	3,695	2,280
Wholesale trade				1,885	1,365	515
Retail trade				9,380	4,680	4,700
Transportation and warehousing and utilities				1,335	945	390
Information				3,190	1,610	1,580
Finance, insurance, real estate and rental and leasing				9,020	3,565	5,455
Profess., scientific, management, administrative, waste management				7,635	4,225	3,410
Educational, health and social services				9,285	2,060	7,225
Arts, entertainment, recreation, accommodation and food services				5,455	2,885	2,570
Other services (except public administration)				3,520	1,510	2,010
Public administration				1,190	615	575
Armed forces				0	0	0
Occupation
Management				7,855	4,890	2,965
Farmers and farm managers				265	235	30
Business and financial operations specialists				4,650	2,035	2,615
Computer and mathematical				1,980	1,380	605
Architecture and engineering				1,010	845	165
Life, physical and social science				320	180	140
Community and social service				655	345	310
Legal				610	325	285
Education, training and library				3,290	465	2,825
Arts, design, entertainment, sports and media				2,060	1,185	875
Healthcare practitioners and technicians				2,110	515	1,595
Healthcare support				530	85	445
Protective service				730	520	210
Food preparation and serving related				2,860	1,445	1,410
Building and grounds cleaning and maintenance				1,735	1,105	625
Personal care and service				1,705	335	1,370
Sales and related				9,830	4,975	4,850
Office and administrative support				10,185	2,195	7,990
Farming, fishing, and forestry				245	210	35
Construction and excavation				4,315	4,235	80
Installation, maintenance and repairs				1,815	1,710	105
Production				3,620	2,090	1,530
Transportation and material moving				2,065	1,730	335
Armed Forces				0	0	0