CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000)
Geographic Area: Working in Grayson County, Texas
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		40,646	100	48,275	100	7,629	18.8
Sex
Male		21,595	53.1	25,260	52.3	3,665	17.0
Female		19,051	46.9	23,015	47.7	3,964	20.8
Mode to work
Drove alone		32,404	79.7	38,985	80.8	6,581	20.3
2-person carpool		4,722	11.6	4,880	10.1	158	3.3
3-or-more-person carpool		885	2.2	1,370	2.8	485	54.8
Bus or trolley bus		12	0.0	225	0.5	213	1775.0
All other transit¹		0	0.0	120	0.2	120	**
Bicycle or walked		1,127	2.8	1,040	2.2	-87	-7.7
Taxicab, motorcycle, or other mode		385	0.9	235	0.5	-150	-39.0
Worked at home		1,111	2.7	1,430	3.0	319	28.7
Travel time to work (Universe = Workers who did not work at home)
Less than 5		1,908	4.8	1,865	4.0	-43	-2.3
5 to 9		6,335	16.0	6,770	14.5	435	6.9
10 to 14		8,714	22.0	9,465	20.2	751	8.6
15 to 19		7,376	18.7	8,835	18.9	1,459	19.8
20 to 29		7,008	17.7	8,635	18.4	1,627	23.2
30 to 44		5,169	13.1	6,655	14.2	1,486	28.7
45- 59		1,443	3.6	2,035	4.3	592	41.0
60 or more		1,582	4.0	2,585	5.5	1,003	63.4
Mean travel time (minutes)		18.7	(X)	21.4	(X)	2.7	(X)
Median travel time (minutes)		16.9	(X)	15.6	(X)	-1.3	(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	21.4	46,845	8,635	18,300	8,635	6,655	2,035	2,585
Row percent		100	18.4	39.1	18.4	14.2	4.3	5.5
Column percent		100	100	100	100	100	100	100
Drove alone	20.7	38,985	6,975	15,630	7,415	5,475	1,690	1,790
Row percent		100	17.9	40.1	19.0	14.0	4.3	4.6
Column percent		83.2	80.8	85.4	85.9	82.3	83.0	69.2
2-person carpool	23.7	4,880	785	1,965	820	750	175	390
Row percent		100	16.1	40.3	16.8	15.4	3.6	8.0
Column percent		10.4	9.1	10.7	9.5	11.3	8.6	15.1
3+ carpool	32.5	1,370	130	395	260	289	84	219
Row percent		100	9.5	28.8	19.0	21.1	6.1	16.0
Column percent		2.9	1.5	2.2	3.0	4.3	4.1	8.5
Bus or trolley bus	42.0	225	10	25	25	40	40	79
Row percent		100	4.4	11.1	11.1	17.8	17.8	35.1
Column percent		0.5	0.1	0.1	0.3	0.6	2.0	3.1
All other transit¹	33.3	120	0	4	49	27	29	0
Row percent		100	0.0	0.0	0.0	0.0	0.1	0.1
Column percent		0.3	0.0	0.0	0.6	0.4	1.4	0.0
Bicycle or walked	11.2	1,040	705	210	45	40	10	38
Row percent		100	67.8	20.2	4.3	3.8	1.0	3.7
Column percent		2.2	8.2	1.1	0.5	0.6	0.5	1.5
All other modes¹	44.1	235	35	80	25	18	4	73
Row percent		100	14.9	34.0	10.6	7.7	1.7	31.1
Column percent		0.5	0.4	0.4	0.3	0.3	0.2	2.8
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 Grayson County, Texas
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				47,920	1,240	10,245	36,435
Drove alone				38,905	765	7,810	30,330
2-person carpool				4,875	185	1,365	3,325
3-or-more-person carpool				1,370	55	335	980
Bus or trolley bus				225	15	45	159
Streetcar, trolley car, subway, or elevated, Railroad or Ferryboat				115	0	65	55
Bicycle or walked				775	165	295	310
Taxicab, motorcycle or other means				235	35	75	125
Worked at Home				1,430	25	255	1,150

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				48,275	25,260	23,015
Industry
Agriculture, forestry, fishing and hunting and mining				975	810	165
Construction				3,355	3,050	305
Manufacturing				9,295	6,790	2,505
Wholesale trade				1,335	1,045	285
Retail trade				6,105	3,130	2,975
Transportation and warehousing and utilities				1,725	1,455	270
Information				990	495	495
Finance, insurance, real estate and rental and leasing				4,755	1,400	3,360
Profess., scientific, management, administrative, waste management				2,535	1,320	1,215
Educational, health and social services				10,390	2,300	8,090
Arts, entertainment, recreation, accommodation and food services				2,935	1,270	1,665
Other services (except public administration)				2,315	1,260	1,055
Public administration				1,515	890	625
Armed forces				50	50	0
Occupation
Management				3,495	2,140	1,360
Farmers and farm managers				415	335	80
Business and financial operations specialists				1,980	600	1,380
Computer and mathematical				480	330	150
Architecture and engineering				1,030	930	100
Life, physical and social science				225	175	50
Community and social service				705	390	315
Legal				360	205	160
Education, training and library				2,710	660	2,055
Arts, design, entertainment, sports and media				560	330	230
Healthcare practitioners and technicians				2,685	680	2,005
Healthcare support				1,160	120	1,040
Protective service				705	610	95
Food preparation and serving related				2,205	710	1,495
Building and grounds cleaning and maintenance				1,525	975	550
Personal care and service				1,195	215	975
Sales and related				5,680	2,715	2,965
Office and administrative support				7,360	1,590	5,775
Farming, fishing, and forestry				265	230	40
Construction and excavation				2,770	2,655	120
Installation, maintenance and repairs				2,245	2,195	50
Production				5,730	4,020	1,705
Transportation and material moving				2,765	2,445	320
Armed Forces				15	15	0