CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000)
Geographic Area: Working in Essex County, Massachusetts
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		292,290	100	304,580	100	12,290	4.2
Sex
Male		152,346	52.1	156,670	51.4	4,324	2.8
Female		139,944	47.9	147,905	48.6	7,961	5.7
Mode to work
Drove alone		231,171	79.1	247,550	81.3	16,379	7.1
2-person carpool		27,108	9.3	23,200	7.6	-3,908	-14.4
3-or-more-person carpool		5,442	1.9	5,385	1.8	-57	-1.0
Bus or trolley bus		3,497	1.2	2,890	0.9	-607	-17.4
All other transit¹		1,123	0.4	1,130	0.4	7	0.6
Bicycle or walked		13,152	4.5	10,050	3.3	-3,102	-23.6
Taxicab, motorcycle, or other mode		3,017	1.0	3,100	1.0	83	2.8
Worked at home		7,780	2.7	11,285	3.7	3,505	45.1
Travel time to work (Universe = Workers who did not work at home)
Less than 5		11,918	4.2	9,600	3.3	-2,318	-19.4
5 to 9		42,588	15.0	37,115	12.7	-5,473	-12.9
10 to 14		56,014	19.7	51,980	17.7	-4,034	-7.2
15 to 19		50,580	17.8	48,545	16.6	-2,035	-4.0
20 to 29		53,843	18.9	57,230	19.5	3,387	6.3
30 to 44		44,712	15.7	51,455	17.5	6,743	15.1
45- 59		14,395	5.1	19,060	6.5	4,665	32.4
60 or more		10,460	3.7	18,310	6.2	7,850	75.0
Mean travel time (minutes)		19.7	(X)	23.3	(X)	3.6	(X)
Median travel time (minutes)		18.1	(X)	18.4	(X)	0.3	(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	23.3	293,295	46,715	100,525	57,230	51,455	19,060	18,310
Row percent		100	15.9	34.3	19.5	17.5	6.5	6.2
Column percent		100	100	100	100	100	100	100
Drove alone	23.2	247,550	36,935	85,490	50,245	44,005	16,475	14,400
Row percent		100	14.9	34.5	20.3	17.8	6.7	5.8
Column percent		84.4	79.1	85.0	87.8	85.5	86.4	78.6
2-person carpool	23.3	23,200	3,715	8,320	4,025	4,150	1,350	1,630
Row percent		100	16.0	35.9	17.3	17.9	5.8	7.0
Column percent		7.9	8.0	8.3	7.0	8.1	7.1	8.9
3+ carpool	30.8	5,385	655	1,595	820	1,090	450	770
Row percent		100	12.2	29.6	15.2	20.2	8.4	14.3
Column percent		1.8	1.4	1.6	1.4	2.1	2.4	4.2
Bus or trolley bus	34.4	2,890	75	490	540	1,020	314	455
Row percent		100	2.6	17.0	18.7	35.3	10.9	15.7
Column percent		1.0	0.2	0.5	0.9	2.0	1.6	2.5
All other transit¹	54.9	1,130	10	40	38	265	255	515
Row percent		100	0.0	0.0	0.0	0.0	0.0	0.0
Column percent		0.4	0.0	0.0	0.1	0.5	1.3	2.8
Bicycle or walked	12.8	10,050	4,665	3,335	1,175	560	105	205
Row percent		100	46.4	33.2	11.7	5.6	1.0	2.0
Column percent		3.4	10.0	3.3	2.1	1.1	0.6	1.1
All other modes¹	26.7	3,100	655	1,255	380	369	110	325
Row percent		100	21.1	40.5	12.3	11.9	3.5	10.5
Column percent		1.1	1.4	1.2	0.7	0.7	0.6	1.8
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 Essex County, Massachusetts
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				302,260	12,315	68,695	221,250
Drove alone				246,905	5,965	51,060	189,880
2-person carpool				22,995	1,420	7,745	13,835
3-or-more-person carpool				5,145	745	1,650	2,750
Bus or trolley bus				2,780	980	1,050	755
Streetcar, trolley car, subway, or elevated, Railroad or Ferryboat				1,110	265	445	405
Bicycle or walked				9,170	1,800	3,315	4,055
Taxicab, motorcycle or other means				3,005	810	995	1,205
Worked at Home				11,145	330	2,440	8,370

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				304,580	156,670	147,905
Industry
Agriculture, forestry, fishing and hunting and mining				1,550	1,225	330
Construction				15,820	14,360	1,460
Manufacturing				59,965	41,755	18,210
Wholesale trade				10,825	7,460	3,365
Retail trade				34,765	18,150	16,615
Transportation and warehousing and utilities				8,715	6,430	2,285
Information				9,860	5,325	4,535
Finance, insurance, real estate and rental and leasing				18,705	7,735	10,970
Profess., scientific, management, administrative, waste management				28,380	15,525	12,855
Educational, health and social services				68,735	15,840	52,900
Arts, entertainment, recreation, accommodation and food services				20,665	9,990	10,675
Other services (except public administration)				14,185	6,255	7,930
Public administration				12,325	6,555	5,770
Armed forces				80	65	15
Occupation
Management				29,040	18,565	10,475
Farmers and farm managers				310	205	105
Business and financial operations specialists				14,690	6,840	7,855
Computer and mathematical				8,420	6,265	2,160
Architecture and engineering				10,600	9,110	1,485
Life, physical and social science				3,240	1,900	1,340
Community and social service				5,575	1,680	3,895
Legal				3,170	1,720	1,450
Education, training and library				19,995	4,600	15,400
Arts, design, entertainment, sports and media				5,905	2,825	3,080
Healthcare practitioners and technicians				15,935	3,545	12,390
Healthcare support				7,015	700	6,315
Protective service				5,075	4,325	750
Food preparation and serving related				14,525	6,435	8,090
Building and grounds cleaning and maintenance				8,020	5,465	2,555
Personal care and service				8,825	1,525	7,300
Sales and related				34,030	17,610	16,420
Office and administrative support				46,400	12,310	34,085
Farming, fishing, and forestry				930	780	150
Construction and excavation				13,355	13,020	335
Installation, maintenance and repairs				8,785	8,270	515
Production				28,025	18,775	9,250
Transportation and material moving				12,690	10,195	2,495
Armed Forces				20	10	10