CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000) Table 1. Profile of Selected 1990 and 2000 Characteristics
Geographic Area: Salem city, Essex County, Massachusetts
Subject	1990 Census		Census 2000		Change 1990 to 2000
	Number	Percent	Number	Percent	Number	Percent
POPULATION
Total population	38,091	100.0	40,407	100.0	2,316	6.1
In households	36,934	97.0	39,237	97.1	2,303	6.2
In group quarters	1,157	3.0	1,170	2.9	13	1.1
HOUSEHOLD SIZE
Total households	15,810	100.0	17,477	100.0	1,667	10.5
1-person household	4,966	31.4	6,113	35.0	1,147	23.1
2-person household	5,216	33.0	5,823	33.3	607	11.6
3-person household	2,583	16.3	2,527	14.5	-56	-2.2
4-person household	1,909	12.1	1,830	10.5	-79	-4.1
5-or-more-person household	1,136	7.2	1,184	6.8	48	4.2
Mean number of persons per household	2.34	(X)	2.25	(X)	-0.09	(X)
VEHICLES AVAILABLE1
Total households	15,810	100.0	17,477	100.0	1,667	10.5
No vehicle available	2,758	17.4	2,318	13.3	-440	-16.0
1 vehicle available	6,702	42.4	7,928	45.4	1,226	18.3
2 vehicles available	4,878	30.9	5,852	33.5	974	20.0
3 vehicles available	937	5.9	1,111	6.4	174	18.6
4 vehicles available	411	2.6	207	1.2	-204	-49.6
5 or more vehicles available	124	0.8	61	0.3	-63	-50.8
Mean vehicles per household	1.36	(X)	1.38	(X)	0.02	(X)
WORKERS BY SEX1
Workers 16 years and over	19,545	100.0	21,320	100.0	1,775	9.1
Male	9,932	50.8	10,605	49.7	673	6.8
Female	9,613	49.2	10,715	50.3	1,102	11.5
MEANS OF TRANSPORTATION TO WORK
Workers 16 years and over	19,545	100.0	21,318	100.0	1,773	9.1
Drove alone	13,773	70.5	15,342	72.0	1,569	11.4
Carpooled	2,289	11.7	2,097	9.8	-192	-8.4
Public transportation (including taxicab)	1,535	7.9	1,863	8.7	328	21.4
Bicycle or walked	1,379	7.1	1,346	6.3	-33	-2.4
Motorcycle or other means	191	1.0	73	0.3	-118	-61.8
Worked at home	378	1.9	597	2.8	219	57.9
TRAVEL TIME TO WORK
Workers who did not work at home	19,167	100.0	20,721	100.0	1,554	8.1
Less than 5 minutes	810	4.2	622	3.0	-188	-23.2
5 to 9 minutes	2,909	15.2	2,217	10.7	-692	-23.8
10 to 14 minutes	3,533	18.4	3,604	17.4	71	2.0
15 to 19 minutes	3,106	16.2	3,149	15.2	43	1.4
20 to 29 minutes	2,843	14.8	3,325	16.0	482	17.0
30 to 44 minutes	2,535	13.2	3,224	15.6	689	27.2
45 or more minutes	3,431	17.9	4,580	22.1	1,149	33.5
Mean travel time to work (minutes)	23.1	(X)	27.3	(X)	4.2	(X)
TIME LEAVING HOME TO GO TO WORK
Workers who did not work at home	19,167	100.0	20,721	100.0	1,554	8.1
5:00 a.m. to 6:59 a.m.	4,940	25.8	5,147	24.8	207	4.2
7:00 a.m. to 7:59 a.m.	6,044	31.5	6,453	31.1	409	6.8
8:00 a.m. to 8:59 a.m.	3,528	18.4	4,008	19.3	480	13.6
9:00 a.m. to 9:59 a.m.	1,183	6.2	1,348	6.5	165	13.9
10:00 a.m. to 11:59 a.m.	544	2.8	732	3.5	188	34.6
12:00 p.m. to 11:59 p.m.	2,564	13.4	2,643	12.8	79	3.1
12:00 a.m. to 4:59 a.m.	364	1.9	390	1.9	26	7.1
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: Salem city, Essex County, Massachusetts
Subject	Census 2000
	Number	Percent
POPULATION BY AGE
Total population	40,407	100.0
Under 16 years	7,279	18.0
16 to 20 years	2,688	6.7
21 to 24 years	2,271	5.6
25 to 44 years	13,737	34.0
45 to 64 years	8,765	21.7
65 years and over	5,667	14.0
Mean age (years)	37.7	(X)
HOUSEHOLD INCOME IN 19991
Total households	17,477	100.0
Less than $15,000	2,780	15.9
$15,000 to 19,999	876	5.0
$20,000 to 24,999	992	5.7
$25,000 to 49,999	5,133	29.4
$50,000 to 74,999	3,580	20.5
$75,000 to 99,999	2,010	11.5
$100,000 or more	2,106	12.1
Mean household income (dollars)	54,511	(X)
Median household income (dollars)	44,033	(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		1.38	17,475	2,320	7,930	5,850	1,110	270
	Row percent	(X)	100.0	13.3	45.4	33.5	6.4	1.5
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
1-person household		0.81	6,115	1,630	4,130	290	50	15
	Row percent	(X)	100.0	26.7	67.5	4.7	0.8	0.2
	Column percent	(X)	35.0	70.3	52.1	5.0	4.5	5.6
2-person household		1.51	5,825	425	2,275	2,895	210	20
	Row percent	(X)	100.0	7.3	39.1	49.7	3.6	0.3
	Column percent	(X)	33.3	18.3	28.7	49.5	18.9	7.4
3-person household		1.80	2,525	130	775	1,125	480	15
	Row percent	(X)	100.0	5.1	30.7	44.6	19.0	0.6
	Column percent	(X)	14.4	5.6	9.8	19.2	43.2	5.6
4-or-more-person household		1.94	3,015	135	750	1,540	370	220
	Row percent	(X)	100.0	4.5	24.9	51.1	12.3	7.3
	Column percent	(X)	17.3	5.8	9.5	26.3	33.3	81.5
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		27.3	20,720	2,840	6,755	3,325	3,225	4,580
	Row percent	(X)	100.0	13.7	32.6	16.0	15.6	22.1
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
Drove alone		25.3	15,340	2,045	5,330	2,705	2,470	2,795
	Row percent	(X)	100.0	13.3	34.7	17.6	16.1	18.2
	Column percent	(X)	74.0	72.0	78.9	81.4	76.6	61.0
Carpooled		22.8	2,095	330	710	355	380	315
	Row percent	(X)	100.0	15.8	33.9	16.9	18.1	15.0
	Column percent	(X)	10.1	11.6	10.5	10.7	11.8	6.9
Public transportation (including taxicab)		57.9	1,865	20	60	75	310	1,400
	Row percent	(X)	100.0	1.1	3.2	4.0	16.6	75.1
	Column percent	(X)	9.0	0.7	0.9	2.3	9.6	30.6
Bicycle or walked		12.6	1,345	445	635	170	65	30
	Row percent	(X)	100.0	33.1	47.2	12.6	4.8	2.2
	Column percent	(X)	6.5	15.7	9.4	5.1	2.0	0.7
Motorcycle or other means		43.6	75	0	20	15	0	40
	Row percent	(X)	100.0	0.0	26.7	20.0	0.0	53.3
	Column percent	(X)	0.4	0.0	0.3	0.5	0.0	0.9
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.