CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000) Table 1. Profile of Selected 1990 and 2000 Characteristics
Geographic Area: Cecil County, Maryland
Subject	1990 Census		Census 2000		Change 1990 to 2000
	Number	Percent	Number	Percent	Number	Percent
POPULATION
Total population	71,347	100.0	85,951	100.0	14,604	20.5
In households	69,484	97.4	84,728	98.6	15,244	21.9
In group quarters	1,863	2.6	1,223	1.4	-640	-34.4
HOUSEHOLD SIZE
Total households	24,817	100.0	31,257	100.0	6,440	25.9
1-person household	4,495	18.1	6,230	19.9	1,735	38.6
2-person household	7,678	30.9	10,390	33.2	2,712	35.3
3-person household	5,110	20.6	5,730	18.3	620	12.1
4-person household	4,675	18.8	5,337	17.1	662	14.2
5-or-more-person household	2,859	11.5	3,570	11.4	711	24.9
Mean number of persons per household	2.80	(X)	2.71	(X)	-0.09	(X)
VEHICLES AVAILABLE1
Total households	24,817	100.0	31,257	100.0	6,440	25.9
No vehicle available	1,452	5.9	1,775	5.7	323	22.2
1 vehicle available	6,541	26.4	8,582	27.5	2,041	31.2
2 vehicles available	10,646	42.9	13,498	43.2	2,852	26.8
3 vehicles available	4,364	17.6	5,351	17.1	987	22.6
4 vehicles available	1,362	5.5	1,368	4.4	6	0.4
5 or more vehicles available	452	1.8	683	2.2	231	51.1
Mean vehicles per household	1.97	(X)	1.94	(X)	-0.02	(X)
WORKERS BY SEX1
Workers 16 years and over	34,700	100.0	42,055	100.0	7,355	21.2
Male	19,384	55.9	22,405	53.3	3,021	15.6
Female	15,316	44.1	19,650	46.7	4,334	28.3
MEANS OF TRANSPORTATION TO WORK
Workers 16 years and over	34,700	100.0	42,055	100.0	7,355	21.2
Drove alone	27,327	78.8	34,982	83.2	7,655	28.0
Carpooled	5,110	14.7	4,517	10.7	-593	-11.6
Public transportation (including taxicab)	98	0.3	238	0.6	140	142.9
Bicycle or walked	857	2.5	700	1.7	-157	-18.3
Motorcycle or other means	390	1.1	372	0.9	-18	-4.6
Worked at home	918	2.6	1,246	3.0	328	35.7
TRAVEL TIME TO WORK
Workers who did not work at home	33,782	100.0	40,809	100.0	7,027	20.8
Less than 5 minutes	1,348	4.0	1,290	3.2	-58	-4.3
5 to 9 minutes	3,182	9.4	3,323	8.1	141	4.4
10 to 14 minutes	4,294	12.7	4,980	12.2	686	16.0
15 to 19 minutes	5,090	15.1	5,770	14.1	680	13.4
20 to 29 minutes	7,711	22.8	8,558	21.0	847	11.0
30 to 44 minutes	7,619	22.6	9,141	22.4	1,522	20.0
45 or more minutes	4,538	13.4	7,747	19.0	3,209	70.7
Mean travel time to work (minutes)	24.0	(X)	28.2	(X)	4.3	(X)
TIME LEAVING HOME TO GO TO WORK
Workers who did not work at home	33,782	100.0	40,809	100.0	7,027	20.8
5:00 a.m. to 6:59 a.m.	11,254	33.3	14,434	35.4	3,180	28.3
7:00 a.m. to 7:59 a.m.	10,703	31.7	11,298	27.7	595	5.6
8:00 a.m. to 8:59 a.m.	4,503	13.3	4,965	12.2	462	10.3
9:00 a.m. to 9:59 a.m.	1,027	3.0	1,496	3.7	469	45.7
10:00 a.m. to 11:59 a.m.	765	2.3	1,131	2.8	366	47.8
12:00 p.m. to 11:59 p.m.	4,269	12.6	5,647	13.8	1,378	32.3
12:00 a.m. to 4:59 a.m.	1,261	3.7	1,838	4.5	577	45.8
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: Cecil County, Maryland
Subject	Census 2000
	Number	Percent
POPULATION BY AGE
Total population	85,951	100.0
Under 16 years	21,236	24.7
16 to 20 years	5,397	6.3
21 to 24 years	3,509	4.1
25 to 44 years	26,839	31.2
45 to 64 years	20,005	23.3
65 years and over	8,965	10.4
Mean age (years)	35.1	(X)
HOUSEHOLD INCOME IN 19991
Total households	31,257	100.0
Less than $15,000	3,062	9.8
$15,000 to 19,999	1,611	5.2
$20,000 to 24,999	1,543	4.9
$25,000 to 49,999	9,192	29.4
$50,000 to 74,999	7,694	24.6
$75,000 to 99,999	4,474	14.3
$100,000 or more	3,681	11.8
Mean household income (dollars)	57,932	(X)
Median household income (dollars)	50,510	(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		1.94	31,255	1,775	8,580	13,500	5,350	2,050
	Row percent	(X)	100.0	5.7	27.5	43.2	17.1	6.6
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
1-person household		1.10	6,230	930	4,185	815	220	80
	Row percent	(X)	100.0	14.9	67.2	13.1	3.5	1.3
	Column percent	(X)	19.9	52.4	48.8	6.0	4.1	3.9
2-person household		1.96	10,390	445	2,075	5,850	1,685	340
	Row percent	(X)	100.0	4.3	20.0	56.3	16.2	3.3
	Column percent	(X)	33.2	25.1	24.2	43.3	31.5	16.6
3-person household		2.16	5,730	160	1,135	2,640	1,375	420
	Row percent	(X)	100.0	2.8	19.8	46.1	24.0	7.3
	Column percent	(X)	18.3	9.0	13.2	19.6	25.7	20.5
4-or-more-person household		2.38	8,905	240	1,185	4,195	2,075	1,215
	Row percent	(X)	100.0	2.7	13.3	47.1	23.3	13.6
	Column percent	(X)	28.5	13.5	13.8	31.1	38.8	59.3
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		28.2	40,810	4,615	10,750	8,560	9,140	7,745
	Row percent	(X)	100.0	11.3	26.3	21.0	22.4	19.0
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
Drove alone		27.9	34,980	3,520	9,425	7,680	8,080	6,280
	Row percent	(X)	100.0	10.1	26.9	22.0	23.1	18.0
	Column percent	(X)	85.7	76.3	87.7	89.7	88.4	81.1
Carpooled		31.4	4,515	465	1,085	790	975	1,205
	Row percent	(X)	100.0	10.3	24.0	17.5	21.6	26.7
	Column percent	(X)	11.1	10.1	10.1	9.2	10.7	15.6
Public transportation (including taxicab)		71.3	240	4	15	0	35	185
	Row percent	(X)	100.0	1.7	6.2	0.0	14.6	77.1
	Column percent	(X)	0.6	0.1	0.1	0.0	0.4	2.4
Bicycle or walked		10.3	700	525	115	35	10	15
	Row percent	(X)	100.0	75.0	16.4	5.0	1.4	2.1
	Column percent	(X)	1.7	11.4	1.1	0.4	0.1	0.2
Motorcycle or other means		28.4	370	100	110	55	45	60
	Row percent	(X)	100.0	27.0	29.7	14.9	12.2	16.2
	Column percent	(X)	0.9	2.2	1.0	0.6	0.5	0.8
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.