CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000) Table 1. Profile of Selected 1990 and 2000 Characteristics
Geographic Area: Alabama
Subject	1990 Census		Census 2000		Change 1990 to 2000
	Number	Percent	Number	Percent	Number	Percent
POPULATION
Total population	4,040,587	100.0	4,447,100	100.0	406,513	10.1
In households	3,948,501	97.7	4,332,570	97.4	384,069	9.7
In group quarters	92,086	2.3	114,530	2.6	22,444	24.4
HOUSEHOLD SIZE
Total households	1,506,009	100.0	1,737,385	100.0	231,376	15.4
1-person household	354,918	23.6	453,571	26.1	98,653	27.8
2-person household	478,471	31.8	577,292	33.2	98,821	20.7
3-person household	284,277	18.9	313,932	18.1	29,655	10.4
4-person household	237,174	15.7	246,200	14.2	9,026	3.8
5-or-more-person household	151,169	10.0	146,390	8.4	-4,779	-3.2
Mean number of persons per household	2.62	(X)	2.49	(X)	-0.13	(X)
VEHICLES AVAILABLE1
Total households	1,506,009	100.0	1,737,385	100.0	231,376	15.4
No vehicle available	151,146	10.0	141,635	8.2	-9,511	-6.3
1 vehicle available	460,247	30.6	558,215	32.1	97,968	21.3
2 vehicles available	566,042	37.6	665,917	38.3	99,875	17.6
3 vehicles available	232,386	15.4	267,532	15.4	35,146	15.1
4 vehicles available	70,087	4.7	75,246	4.3	5,159	7.4
5 or more vehicles available	26,101	1.7	28,840	1.7	2,739	10.5
Mean vehicles per household	1.80	(X)	1.81	(X)	0.01	(X)
WORKERS BY SEX1
Workers 16 years and over	1,735,588	100.0	1,900,090	100.0	164,502	9.5
Male	957,341	55.2	1,025,150	54.0	67,809	7.1
Female	778,247	44.8	874,940	46.0	96,693	12.4
MEANS OF TRANSPORTATION TO WORK
Workers 16 years and over	1,735,588	100.0	1,900,089	100.0	164,501	9.5
Drove alone	1,374,395	79.2	1,576,882	83.0	202,487	14.7
Carpooled	267,191	15.4	234,020	12.3	-33,171	-12.4
Public transportation (including taxicab)	13,279	0.8	9,496	0.5	-3,783	-28.5
Bicycle or walked	34,654	2.0	26,774	1.4	-7,880	-22.7
Motorcycle or other means	14,975	0.9	13,614	0.7	-1,361	-9.1
Worked at home	31,094	1.8	39,303	2.1	8,209	26.4
TRAVEL TIME TO WORK
Workers who did not work at home	1,704,494	100.0	1,860,786	100.0	156,292	9.2
Less than 5 minutes	57,554	3.4	58,125	3.1	571	1.0
5 to 9 minutes	205,224	12.0	196,568	10.6	-8,656	-4.2
10 to 14 minutes	277,428	16.3	284,405	15.3	6,977	2.5
15 to 19 minutes	326,585	19.2	323,887	17.4	-2,698	-0.8
20 to 29 minutes	354,101	20.8	396,108	21.3	42,007	11.9
30 to 44 minutes	312,677	18.3	356,617	19.2	43,940	14.1
45 or more minutes	170,925	10.0	245,076	13.2	74,151	43.4
Mean travel time to work (minutes)	21.2	(X)	24.8	(X)	3.6	(X)
TIME LEAVING HOME TO GO TO WORK
Workers who did not work at home	1,704,494	100.0	1,860,786	100.0	156,292	9.2
5:00 a.m. to 6:59 a.m.	590,961	34.7	620,240	33.3	29,279	5.0
7:00 a.m. to 7:59 a.m.	557,128	32.7	615,676	33.1	58,548	10.5
8:00 a.m. to 8:59 a.m.	174,513	10.2	190,557	10.2	16,044	9.2
9:00 a.m. to 9:59 a.m.	56,772	3.3	67,166	3.6	10,394	18.3
10:00 a.m. to 11:59 a.m.	35,781	2.1	42,779	2.3	6,998	19.6
12:00 p.m. to 11:59 p.m.	232,535	13.6	244,085	13.1	11,550	5.0
12:00 a.m. to 4:59 a.m.	56,804	3.3	80,283	4.3	23,479	41.3
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: Alabama
Subject	Census 2000
	Number	Percent
POPULATION BY AGE
Total population	4,447,100	100.0
Under 16 years	996,558	22.4
16 to 20 years	322,818	7.3
21 to 24 years	240,324	5.4
25 to 44 years	1,294,710	29.1
45 to 64 years	1,012,662	22.8
65 years and over	580,028	13.0
Mean age (years)	36.3	(X)
HOUSEHOLD INCOME IN 19991
Total households	1,737,385	100.0
Less than $15,000	391,406	22.5
$15,000 to 19,999	129,167	7.4
$20,000 to 24,999	128,226	7.4
$25,000 to 49,999	523,344	30.1
$50,000 to 74,999	298,347	17.2
$75,000 to 99,999	134,135	7.7
$100,000 or more	132,760	7.6
Mean household income (dollars)	45,923	(X)
Median household income (dollars)	34,135	(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		1.81	1,737,385	141,635	558,215	665,915	267,530	104,085
	Row percent	(X)	100.0	8.2	32.1	38.3	15.4	6.0
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
1-person household		1.08	453,570	77,760	288,535	68,780	13,275	5,215
	Row percent	(X)	100.0	17.1	63.6	15.2	2.9	1.1
	Column percent	(X)	26.1	54.9	51.7	10.3	5.0	5.0
2-person household		1.91	577,290	29,850	135,705	300,195	87,930	23,610
	Row percent	(X)	100.0	5.2	23.5	52.0	15.2	4.1
	Column percent	(X)	33.2	21.1	24.3	45.1	32.9	22.7
3-person household		2.12	313,930	15,880	66,885	128,225	78,300	24,635
	Row percent	(X)	100.0	5.1	21.3	40.8	24.9	7.8
	Column percent	(X)	18.1	11.2	12.0	19.3	29.3	23.7
4-or-more-person household		2.27	392,590	18,140	67,085	168,715	88,025	50,625
	Row percent	(X)	100.0	4.6	17.1	43.0	22.4	12.9
	Column percent	(X)	22.6	12.8	12.0	25.3	32.9	48.6
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		24.8	1,860,785	254,695	608,290	396,110	356,615	245,075
	Row percent	(X)	100.0	13.7	32.7	21.3	19.2	13.2
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
Drove alone		23.9	1,576,880	212,455	529,305	347,245	300,540	187,340
	Row percent	(X)	100.0	13.5	33.6	22.0	19.1	11.9
	Column percent	(X)	84.7	83.4	87.0	87.7	84.3	76.4
Carpooled		30.7	234,020	22,820	66,685	44,455	50,425	49,635
	Row percent	(X)	100.0	9.8	28.5	19.0	21.5	21.2
	Column percent	(X)	12.6	9.0	11.0	11.2	14.1	20.3
Public transportation (including taxicab)		44.7	9,495	720	2,020	1,155	1,905	3,700
	Row percent	(X)	100.0	7.6	21.3	12.2	20.1	39.0
	Column percent	(X)	0.5	0.3	0.3	0.3	0.5	1.5
Bicycle or walked		11.8	26,775	16,070	6,925	1,415	1,275	1,090
	Row percent	(X)	100.0	60.0	25.9	5.3	4.8	4.1
	Column percent	(X)	1.4	6.3	1.1	0.4	0.4	0.4
Motorcycle or other means		37.5	13,615	2,630	3,355	1,840	2,475	3,315
	Row percent	(X)	100.0	19.3	24.6	13.5	18.2	24.3
	Column percent	(X)	0.7	1.0	0.6	0.5	0.7	1.4
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.