CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000) Table 1. Profile of Selected 1990 and 2000 Characteristics
Geographic Area: Darien town, Fairfield County, Connecticut
Subject	1990 Census		Census 2000		Change 1990 to 2000
	Number	Percent	Number	Percent	Number	Percent
POPULATION
Total population	18,220	100.0	19,607	100.0	1,387	7.6
In households	18,065	99.1	19,427	99.1	1,362	7.5
In group quarters	155	0.9	180	0.9	25	16.1
HOUSEHOLD SIZE
Total households	6,455	100.0	6,624	100.0	169	2.6
1-person household	980	15.2	1,030	15.5	50	5.1
2-person household	2,165	33.5	2,036	30.7	-129	-6.0
3-person household	1,282	19.9	1,140	17.2	-142	-11.1
4-person household	1,264	19.6	1,399	21.1	135	10.7
5-or-more-person household	764	11.8	1,019	15.4	255	33.4
Mean number of persons per household	2.80	(X)	2.93	(X)	0.13	(X)
VEHICLES AVAILABLE1
Total households	6,455	100.0	6,624	100.0	169	2.6
No vehicle available	137	2.1	181	2.7	44	32.1
1 vehicle available	1,320	20.4	1,236	18.7	-84	-6.4
2 vehicles available	3,160	49.0	3,509	53.0	349	11.0
3 vehicles available	1,356	21.0	1,380	20.8	24	1.8
4 vehicles available	369	5.7	253	3.8	-116	-31.4
5 or more vehicles available	113	1.8	65	1.0	-48	-42.5
Mean vehicles per household	2.14	(X)	2.07	(X)	-0.06	(X)
WORKERS BY SEX1
Workers 16 years and over	8,953	100.0	8,240	100.0	-713	-8.0
Male	5,295	59.1	5,025	61.0	-270	-5.1
Female	3,658	40.9	3,215	39.0	-443	-12.1
MEANS OF TRANSPORTATION TO WORK
Workers 16 years and over	8,953	100.0	8,239	100.0	-714	-8.0
Drove alone	5,465	61.0	4,970	60.3	-495	-9.1
Carpooled	506	5.7	270	3.3	-236	-46.6
Public transportation (including taxicab)	2,036	22.7	2,146	26.0	110	5.4
Bicycle or walked	230	2.6	137	1.7	-93	-40.4
Motorcycle or other means	60	0.7	35	0.4	-25	-41.7
Worked at home	656	7.3	681	8.3	25	3.8
TRAVEL TIME TO WORK
Workers who did not work at home	8,297	100.0	7,558	100.0	-739	-8.9
Less than 5 minutes	161	1.9	272	3.6	111	68.9
5 to 9 minutes	1,158	14.0	790	10.5	-368	-31.8
10 to 14 minutes	1,471	17.7	1,041	13.8	-430	-29.2
15 to 19 minutes	1,502	18.1	1,164	15.4	-338	-22.5
20 to 29 minutes	1,017	12.3	938	12.4	-79	-7.8
30 to 44 minutes	519	6.3	572	7.6	53	10.2
45 or more minutes	2,469	29.8	2,781	36.8	312	12.6
Mean travel time to work (minutes)	30.7	(X)	36.4	(X)	5.7	(X)
TIME LEAVING HOME TO GO TO WORK
Workers who did not work at home	8,297	100.0	7,558	100.0	-739	-8.9
5:00 a.m. to 6:59 a.m.	1,407	17.0	2,002	26.5	595	42.3
7:00 a.m. to 7:59 a.m.	3,014	36.3	2,376	31.4	-638	-21.2
8:00 a.m. to 8:59 a.m.	2,427	29.3	2,040	27.0	-387	-15.9
9:00 a.m. to 9:59 a.m.	750	9.0	592	7.8	-158	-21.1
10:00 a.m. to 11:59 a.m.	286	3.4	232	3.1	-54	-18.9
12:00 p.m. to 11:59 p.m.	376	4.5	270	3.6	-106	-28.2
12:00 a.m. to 4:59 a.m.	37	0.4	46	0.6	9	24.3
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: Darien town, Fairfield County, Connecticut
Subject	Census 2000
	Number	Percent
POPULATION BY AGE
Total population	19,607	100.0
Under 16 years	5,862	29.9
16 to 20 years	807	4.1
21 to 24 years	273	1.4
25 to 44 years	5,528	28.2
45 to 64 years	4,715	24.0
65 years and over	2,422	12.4
Mean age (years)	35.6	(X)
HOUSEHOLD INCOME IN 19991
Total households	6,624	100.0
Less than $15,000	215	3.2
$15,000 to 19,999	121	1.8
$20,000 to 24,999	132	2.0
$25,000 to 49,999	644	9.7
$50,000 to 74,999	696	10.5
$75,000 to 99,999	562	8.5
$100,000 or more	4,254	64.2
Mean household income (dollars)	228,224	(X)
Median household income (dollars)	146,755	(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		2.07	6,625	180	1,235	3,510	1,380	320
	Row percent	(X)	100.0	2.7	18.6	53.0	20.8	4.8
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
1-person household		1.16	1,030	105	715	150	50	4
	Row percent	(X)	100.0	10.2	69.4	14.6	4.9	0.4
	Column percent	(X)	15.5	58.3	57.9	4.3	3.6	1.2
2-person household		2.05	2,035	30	310	1,305	345	50
	Row percent	(X)	100.0	1.5	15.2	64.1	17.0	2.5
	Column percent	(X)	30.7	16.7	25.1	37.2	25.0	15.6
3-person household		2.34	1,140	15	80	630	325	85
	Row percent	(X)	100.0	1.3	7.0	55.3	28.5	7.5
	Column percent	(X)	17.2	8.3	6.5	17.9	23.6	26.6
4-or-more-person household		2.36	2,420	25	130	1,420	660	180
	Row percent	(X)	100.0	1.0	5.4	58.7	27.3	7.4
	Column percent	(X)	36.5	13.9	10.5	40.5	47.8	56.2
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		36.4	7,560	1,060	2,205	940	570	2,780
	Row percent	(X)	100.0	14.0	29.2	12.4	7.5	36.8
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
Drove alone		21.8	4,970	915	2,070	870	480	630
	Row percent	(X)	100.0	18.4	41.6	17.5	9.7	12.7
	Column percent	(X)	65.7	86.3	93.9	92.6	84.2	22.7
Carpooled		26.4	270	20	105	40	40	60
	Row percent	(X)	100.0	7.4	38.9	14.8	14.8	22.2
	Column percent	(X)	3.6	1.9	4.8	4.3	7.0	2.2
Public transportation (including taxicab)		73.1	2,145	4	20	15	40	2,070
	Row percent	(X)	100.0	0.2	0.9	0.7	1.9	96.5
	Column percent	(X)	28.4	0.4	0.9	1.6	7.0	74.5
Bicycle or walked		5.8	135	115	0	10	10	0
	Row percent	(X)	100.0	85.2	0.0	7.4	7.4	0.0
	Column percent	(X)	1.8	10.8	0.0	1.1	1.8	0.0
Motorcycle or other means		54.6	35	4	10	0	0	20
	Row percent	(X)	100.0	11.4	28.6	0.0	0.0	57.1
	Column percent	(X)	0.5	0.4	0.5	0.0	0.0	0.7
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.