CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000) Table 1. Profile of Selected 1990 and 2000 Characteristics
Geographic Area: Mono County, California
Subject	1990 Census		Census 2000		Change 1990 to 2000
	Number	Percent	Number	Percent	Number	Percent
POPULATION
Total population	9,956	100.0	12,853	100.0	2,897	29.1
In households	9,839	98.8	12,494	97.2	2,655	27.0
In group quarters	117	1.2	359	2.8	242	206.8
HOUSEHOLD SIZE
Total households	4,013	100.0	5,163	100.0	1,150	28.7
1-person household	995	24.8	1,360	26.3	365	36.7
2-person household	1,463	36.5	1,985	38.4	522	35.7
3-person household	647	16.1	722	14.0	75	11.6
4-person household	587	14.6	632	12.2	45	7.7
5-or-more-person household	321	8.0	464	9.0	143	44.5
Mean number of persons per household	2.45	(X)	2.42	(X)	-0.03	(X)
VEHICLES AVAILABLE1
Total households	4,013	100.0	5,163	100.0	1,150	28.7
No vehicle available	129	3.2	257	5.0	128	99.2
1 vehicle available	1,248	31.1	1,751	33.9	503	40.3
2 vehicles available	1,675	41.7	2,057	39.8	382	22.8
3 vehicles available	672	16.7	816	15.8	144	21.4
4 vehicles available	203	5.1	234	4.5	31	15.3
5 or more vehicles available	86	2.1	48	0.9	-38	-44.2
Mean vehicles per household	1.96	(X)	1.84	(X)	-0.12	(X)
WORKERS BY SEX1
Workers 16 years and over	5,670	100.0	7,105	100.0	1,435	25.3
Male	3,331	58.7	4,105	57.8	774	23.2
Female	2,339	41.3	3,000	42.2	661	28.3
MEANS OF TRANSPORTATION TO WORK
Workers 16 years and over	5,670	100.0	7,105	100.0	1,435	25.3
Drove alone	3,587	63.3	4,432	62.4	845	23.6
Carpooled	714	12.6	1,129	15.9	415	58.1
Public transportation (including taxicab)	136	2.4	210	3.0	74	54.4
Bicycle or walked	687	12.1	719	10.1	32	4.7
Motorcycle or other means	62	1.1	82	1.2	20	32.3
Worked at home	484	8.5	533	7.5	49	10.1
TRAVEL TIME TO WORK
Workers who did not work at home	5,186	100.0	6,572	100.0	1,386	26.7
Less than 5 minutes	945	18.2	893	13.6	-52	-5.5
5 to 9 minutes	1,332	25.7	1,977	30.1	645	48.4
10 to 14 minutes	716	13.8	1,046	15.9	330	46.1
15 to 19 minutes	534	10.3	731	11.1	197	36.9
20 to 29 minutes	667	12.9	751	11.4	84	12.6
30 to 44 minutes	645	12.4	716	10.9	71	11.0
45 or more minutes	347	6.7	458	7.0	111	32.0
Mean travel time to work (minutes)	15.6	(X)	16.4	(X)	0.8	(X)
TIME LEAVING HOME TO GO TO WORK
Workers who did not work at home	5,186	100.0	6,572	100.0	1,386	26.7
5:00 a.m. to 6:59 a.m.	1,027	19.8	1,346	20.5	319	31.1
7:00 a.m. to 7:59 a.m.	1,874	36.1	2,543	38.7	669	35.7
8:00 a.m. to 8:59 a.m.	967	18.6	1,103	16.8	136	14.1
9:00 a.m. to 9:59 a.m.	389	7.5	453	6.9	64	16.5
10:00 a.m. to 11:59 a.m.	182	3.5	270	4.1	88	48.4
12:00 p.m. to 11:59 p.m.	671	12.9	695	10.6	24	3.6
12:00 a.m. to 4:59 a.m.	76	1.5	162	2.5	86	113.2
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: Mono County, California
Subject	Census 2000
	Number	Percent
POPULATION BY AGE
Total population	12,853	100.0
Under 16 years	2,572	20.0
16 to 20 years	801	6.2
21 to 24 years	806	6.3
25 to 44 years	4,416	34.4
45 to 64 years	3,317	25.8
65 years and over	941	7.3
Mean age (years)	35.1	(X)
HOUSEHOLD INCOME IN 19991
Total households	5,163	100.0
Less than $15,000	592	11.5
$15,000 to 19,999	249	4.8
$20,000 to 24,999	386	7.5
$25,000 to 49,999	1,662	32.2
$50,000 to 74,999	1,249	24.2
$75,000 to 99,999	428	8.3
$100,000 or more	597	11.6
Mean household income (dollars)	57,409	(X)
Median household income (dollars)	44,992	(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		1.84	5,165	255	1,750	2,055	815	280
	Row percent	(X)	100.0	4.9	33.9	39.8	15.8	5.4
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
1-person household		1.12	1,360	165	920	235	20	20
	Row percent	(X)	100.0	12.1	67.6	17.3	1.5	1.5
	Column percent	(X)	26.3	64.7	52.6	11.4	2.5	7.1
2-person household		2.06	1,985	60	425	995	385	120
	Row percent	(X)	100.0	3.0	21.4	50.1	19.4	6.0
	Column percent	(X)	38.4	23.5	24.3	48.4	47.2	42.9
3-person household		2.22	720	15	105	360	180	60
	Row percent	(X)	100.0	2.1	14.6	50.0	25.0	8.3
	Column percent	(X)	13.9	5.9	6.0	17.5	22.1	21.4
4-or-more-person household		2.09	1,095	20	300	465	230	85
	Row percent	(X)	100.0	1.8	27.4	42.5	21.0	7.8
	Column percent	(X)	21.2	7.8	17.1	22.6	28.2	30.4
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		16.4	6,570	2,870	1,775	750	715	460
	Row percent	(X)	100.0	43.7	27.0	11.4	10.9	7.0
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
Drove alone		18.2	4,430	1,880	1,155	500	505	395
	Row percent	(X)	100.0	42.4	26.1	11.3	11.4	8.9
	Column percent	(X)	67.4	65.5	65.1	66.7	70.6	85.9
Carpooled		14.5	1,130	470	330	130	155	45
	Row percent	(X)	100.0	41.6	29.2	11.5	13.7	4.0
	Column percent	(X)	17.2	16.4	18.6	17.3	21.7	9.8
Public transportation (including taxicab)		20.2	210	0	95	70	35	10
	Row percent	(X)	100.0	0.0	45.2	33.3	16.7	4.8
	Column percent	(X)	3.2	0.0	5.4	9.3	4.9	2.2
Bicycle or walked		7.3	720	485	170	40	25	0
	Row percent	(X)	100.0	67.4	23.6	5.6	3.5	0.0
	Column percent	(X)	11.0	16.9	9.6	5.3	3.5	0.0
Motorcycle or other means		14.8	80	35	25	10	0	10
	Row percent	(X)	100.0	43.8	31.2	12.5	0.0	12.5
	Column percent	(X)	1.2	1.2	1.4	1.3	0.0	2.2
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.