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Twin Rivers Unified School District in Robla Population and Races

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As of 2010-2014, the total population of Twin Rivers Unified School District in Robla is 20,703. The Twin Rivers Unified School District in Robla population density is 2,040.97 people per square mile, which is much higher than the state average density of 232.55 people per square mile and is much higher than the national average density of 82.73 people per square mile. There is no dominant race in Twin Rivers Unified School District in Robla.The average Twin Rivers Unified School District in Robla education level is lower than the state average and is lower than the national average.

Topics:Population Growth Population Density Population by Races Population by First Ancestry Population by Gender Population by Age Education School Enrollment Household and Family Marital Status Place of Birth and Citizenship Language

Population in 2010-2014: 20,703. #409

Population Growth Since 2006-2010, see rank

Twin Rivers Unified School District in Robla	7.83%
California	12.39%
U.S.	11.61%

*The Twin Rivers Unified School District in Robla population growth rate is since 2006-2010. The California and U.S population growth rate is since 2000.

Population Density, #178

Twin Rivers Unified School District in Robla	2,040.97 per square mile
California	232.55 per square mile
U.S.	82.73 per square mile

Population by Races

White:	8,598 (41.53%, #939)
Black:	2,073 (10.01%, #64)
Hispanic:	7,033 (33.97%, #364)
Asian:	4,516 (21.81%, #81)
Native (American Indian, Alaska Native, Hawaiian Native, etc.):	987 (4.77%, #76)
One Race, Other:	3,709 (17.92%, see rank)
Two or More Races:	820 (3.96%, see rank)

Hispanic Population

Mexican:	6,417 (91.24%, see rank)
Puerto Rican:	142 (2.02%, see rank)
Cuban:	39 (0.55%, see rank)
Central American:	257 (3.65%, see rank)
South American:	65 (0.92%, see rank)

Asian Population

Indian:	425 (9.41%, see rank)
Chinese:	8 (0.18%, see rank)
Filipino:	153 (3.39%, see rank)
Japanese:	36 (0.80%, see rank)
Korean:	0 (0.00%, see rank)
Vietnamese:	20 (0.44%, see rank)
Asian, Other:	3,874 (85.78%, see rank)

*Based on 2010-2014 data. View historical race data.

Population by First Ancestry

18,932 (91.45%) out of the total population of 20,703 reported first ancestry.

	Twin Rivers Unified School District in Robla	% of the Total Population	California	U.S.
Arab	0	0.00%, see rank	0.72%	0.56%
Czech	0	0.00%, see rank	0.22%	0.47%
Danish	76	0.37%, see rank	0.46%	0.42%
Dutch	126	0.61%, see rank	0.99%	1.40%
English	436	2.11%, see rank	5.94%	8.02%
French	247	1.19%, see rank	2.15%	3.34%
German	1,119	5.41%, see rank	8.51%	15.03%
Greek	106	0.51%, see rank	0.35%	0.41%
Hungarian	0	0.00%, see rank	0.32%	0.46%
Irish	845	4.08%, see rank	6.69%	10.80%
Italian	330	1.59%, see rank	3.97%	5.52%
Norwegian	102	0.49%, see rank	1.02%	1.42%
Polish	63	0.30%, see rank	1.32%	3.01%
Portuguese	107	0.52%, see rank	0.91%	0.44%
Russian	318	1.54%, see rank	1.13%	0.92%
Scotch-Irish	78	0.38%, see rank	0.61%	0.99%
Scottish	52	0.25%, see rank	1.34%	1.72%
Subsaharan African	0	0.00%, see rank	0.69%	0.95%
Swedish	66	0.32%, see rank	1.09%	1.27%
Swiss	37	0.18%, see rank	0.27%	0.30%
Ukrainian	303	1.46%, see rank	0.27%	0.31%
American	853	4.12%, see rank	3.22%	7.12%
Welsh	7	0.03%, see rank	0.43%	0.57%

*Based on 2010-2014 data. View historical first ancestry data.

Population by Gender

Male: 10,108 (48.82%, see rank)

Females: 10,595 (51.18%, see rank)

Twin Rivers Unified School District in Robla	Male: 48.82% Female: 51.18%
California	Male: 49.68% Female: 50.32%
U.S.	Male: 49.19% Female: 50.81%

*Based on 2010-2014 data. View historical gender data.

Population by Age

Median Age (see rank)

Twin Rivers Unified School District in Robla	28.40 years old
California	35.60 years old
U.S.	37.40 years old

Median Age, Male (see rank)

Twin Rivers Unified School District in Robla	27.10 years old
California	34.50 years old
U.S.	36.10 years old

Median Age, Female (see rank)

Twin Rivers Unified School District in Robla	29.70 years old
California	36.80 years old
U.S.	38.80 years old

	Twin Rivers Unified School District in Robla	% of the Total Population	California	U.S.
Under 5 years	1,381	6.67%, see rank	6.62%	6.36%
5 to 9 years	1,996	9.64%, see rank	6.65%	6.51%
10 to 14 years	2,025	9.78%, see rank	6.70%	6.59%
15 to 19 years	1,821	8.80%, see rank	7.12%	6.85%
20 to 24 years	1,843	8.90%, see rank	7.58%	7.13%
25 to 34 years	3,164	15.28%, see rank	14.48%	13.47%
35 to 44 years	2,490	12.03%, see rank	13.60%	12.96%
45 to 54 years	2,743	13.25%, see rank	13.79%	14.09%
55 to 64 years	1,590	7.68%, see rank	11.32%	12.29%
65 to 74 years	826	3.99%, see rank	6.71%	7.64%
75 to 84	512	2.47%, see rank	3.72%	4.25%
85 years and over	312	1.51%, see rank	1.70%	1.85%

*Based on 2010-2014 data. View historical age data.

Education for the 25 Years and Over

	Twin Rivers Unified School District in Robla	California	U.S.
Total 25 Years and Over Population	11,637, 100%	24,865,866	209,056,129
Less Than High School	2,949, 25.34%, see rank	18.51%	13.67%
High School Graduate	3,392, 29.15%, see rank	20.72%	27.95%
Some College or Associate Degree	3,894, 33.46%, see rank	29.76%	29.09%
Bachelor Degree	1,038, 8.92%, see rank	19.59%	18.27%
Master, Doctorate, or Professional Degree	364, 3.13%, see rank	11.41%	11.01%
USA.com Education Index^#	12.23, see rank	13.44	13.54

^# Higher USA.com Education Index means more educated population.

*Based on 2010-2014 data. View historical education level data.

School Enrollment

	Twin Rivers Unified School District in Robla			California		U.S.
	Total	Public	Private	Public	Private	Public	Private
Nursery School, Preschool, Kindergarten	678	83.04%	16.96%	71.91%	28.09%	71.30%	28.70%
Elementary School (Grades 1-8)	3,101	95.39%, see rank	4.61%, see rank	91.40%	8.60%	89.86%	10.14%
High School (Grades 9-12)	1,609	96.02%, see rank	3.98%, see rank	92.33%	7.67%	90.60%	9.40%
College	1,444	87.26%, see rank	12.74%, see rank	83.91%	16.09%	78.37%	21.63%
Graduate School	80	70.00%, see rank	30.00%, see rank	55.14%	44.86%	58.86%	41.14%

*Based on 2010-2014 data. View historical school enrollment data.

Household and Family

	Twin Rivers Unified School District in Robla	California	U.S.
Total Households	5,718, 100%	12,617,280	116,211,092
Average Household Size	3.57, see rank	2.95	2.63
1 Person Households	1,145, 20.02%, see rank	24.10%	27.57%
2 or More Person Households	4,573, 79.98%, see rank	75.90%	72.43%
Family Households (Families)	4,294, 75.10%, see rank	68.69%	66.22%
Average Family Size	4.30, see rank	3.67	3.32
Married-Couple Family	2,615, 45.73%, see rank	49.11%	48.42%
Nonfamily Households	1,424, 24.90%, see rank	31.31%	33.78%

*Based on 2010-2014 data. View historical household and family data.

Marital Status of 15 Years and Over

	Twin Rivers Unified School District in Robla	%	California	U.S.
15 Years and Over Total	15,301	see rank	30,462,253	252,974,135
Males, 15 Years and Over	7,237	100%, see rank	15,026,838	123,281,364
Never Married	3,096	42.78%, see rank	39.95%	35.77%
Married	3,458	47.78%, see rank	49.84%	52.04%
Widowed	189	2.61%, see rank	2.14%	2.57%
Divorced	494	6.83%, see rank	8.07%	9.62%
Females, 15 Years and Over	8,064	100%, see rank	15,435,415	129,692,771
Never Married	3,202	39.71%, see rank	32.75%	29.48%
Married	3,349	41.53%, see rank	48.11%	49.19%
Widowed	432	5.36%, see rank	7.96%	9.16%
Divorced	1,081	13.41%, see rank	11.18%	12.16%

*Based on 2010-2014 data. View historical marital status data.

Place of Birth and Citizenship

	Twin Rivers Unified School District in Robla	%	California	U.S.
Native	15,091	72.89%, see rank	72.97%	86.93%
Born in the State of Residence	12,579	60.76%, see rank	54.40%	58.73%
Born in Different State	2,301	11.11%, see rank	17.34%	26.78%
Born in Puerto Rico, U.S. Island Areas, or Born Abroad to American Parent(s)	211	1.02%, see rank	1.23%	1.42%
Foreign Born	5,612	27.11%, see rank	27.03%	13.07%
Foreign Born with U.S. Citizenship	2,647	12.79%, see rank	12.90%	5.99%
Foreign Born without U.S. Citizenship	2,965	14.32%, see rank	14.13%	7.09%
Born In Europe	575	2.78%, see rank	1.75%	1.53%
Born In Asia	1,940	9.37%, see rank	9.97%	3.82%
Born In Africa	0	0.00%, see rank	0.43%	0.55%
Born In Oceania	573	2.77%, see rank	0.20%	0.07%
Born In Latin America	2,479	11.97%, see rank	14.33%	6.83%
Born In Northern America	45	0.22%, see rank	0.34%	0.26%

*Based on 2010-2014 data. View historical place of birth and citizenship data.

Language Spoken at Home

	Twin Rivers Unified School District in Robla	%	California	U.S.
English	2,991	52.31%, see rank	57.63%	79.39%
Spanish	1,394	24.38%, see rank	25.11%	11.75%
Other Indo-European Languages	691	12.08%, see rank	5.77%	4.52%
Asian and Pacific Islander Languages	642	11.23%, see rank	10.40%	3.36%
Other	0	0.00%, see rank	1.09%	0.99%

*Based on 2010-2014 data. View historical language spoken at home data.