Gold Country Today

Summerville High School had a lower graduation rate than Summerville Union High District's overall graduation rate at 92.5 percent, according to the California Department of Education.

In comparison, Summerville Union High District had a graduation rate of 100 percent for the 2017-2018 school year. According to CDE data, graduation rates continue to indicate an increase in disproportional academic performance between white, Black, Latino, and English learner students.

According to the National Centre for Education Statistics, in the 2017-2018 school year, of the 50 states where data was collected, students with disabilities were at the bottom of 4-year high school graduation rates by student group.

Angela Johnson, a research scientist at NWEA, says “taken together, prior research suggests that inequities exist in the quality of education experienced by current ELs and non-ELs and that these inequities explain achievement gaps in middle and early high school” in The Effects of English Learner Classification on High School Graduation and College Attendance.

Rank	School	School Graduation Rate	District Graduation Rate
1	Abraham Lincoln Alternative	100.0	91.67
1	Academy of the Redwoods	100.0	91.32
1	Acalanes Center for Independent Study	100.0	99.01
1	ACCESS County Community	100.0	99.52
1	Adelante High School	100.0	95.97
1	Adelante High School	100.0	98.8
1	Aggeler Community Day	100.0	88.53
1	Alameda Science and Technology Institute	100.0	90.11
1	Alps View High School (Continuation)	100.0	97.53
1	Antelope Valley Learning Academy	100.0	100.0
1	Arbuckle Alternative High School (Continuation)	100.0	91.89
1	Arena High School (Continuation)	100.0	100.0
1	Aurora High School (Continuation)	100.0	97.98
1	Avalon High School	100.0	88.53
1	Baker High School	100.0	100.0
1	Bell Senior High School	100.0	88.53
1	Benjamin Franklin Senior High School	100.0	88.53
1	Briones (Alternative)	100.0	97.12
1	Buena Vista High School	100.0	94.44
1	Burroughs High School	100.0	93.87
1	Butte Valley High School	100.0	100.0
1	Butte View High School	100.0	99.48
1	Cal Burke High School	100.0	88.53
1	Calaveras River Academy	100.0	100.0
1	Calico Continuation High School	100.0	100.0
…
886	Ellington (Duke) High School (Continuation)	92.86	88.53
886	Riverbank High School	92.86	98.8
886	Valley Oak Junior and Senior High School	92.86	91.31
886	Washington (George) High School	92.86	83.67
892	Cesar Chavez High School	92.84	83.67
893	Manual Arts Senior High School	92.81	88.53
893	Petaluma High School	92.81	85.05
895	Dos Pueblos Senior High School	92.79	87.49
895	Montclair High School	92.79	89.17
897	Henry High School	92.76	81.86
898	Rancho Cotate High School	92.73	90.61
899	West Valley High School	92.72	92.02
900	Alta Loma High School	92.71	89.17
901	Buena High School	92.7	90.55
901	Sunnyside High School	92.7	86.82
903	Aspire Golden State College Preparatory Academy	92.68	85.06
903	Lawndale High School	92.68	83.14
905	Diamond Ranch High School	92.67	83.79
905	Wilmer Amina Carter High School	92.67	87.5
907	Ponderosa High School	92.66	94.27
908	Pajaro Valley High School	92.63	88.81
909	Natomas Charter	92.62	90.56
910	Avalon K-12	92.59	88.79
910	Hoopa Valley High School	92.59	100.0
910	Live Oak High School	92.59	89.8
913	Summerville High School	92.54	100.0
914	Oxnard High School	92.52	85.95
915	Polytechnic High School	92.51	89.04
916	Valley Charter High School	92.5	41.34
917	Azusa High School	92.49	87.74
918	Rio Linda High School	92.45	69.13
919	Oakland Technical High School	92.44	85.06
920	Kerman High School	92.42	94.87
921	Grant Union High School	92.41	69.13
921	Laguna Creek High School	92.41	91.76
923	Artesia High School	92.4	90.59
923	Fontana High School	92.4	88.46
925	Santa Fe High School	92.36	90.09
925	Valley High School	92.36	92.73
927	Western High School	92.34	87.71
928	Creative Connections Arts Academy	92.31	69.13
928	Silver Valley High School	92.31	100.0
928	Sun Valley High School	92.31	88.53
931	James A. Garfield Senior High School	92.29	88.53
932	El Camino Real Charter High School	92.24	88.53
932	Valley High School	92.24	91.76
934	Novato High School	92.23	95.5
935	Otay Ranch Senior High School	92.22	82.0
935	Wallis Annenberg High School	92.22	88.53
937	Monterey Trail High School	92.2	91.76
938	Eagle Rock High School	92.14	88.53
…
1754	R. Rex Parris High School	22.62	80.58
1755	Maine Prairie High School (Continuation)	22.45	85.85
1756	New Horizon High School	22.22	67.88
1757	Apollo High School	21.18	84.07
1758	Berkeley Technology Academy	20.45	85.86
1759	Alessandro	20.0	86.63
1759	Blue Ridge	20.0	76.72
1759	Gateway High School (Continuation)	20.0	87.26
1759	Indian Hills Continuation High School	20.0	89.19
1763	Riley/New Dawn	19.35	81.86
1764	Bill M. Manes High School	16.67	85.37
1764	Burbank USD Community Day	16.67	93.87
1764	Dan Jacobs	16.67	57.14
1764	H. Glenn Richardson	16.67	80.61
1768	Banning Independent Study	16.28	67.88
1769	River Bend	14.29	91.44
1770	Gould Educational Center	14.1	50.45
1771	Clovis Community Day Secondary	12.5	90.82
1771	Mountain View High School	12.5	93.42
1773	Laurel Tree Charter	10.0	91.12
1774	Home & Hosp/Transition Support	7.69	81.86
1775	Riverside County Special Education	7.04	44.47
1776	East Hills Academy	6.25	82.0
1777	Central Juvenile Hall	4.88	69.06
1778	Berenece Carlson Home Hospital	4.76	88.53