Chico Times

Gridley High School had a higher graduation rate than Gridley Unified District's overall graduation rate at 83.5 percent, according to the California Department of Education.

In comparison, Gridley Unified District had a graduation rate of 79.9 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
…
1267	Grace M. Davis High School	84.85	88.87
1268	Enterprise High School	84.83	90.46
1269	Stockton Collegiate International Secondary	84.78	83.67
1270	Pioneer Continuation High School	84.69	90.46
1271	Ukiah High School	84.64	86.93
1272	Dorothy V. Johnson Community Day	84.62	88.53
1272	Val Verde Academy	84.62	96.35
1272	Winters High School	84.62	89.08
1275	Yerba Buena High School	84.56	84.07
1276	Yucca Valley High School	84.47	87.73
1277	Coalinga High School	84.44	79.56
1278	Central Valley High School	84.3	87.32
1279	Harbor High School	84.26	91.17
1280	Palmdale High School	84.24	80.58
1281	Burlingame High School	84.17	89.92
1282	Polaris High School (Alternative)	84.15	87.71
1283	Franklin High School	83.98	83.67
1284	High Schoollands High	83.85	69.13
1285	Victor Valley High School	83.84	86.64
1286	West Shores High School	83.82	82.96
1287	Fortuna Union High School	83.8	91.32
1288	Arthur A. Benjamin Health Professions High School	83.72	82.67
1289	Prospects High School (Alternative)	83.65	82.88
1290	Oak Grove High School	83.63	84.07
1291	George Washington Preparatory High School	83.53	88.53
1292	Gridley High School	83.46	79.87
1293	Elk Creek Junior-Senior High School	83.33	83.33
1293	Transitional Learning Center (Continuation)	83.33	93.58
1293	Valley Oak Charter	83.33	88.44
1296	Fred C. Beyer High School	83.3	88.87
1297	Desert Mirage High School	83.25	82.96
1298	Bell Gardens High School	83.11	79.91
1299	Bright Star Secondary Charter Academy	83.08	88.53
1300	Encina Preparatory High School	83.04	87.3
1301	New Technology High School	83.02	82.67
1302	Luther Burbank High School	82.97	82.67
1303	Wallenberg (Raoul) Traditional High School	82.93	83.67
1304	Anaheim High School	82.91	87.71
1304	Tokay High School	82.91	82.09
1306	California City High School	82.86	84.03
1307	Back Bay High School	82.8	92.06
1307	Galileo High School	82.8	83.67
1309	Ark Independent Studies	82.76	91.17
1310	Vallejo High School	82.75	78.85
1311	Aspire Lionel Wilson College Preparatory Academy	82.72	85.06
1312	Alameda Community Learning Center	82.69	90.11
1312	Oakdale	82.69	92.46
1314	Hilltop Senior High School	82.68	82.0
1315	Del Norte High School	82.67	87.29
1316	Nevada Union High School	82.6	87.0
1317	Orange Glen High School	82.53	86.92
…
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