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McMillin (Corky) Elementary

Q: Is McMillin (Corky) Elementary a good school?

McMillin (Corky) Elementary ranks 925 th of 5804 California elementary schools. SchoolDigger rates this school 4 stars out of 5.

Public Grades K-6

925^th

SchoolDigger Rank ?

of 5,804 California Elementary Schools

Better than 84% of California elementary schools

Summary

McMillin (Corky) Elementary serves 691 students in kindergarten through sixth grade in Chula Vista, in the Chula Vista Elementary district, and its results can be compared with 10 nearby K–6 schools. In 2025–26, 66% of students were proficient in English language arts, 61% in math and 59% in science. The most important takeaway is that McMillin was well above state averages in all three subjects and ranked among the top three nearby schools in each.

Math and science are particular strengths: McMillin ranked second among the 11 schools in both, compared with nearby averages of 53% in math and 48% in science. Its results exceeded state averages by 23 percentage points in each subject and district results by 16 points in math and 19 in science. ELA was also strong—third locally and 17 points above the state—but fourth-grade ELA was a relative weak spot: 56%, seventh locally and 13 points below nearby leader Wolf Canyon Elementary. Fifth-grade math stood out in the other direction, at 70%, the highest among nearby schools.

Over time, science has made the biggest gain: proficiency rose 17 points from 2022–23 to 2025–26 and has stayed near 59% in recent years. ELA is up 2 points over that period but has fallen from its 2024–25 peak; math has also eased from its peak. SchoolDigger ranks McMillin 925th out of 5,804 statewide, at the 84th percentile with four stars; nearby Wolf Canyon is just ahead at the 85th percentile. SchoolDigger’s 2025–26 comparative ranking for how well McMillin serves Special Education Students is notably lower, at the 39th percentile, 45 points below its overall percentile; for Multi-racial Students, it is at the 57th percentile. The 2024–25 student-teacher ratio was 21.5, versus 22.4 at nearby schools on average. Also in 2024–25, 46% of students were eligible for free or reduced-price lunch, the third-highest share among the 11 schools.

691

Students ?

21.5

Student/teacher ratio ?

$24,726

Per pupil spending ?

46.0%

Free/reduced lunch eligible (2024-25) ?

All students in California receive free school meals.

1201 Santa Cora Ave.
Chula Vista, CA 91913-1799

(619) 397-0103

District: Chula Vista Elementary

Students who attend McMillin (Corky) Elementary usually attend:

Middle:	Rancho del Rey Middle
High:	Olympian High

Racial breakdown:

Hispanic:

54.4%

Asian:

22.3%

Two or more races:

8.2%

See top rated California elementary schools

Compare McMillin (Corky) Elementary to nearby elementary schools!

At a glance

▬ Ranking trend: Holding steady — 84th percentile in 2015 → 84th in 2026

Strengths

✓Test scores above the California average (63% vs 42% meeting standards)

✓Ranks in the top 16% of California elementary schools

✓Among the top-ranked schools in Chula Vista Elementary

Worth a look

!Some student groups rank well below the school's overall statewide standing

Students meeting standards (2025-2026) ?

This school63%

District avg49%

California avg42%

925^th of 5,804

California public elementary schools ?

Top 16%▼ down 3 pts since 2016

From top 13% (2016) to top 16% (2026)

See the entire ranking list of California Elementary Schools →

★★★★★

SchoolDigger rating ?

6^th of 47Elementary Schools in the Chula Vista Elementary

305^th of 968Chula Vista Elementary among California districts

Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)

Show full rank history (all student groups)

All Students

Year	Avg score	Statewide rank	California percentile	Rating
2026	84.8	925 of 5804	84.1%	★★★★☆
2025	88.6	739 of 5857	87.4%	★★★★☆
2024	88.5	789 of 5869	86.6%	★★★★☆
2023	83.6	1013 of 5859	82.7%	★★★★☆
2022	83.6	1017 of 5883	82.7%	★★★★☆
2019	80.4	1152 of 5789	80.1%	★★★★☆
2018	81.2	1065 of 5662	81.2%	★★★★☆
2017	85.6	887 of 5692	84.4%	★★★★☆
2016	88.4	713 of 5614	87.3%	★★★★☆
2015	85.0	883 of 5611	84.3%	★★★★☆
2013	87.4	622 of 5530	88.8%	★★★★☆
2012	85.9	681 of 5390	87.4%	★★★★☆
2011	78.8	1068 of 5377	80.1%	★★★★☆
2010	79.4	1034 of 5314	80.5%	★★★★☆
2009	75.8	1172 of 5193	77.4%	★★★★☆
2008	78.6	1040 of 5113	79.7%	★★★★☆
2007	77.0	1088 of 5113	78.7%	★★★★☆
2006	68.4	1417 of 4818	70.6%	★★★★☆
2005	69.8	1347 of 4822	72.1%	★★★★☆
2004	63.1	1566 of 4809	67.4%	★★★☆☆

African American

Year	Avg score	Statewide rank	California percentile	Rating
2023	91.5	30 of 661	95.5%	★★★★★
2022	95.8	21 of 663	96.8%	★★★★★

Disabled

Year	Avg score	Statewide rank	California percentile	Rating
2022	62.6	540 of 2227	75.8%	★★★★☆
2019	71.6	477 of 2585	81.5%	★★★★☆
2018	64.1	508 of 2128	76.1%	★★★★☆

English Language Learner

Year	Avg score	Statewide rank	California percentile	Rating
2022	64.2	631 of 3311	80.9%	★★★★☆
2019	92.5	135 of 3275	95.9%	★★★★★
2018	87.2	224 of 3246	93.1%	★★★★★

Female

Year	Avg score	Statewide rank	California percentile	Rating
2026	82.0	959 of 5569	82.8%	★★★★☆
2025	87.8	701 of 5597	87.5%	★★★★☆
2024	88.2	707 of 5612	87.4%	★★★★☆
2023	82.4	1006 of 5609	82.1%	★★★★☆
2022	81.5	1037 of 5635	81.6%	★★★★☆
2019	77.6	1192 of 5492	78.3%	★★★★☆
2018	80.6	1013 of 5413	81.3%	★★★★☆

Hispanic

Year	Avg score	Statewide rank	California percentile	Rating
2026	88.4	400 of 5085	92.1%	★★★★★
2025	91.1	297 of 5107	94.2%	★★★★★
2024	92.6	263 of 5107	94.9%	★★★★★
2023	88.6	410 of 5087	91.9%	★★★★★
2022	87.7	451 of 5084	91.1%	★★★★★
2019	81.6	649 of 4963	86.9%	★★★★☆
2018	82.3	591 of 4830	87.8%	★★★★☆

Low Socio Economic Status

Year	Avg score	Statewide rank	California percentile	Rating
2026	82.6	657 of 5412	87.9%	★★★★☆
2025	92.1	281 of 5460	94.9%	★★★★★
2024	90.4	432 of 5517	92.2%	★★★★★
2023	84.9	579 of 5363	89.2%	★★★★☆
2022	90.9	312 of 5264	94.1%	★★★★★
2019	83.1	581 of 5173	88.8%	★★★★☆
2018	79.3	713 of 5084	86.0%	★★★★☆

Male

Year	Avg score	Statewide rank	California percentile	Rating
2026	83.7	882 of 5590	84.2%	★★★★☆
2025	87.4	724 of 5628	87.1%	★★★★☆
2024	86.2	807 of 5643	85.7%	★★★★☆
2023	82.3	999 of 5638	82.3%	★★★★☆
2022	82.1	1008 of 5663	82.2%	★★★★☆
2019	79.4	1105 of 5510	79.9%	★★★★☆
2018	79.4	1086 of 5431	80.0%	★★★★☆

Multi-racial

Year	Avg score	Statewide rank	California percentile	Rating
2026	61.3	326 of 752	56.6%	★★★☆☆

Special Education

Year	Avg score	Statewide rank	California percentile	Rating
2026	34.9	1790 of 2920	38.7%	★★☆☆☆
2025	35.1	1707 of 2847	40.0%	★★☆☆☆
2024	50.7	943 of 2635	64.2%	★★★☆☆
2023	56.6	739 of 2420	69.5%	★★★☆☆

White

Year	Avg score	Statewide rank	California percentile	Rating
2026	77.0	509 of 2532	79.9%	★★★★☆
2025	87.4	153 of 2598	94.1%	★★★★★
2024	81.0	386 of 2651	85.4%	★★★★☆
2023	83.6	289 of 2661	89.1%	★★★★☆
2022	70.2	804 of 2726	70.5%	★★★★☆
2019	69.6	837 of 2834	70.5%	★★★★☆
2018	82.7	347 of 2737	87.3%	★★★★☆

How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)

African American (2023)95th percentile+13 vs school

Hispanic (2026)92nd percentile+8 vs school

Low Socio Economic Status (2026)88th percentile+4 vs school

Male (2026)84th percentile~ school

Female (2026)83rd percentile~ school

English Language Learner (2022)81st percentile~ school

White (2026)80th percentile-4 vs school

Disabled (2022)76th percentile-7 vs school

Multi-racial (2026)57th percentile-27 vs school

Special Education (2026)39th percentile-45 vs school

By subject vs California (2025-2026) ?

English Language Arts/Literacy66%+17 vs state

Mathematics61%+23 vs state

Science59%+23 vs state

★

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Schools Near McMillin (Corky) Elementary

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Ranking:

E Elementary M Middle H High A Alternative P Private

Choose columns to see: Summary School Students/Teachers Ranking Test Scores Immunizations Finance All

School													Students/Teachers											Ranking (2026)				Ranking (2025)				CAST Science (2026)		Smarter Balanced Assessments English Language Arts/Literacy (2026)					Smarter Balanced Assessments Mathematics (2026)					% Completely Immunized (2022)	% Polio (2022)	% Hepatitis B (2022)	% Varicella (2022)	% DTP (2022)	% MMR (2022)	Per Pupil Expenditures (2025)
Name	Type	Grades	Address	City	Zip	County	District	Is Charter	Is Magnet	Is Virtual	Is Title I	Phone	Enrollment	Full-time Teachers	Student/ Teacher Ratio	Free/reduced lunch (2024-25)	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2026)	Statewide Rank (2026)	State Percentile (2026)	SchoolDigger Rating (2026)	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	Rank Change from Previous Year	CAST Science 5th Grade	CAST Science All Grades	Smarter Balanced Assessments English Language Arts/Literacy 3rd Grade	Smarter Balanced Assessments English Language Arts/Literacy 4th Grade	Smarter Balanced Assessments English Language Arts/Literacy 5th Grade	Smarter Balanced Assessments English Language Arts/Literacy 6th Grade	Smarter Balanced Assessments English Language Arts/Literacy All Grades	Smarter Balanced Assessments Mathematics 3rd Grade	Smarter Balanced Assessments Mathematics 4th Grade	Smarter Balanced Assessments Mathematics 5th Grade	Smarter Balanced Assessments Mathematics 6th Grade	Smarter Balanced Assessments Mathematics All Grades	% Completely Immunized KG	% Polio KG	% Hepatitis B KG	% Varicella KG	% DTP KG	% MMR KG	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
McMillin (Corky) Elementary	Public	K-6	1201 Santa Cora Ave.	Chula Vista	91913	San Diego County	Chula Vista Elementary	No	(n/a)	No	(n/a)	(619) 397-0103	691	32	21.5	46.0%	56 (8.1%)	45 (6.5%)	376 (54.4%)	154 (22.3%)	1 (0.1%)	2 (0.3%)	57 (8.2%)	84.8	925^th of 5804 public elementary schools	84.1%		88.6	739^th of 5857 public elementary schools	87.4%	186	58.9	58.9	59.4	55.7	73.6	71.0	66.2	59.4	56.1	70.1	57.8	61.3							$24,726	$23,414	$1,312
Veterans Elementary	Public	K-6	1550 Magdalena Ave.	Chula Vista	91913	San Diego County	Chula Vista Elementary	No	(n/a)	No	(n/a)	(619) 216-1226	832	36	22.9	42.8%	61 (7.3%)	67 (8.1%)	462 (55.5%)	170 (20.4%)	2 (0.2%)	0 (0.0%)	70 (8.4%)	77	1268^th of 5804 public elementary schools	78.2%		78.6	1210^th of 5857 public elementary schools	79.3%	58	31.8	31.8	57.0	61.5	64.3	71.7	63.9	63.5	58.5	52.7	57.5	57.8							$22,233	$21,350	$883
Heritage Elementary	Public	K-6	1450 Santa Lucia Rd.	Chula Vista	91913	San Diego County	Chula Vista Elementary	No	(n/a)	No	(n/a)	(619) 421-7080	732	32	22.8	38.3%	64 (8.7%)	48 (6.6%)	411 (56.1%)	122 (16.7%)	0 (0.0%)	1 (0.1%)	86 (11.7%)	81.7	1057^th of 5804 public elementary schools	81.8%		84.9	926^th of 5857 public elementary schools	84.2%	131	62.9	62.9	51.1	68.5	77.5	74.8	68.4	53.9	52.8	58.4	51.9	54.1							$21,194	$19,980	$1,214
Tiffany (Burton C.) Elementary	Public	K-6	1691 Elmhurst St.	Chula Vista	91913	San Diego County	Chula Vista Elementary	No	(n/a)	No	(n/a)	(619) 421-6300	534	24	22.2	50.0%	70 (13.1%)	22 (4.1%)	348 (65.2%)	57 (10.7%)	2 (0.4%)	2 (0.4%)	33 (6.2%)	60.4	2055^th of 5804 public elementary schools	64.6%		68.3	1677^th of 5857 public elementary schools	71.4%	378	39.1	39.1	44.3	44.9	52.2	60.6	50.5	45.1	44.9	34.8	60.6	46.4							$27,344	$25,782	$1,562
Olympic View Elementary	Public	K-6	1220 South Greensview Dr.	Chula Vista	91915	San Diego County	Chula Vista Elementary	No	(n/a)	No	(n/a)	(619) 656-2030	544	23	23.6	39.3%	56 (10.3%)	33 (6.1%)	285 (52.4%)	119 (21.9%)	2 (0.4%)	1 (0.2%)	48 (8.8%)	75.5	1345^th of 5804 public elementary schools	76.8%		74.2	1413^th of 5857 public elementary schools	75.9%	68	43.2	43.2	56.3	59.8	63.5	74.0	64.4	56.3	41.4	46.0	62.5	52.0							$23,177	$22,094	$1,083
Chula Vista Hills Elementary	Public	K-6	980 Buena Vista Way	Chula Vista	91910	San Diego County	Chula Vista Elementary	No	(n/a)	No	(n/a)	(619) 482-7066	430	18	23.8	48.4%	41 (9.5%)	6 (1.4%)	300 (69.8%)	52 (12.1%)	0 (0.0%)	1 (0.2%)	30 (7.0%)	70.3	1569^th of 5804 public elementary schools	73.0%		82.2	1066^th of 5857 public elementary schools	81.8%	503	45.5	45.5	45.3	51.9	60.6	76.8	58.3	54.7	41.8	45.5	75.0	52.8							$24,626	$23,656	$970
Muraoka (Saburo) Elementary	Public	K-6	1644 Santa Alexia Ave.	Chula Vista	91910	San Diego County	Chula Vista Elementary	No	(n/a)	No	(n/a)	(619) 216-5599	832	38	21.8	32.5%	65 (7.8%)	76 (9.1%)	346 (41.6%)	221 (26.6%)	0 (0.0%)	6 (0.7%)	116 (13.9%)	79.4	1159^th of 5804 public elementary schools	80.0%		75.2	1359^th of 5857 public elementary schools	76.8%	200	54.1	54.1	58.8	64.7	65.3	66.0	63.8	58.7	57.8	48.4	50.5	53.7	95.8	97.9	97.9	97.2	97.9	96.5	$21,583	$20,528	$1,055
EastLake Elementary	Public	K-6	1955 Hillside Dr.	Chula Vista	91913	San Diego County	Chula Vista Elementary	No	(n/a)	No	(n/a)	(619) 421-4798	527	27	19.5	38.1%	37 (7.0%)	24 (4.6%)	378 (71.7%)	54 (10.2%)	0 (0.0%)	1 (0.2%)	33 (6.3%)	68.3	1664^th of 5804 public elementary schools	71.3%		75.2	1357^th of 5857 public elementary schools	76.8%	307	47.8	47.8	56.9	44.3	68.7	59.2	57.2	53.9	47.1	49.3	38.2	46.8	95.9	96.9		95.9	96.9	95.9	$25,607	$24,336	$1,271
Wolf Canyon Elementary	Public	K-6	1950 Wolf Canyon Loop	Chula Vista	91913	San Diego County	Chula Vista Elementary	No	(n/a)	No	(n/a)	(619) 482-8877	954	38	25.1	30.7%	80 (8.4%)	123 (12.9%)	360 (37.7%)	274 (28.7%)	0 (0.0%)	9 (0.9%)	108 (11.3%)	85.6	874^th of 5804 public elementary schools	84.9%		86.5	848^th of 5857 public elementary schools	85.5%	26	56.6	56.6	63.1	67.2	68.0	84.0	70.7	64.5	51.7	54.9	76.0	61.9							$19,345	$18,320	$1,025
Casillas (Joseph) Elementary	Public	K-6	1130 East J St.	Chula Vista	91910	San Diego County	Chula Vista Elementary	No	(n/a)	No	(n/a)	(619) 421-7555	431	21	20.5	45.2%	35 (8.1%)	16 (3.7%)	288 (66.8%)	51 (11.8%)	0 (0.0%)	3 (0.7%)	38 (8.8%)	63.4	1904^th of 5804 public elementary schools	67.2%		66.7	1753^rd of 5857 public elementary schools	70.1%	151	47.1	47.1	44.6	40.7	60.9	60.0	52.4	52.6	39.0	40.0	48.6	44.9	97.4		97.4			97.4	$28,591	$26,910	$1,681

Frequently Asked Questions about McMillin (Corky) Elementary

What schools do graduates of McMillin (Corky) Elementary attend?

Students who attend McMillin (Corky) Elementary usually go on to attend:

Middle : Rancho del Rey Middle
High : Olympian High

How many students attend McMillin (Corky) Elementary?

In the 2024-25 school year, 691 students attended McMillin (Corky) Elementary.

What is the racial makeup of McMillin (Corky) Elementary?

Students at McMillin (Corky) Elementary are 54% Hispanic, 22% Asian, 8% Two or more races, 8% White, 7% African American.

What district is McMillin (Corky) Elementary in?

Chula Vista Elementary

Is McMillin (Corky) Elementary a good school?

McMillin (Corky) Elementary ranks 925^th of 5804 California elementary schools. SchoolDigger rates this school 4 stars out of 5.

Rate McMillin (Corky) Elementary!

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Latest California data All new data »

2025–26 attendance data, dropout rates & graduation ratesNewOct 15, 2026

2025–26 CAST, CSA Spanish & Smarter Balanced Assessments scoresNewOct 15, 2026

2024–25 school spending dataJul 1, 2026

2024–25 attendance dataMar 13, 2026

SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the California Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.