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Romero Elementary

Q: Is Romero Elementary a good school?

Romero Elementary ranks 3071 st of 5817 California elementary schools. SchoolDigger rates this school 2 stars out of 5.

Public Grades K-5

3071^st

SchoolDigger Rank ?

of 5,817 California Elementary Schools

Better than 47% of California elementary schools

Summary

Romero Elementary is a 225-student K–5 school in Santa Nella, part of Gustine Unified, with the smallest enrollment among nearby K–5 and K–6 schools. Its clearest strength is math: 41% of students were proficient in 2025–26, above the state and district rates and second among 10 nearby schools with results.

Compared with nearby schools and the state, math is Romero’s strongest subject, while ELA and science are more mixed. Proficiency was 38% in ELA and 28% in science: both exceeded district rates of 31% and 26%, and nearby-school averages of 33% and 21%, respectively, but remained below state rates of 49% and 36%. Romero ranked third locally in both ELA and science. Third grade stands out: ELA proficiency was 50%, above the state’s 44%, and math was 67%, the highest among nearby schools with third-grade data. By contrast, fourth- and fifth-grade ELA proficiency was 32% and 37%, below state rates of 46% and 49%.

Results have improved overall in ELA and math, while science remains below its earlier level: from 2022–23 to 2025–26, ELA rose from 29% to 38% and math from 35% to 41%, while science fell from 36% to 28%. SchoolDigger’s overall ranking rose from the 13th percentile in 2018–19 to the 47th percentile and 2 stars in 2025–26; Romero ranked behind Grasslands Elementary and Westside Union Elementary, both at the 59th percentile. Romero’s 2024–25 student-teacher ratio was 20.2, the lowest reported nearby. In 2024–25, 83% of students were free/reduced lunch eligible, within the nearby range of 77%–90%; this is context, not an explanation for results. SchoolDigger ranked its effectiveness for English learners at the 61st percentile in 2023–24, compared with the school’s overall 30th percentile that year; for low socioeconomic status students, the ranking rose from the 23rd percentile in 2023–24 to the 52nd in 2025–26.

225

Students ?

20.2

Student/teacher ratio ?

$38,827

Per pupil spending ?

82.7%

Free/reduced lunch eligible (2024-25) ?

All students in California receive free school meals.

≥ 98%

Kindergartners with all required immunizations (2024-25)

13500 West Luis Rd.
Santa Nella, CA 95322-9645

(209) 854-6177

District: Gustine Unified

Students who attend Romero Elementary usually attend:

Middle:	Gustine Middle
High:	Gustine High

Racial breakdown:

Hispanic:

89.8%

White:

4.9%

Two or more races:

4.0%

See top rated California elementary schools

Compare Romero Elementary to nearby elementary schools!

At a glance

▲ Ranking trend: Improving — 14th percentile in 2015 → 47th in 2026

Strengths

✓Ranking is trending up — up 33 percentile points since 2015

Worth a look

!English Language Arts/Literacy scores 11 pts below the California average

Students meeting standards (2025-2026) ?

This school37%

District avg25%

California avg42%

3,071^st of 5,817

California public elementary schools ?

Bottom 47%▲ up 34 pts since 2016

From bottom 14% (2016) to bottom 47% (2026)

See the entire ranking list of California Elementary Schools →

★★★★★

SchoolDigger rating ?

1^st of 2Elementary Schools in the Gustine Unified

1140^th of 1,530Gustine Unified 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	42.6	3071 of 5817	47.2%	★★☆☆☆
2025	34.1	3645 of 5857	37.8%	★★☆☆☆
2024	28.2	4098 of 5869	30.2%	★★☆☆☆
2023	37.4	3318 of 5859	43.4%	★★☆☆☆
2022	37.4	3265 of 5883	44.5%	★★☆☆☆
2019	17.2	5056 of 5789	12.7%	★☆☆☆☆
2018	19.7	4706 of 5662	16.9%	★☆☆☆☆
2017	14.9	5120 of 5692	10.0%	★☆☆☆☆
2016	17.4	4850 of 5614	13.6%	★☆☆☆☆
2015	18.0	4838 of 5611	13.8%	★☆☆☆☆
2013	8.3	5362 of 5530	3.0%	☆☆☆☆☆
2012	12.4	5111 of 5390	5.2%	☆☆☆☆☆
2011	29.5	4029 of 5377	25.1%	★☆☆☆☆
2010	25.3	4203 of 5314	20.9%	★☆☆☆☆
2009	19.9	4446 of 5193	14.4%	★☆☆☆☆
2008	22.9	4125 of 5113	19.3%	★☆☆☆☆
2007	26.6	3818 of 5113	25.3%	★☆☆☆☆
2006	45.0	2440 of 4818	49.4%	★★☆☆☆
2005	29.6	3309 of 4822	31.4%	★★☆☆☆
2004	38.3	2728 of 4809	43.3%	★★☆☆☆

English Language Learner

Year	Avg score	Statewide rank	California percentile	Rating
2024	49.0	1240 of 3162	60.8%	★★★☆☆
2023	35.1	2147 of 3245	33.8%	★★☆☆☆
2022	46.6	1388 of 3311	58.1%	★★★☆☆
2019	21.9	3086 of 3275	5.8%	☆☆☆☆☆
2018	22.9	2859 of 3246	11.9%	★☆☆☆☆

Female

Year	Avg score	Statewide rank	California percentile	Rating
2026	40.3	3102 of 5581	44.4%	★★☆☆☆
2025	26.9	4088 of 5597	27.0%	★☆☆☆☆
2024	20.9	4627 of 5612	17.6%	★☆☆☆☆
2023	44.3	2736 of 5609	51.2%	★★★☆☆
2022	39.8	3006 of 5635	46.7%	★★☆☆☆
2019	16.9	4878 of 5492	11.2%	★☆☆☆☆
2018	21.6	4402 of 5413	18.7%	★☆☆☆☆

Hispanic

Year	Avg score	Statewide rank	California percentile	Rating
2026	52.3	2197 of 5094	56.9%	★★★☆☆
2025	41.9	2873 of 5107	43.7%	★★☆☆☆
2024	35.4	3327 of 5107	34.9%	★★☆☆☆
2023	54.5	1975 of 5087	61.2%	★★★☆☆
2022	55.0	1898 of 5084	62.7%	★★★☆☆
2019	16.8	4571 of 4963	7.9%	☆☆☆☆☆
2018	26.1	3819 of 4830	20.9%	★☆☆☆☆

Low Socio Economic Status

Year	Avg score	Statewide rank	California percentile	Rating
2026	47.7	2600 of 5423	52.1%	★★★☆☆
2025	43.3	2919 of 5460	46.5%	★★☆☆☆
2024	27.1	4227 of 5517	23.4%	★☆☆☆☆
2023	48.2	2478 of 5363	53.8%	★★★☆☆
2022	46.7	2488 of 5264	52.7%	★★★☆☆
2019	23.7	4319 of 5173	16.5%	★☆☆☆☆
2018	22.1	4328 of 5084	14.9%	★☆☆☆☆

Male

Year	Avg score	Statewide rank	California percentile	Rating
2026	35.3	3442 of 5603	38.6%	★★☆☆☆
2025	48.7	2583 of 5628	54.1%	★★★☆☆
2024	40.5	3034 of 5643	46.2%	★★☆☆☆
2023	37.5	3225 of 5638	42.8%	★★☆☆☆
2022	36.9	3207 of 5663	43.4%	★★☆☆☆
2019	19.7	4696 of 5510	14.8%	★☆☆☆☆
2018	17.8	4758 of 5431	12.4%	★☆☆☆☆

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)

English Language Learner (2024)61st percentile+31 vs school

Hispanic (2026)57th percentile+10 vs school

Low Socio Economic Status (2026)52nd percentile+5 vs school

Female (2026)44th percentile-3 vs school

Male (2026)39th percentile-9 vs school

By subject vs California (2025-2026) ?

Mathematics41%+3 vs state

English Language Arts/Literacy38%-11 vs state

Science28%-8 vs state

★

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Schools Near Romero 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 Vaccination 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)					Vaccination (2024-25)		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	Vaccination: Kindergartners with all required immunizations	Vaccination: Exemption rate	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Romero Elementary	Public	K-5	13500 West Luis Rd.	Santa Nella	95322	Merced County	Gustine Unified	No	(n/a)	No	(n/a)	(209) 854-6177	225	11	20.2	82.7%	11 (4.9%)	0 (0.0%)	202 (89.8%)	2 (0.9%)	1 (0.4%)	0 (0.0%)	9 (4.0%)	42.6	3071^st of 5817 public elementary schools	47.2%		34.1	3645^th of 5857 public elementary schools	37.8%	574	27.9	27.9	50.0	32.3	37.2		38.0	66.7	35.5	34.9		41.3	≥ 98%		$38,827	$3,098	$35,729
Volta Elementary	Public	K-6	24307 West Ingomar Grade	Los Banos	93635	Merced County	Los Banos Unified	No	(n/a)	No	(n/a)	(209) 826-2912	387	16	24.1	89.4%	35 (9.0%)	2 (0.5%)	333 (86.0%)	12 (3.1%)	1 (0.3%)	3 (0.8%)	1 (0.3%)	29.8	4005^th of 5817 public elementary schools	31.2%		30	3965^th of 5857 public elementary schools	32.3%	40	23.8	23.8	26.8	41.2	39.0	36.1	35.9	33.9	26.5	34.2	15.3	26.2	≥ 95%		$20,884	$1,131	$19,753
Henry Miller Elementary	Public	K-6	545 West L St.	Los Banos	93635	Merced County	Los Banos Unified	No	(n/a)	No	(n/a)	(209) 826-3816	676	26	26.0	89.6%	38 (5.6%)	7 (1.0%)	617 (91.3%)	6 (0.9%)	2 (0.3%)	1 (0.1%)	5 (0.7%)	13	5393^rd of 5817 public elementary schools	7.3%		13.4	5392^nd of 5857 public elementary schools	7.9%	1	12.1	12.1	17.6	25.6	21.7	27.8	23.3	26.4	8.1	6.0	14.3	14.0	97%	0%	$19,153	$1,198	$17,955
Lorena Falasco Elementary	Public	K-6	310 Overland Ave.	Los Banos	93635	Merced County	Los Banos Unified	No	(n/a)	No	(n/a)	(209) 827-5834	669	26	25.7	77.0%	29 (4.3%)	8 (1.2%)	616 (92.1%)	5 (0.7%)	0 (0.0%)	3 (0.4%)	8 (1.2%)	29.7	4014^th of 5817 public elementary schools	31.0%		26.4	4284^th of 5857 public elementary schools	26.9%	270	18.6	18.6	28.4	37.9	44.1	26.2	34.3	38.7	34.5	34.3	8.5	27.8	97%	0%	$18,243	$1,219	$17,024
Westside Union Elementary	Public	K-6	659 K St.	Los Banos	93635	Merced County	Los Banos Unified	No	(n/a)	No	(n/a)	(209) 827-9390	573	24	23.8	80.8%	57 (9.9%)	9 (1.6%)	478 (83.4%)	17 (3.0%)	2 (0.3%)	2 (0.3%)	8 (1.4%)	53.4	2412^th of 5817 public elementary schools	58.5%		43.2	2993^rd of 5857 public elementary schools	48.9%	581	39.5	39.5	52.6	33.3	51.9	50.5	46.9	59.0	23.6	28.4	49.5	40.1	96%	0%	$21,136	$1,202	$19,934
Los Banos Elementary	Public	K-6	1260 Seventh St.	Los Banos	93635	Merced County	Los Banos Unified	No	(n/a)	No	(n/a)	(209) 826-4981	622	25	24.8	78.6%	52 (8.4%)	12 (1.9%)	545 (87.6%)	5 (0.8%)	4 (0.6%)	0 (0.0%)	4 (0.6%)	28.1	4155^th of 5817 public elementary schools	28.6%		24.1	4496^th of 5857 public elementary schools	23.2%	341	22.2	22.2	37.6	33.8	43.2	31.0	36.7	40.9	17.9	16.1	11.4	22.8	97%	0%	$20,243	$1,605	$18,638
R. M. Miano Elementary	Public	K-6	1129 B St.	Los Banos	93635	Merced County	Los Banos Unified	No	(n/a)	No	(n/a)	(209) 826-3877	778	30	25.9	82.4%	34 (4.4%)	7 (0.9%)	724 (93.1%)	6 (0.8%)	1 (0.1%)	1 (0.1%)	5 (0.6%)	16.3	5114^th of 5817 public elementary schools	12.1%		13.7	5372^nd of 5857 public elementary schools	8.3%	258	19.2	19.2	26.6	29.6	25.2	13.0	23.3	15.8	24.3	24.3	6.5	17.2	96%	0%	$18,764	$1,308	$17,456
Transitional Kindergarten Center	Public	K	1149 East B St.	Los Banos	93635	Merced County	Los Banos Unified	No	(n/a)	No	(n/a)	(209) 827-1031	166	8	20.7	75.9%	21 (12.7%)	0 (0.0%)	139 (83.7%)	2 (1.2%)	1 (0.6%)	0 (0.0%)	3 (1.8%)								(n/a)													97%	0%	$21,981	$853	$21,128
Gustine Elementary	Public	K-5	2806 West Grove Ave.	Gustine	95322	Merced County	Gustine Unified	No	(n/a)	No	(n/a)	(209) 854-6496	483	21	23.0	79.7%	40 (8.3%)	3 (0.6%)	423 (87.6%)	2 (0.4%)	1 (0.2%)	1 (0.2%)	13 (2.7%)	13.2	5374^th of 5817 public elementary schools	7.6%		15.8	5205^th of 5857 public elementary schools	11.1%	169	16.3	16.3	21.8	22.2	18.8		20.9	19.2	19.4	12.5		17.0	95%	0%	$23,746	$1,811	$21,935
Mercey Springs Elementary	Public	K-6	1900 South Mercey Springs Rd.	Los Banos	93635	Merced County	Los Banos Unified	No	(n/a)	No	(n/a)	(209) 827-0302	608	22	27.6	89.3%	30 (4.9%)	5 (0.8%)	555 (91.3%)	9 (1.5%)	0 (0.0%)	6 (1.0%)	3 (0.5%)	14	5311^th of 5817 public elementary schools	8.7%		16.8	5127^th of 5857 public elementary schools	12.5%	184	4.4	4.4	23.2	23.9	31.1	27.5	26.4	28.4	10.1	3.3	14.4	14.3	96%	0%	$18,279	$1,168	$17,111

Frequently Asked Questions about Romero Elementary

How many students attend Romero Elementary?

In the 2024-25 school year, 225 students attended Romero Elementary.

What district is Romero Elementary in?

Gustine Unified

Is Romero Elementary a good school?

Romero Elementary ranks 3071^st of 5817 California elementary schools. SchoolDigger rates this school 2 stars out of 5.

What schools do graduates of Romero Elementary attend?

Students who attend Romero Elementary usually go on to attend:

Middle : Gustine Middle
High : Gustine High

What is the racial makeup of Romero Elementary?

Students at Romero Elementary are 90% Hispanic, 5% White, 4% Two or more races.

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Schools in Santa Nella, CA

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Latest California data All new data »

2024–25 school spending data (updated)NewNov 2, 2026

2013–14 through 2024–25 immunization rates (updated)Oct 19, 2026

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

2025–26 CAST, CSA Spanish & Smarter Balanced Assessments scoresOct 15, 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.