Beta You're viewing our redesigned school page. Prefer the classic layout?

Oak Brook Elementary

Public Grades K-5

71^st

SchoolDigger Rank ?

of 900 Missouri Elementary Schools

Better than 92% of Missouri elementary schools

Summary

Oak Brook Elementary is a public elementary school in Ballwin, Missouri, serving 375 students in grades K-5. The school is part of the highly-ranked Parkway C-2 School District, which is rated 4 out of 5 stars by SchoolDigger.

Oak Brook Elementary consistently ranks among the top elementary schools in Missouri, with students outperforming the district and state averages on standardized tests across multiple subjects and grade levels. For example, in the 2024-2025 school year, 70.2% of 3rd graders at Oak Brook were proficient or better in MAP Mathematics, compared to 56.6% for the Parkway C-2 district and 41.4% for the state. The school's 5th-grade students also excel, with 76% proficient or better in MAP English Language Arts, compared to 60.4% for the district and 44.3% for the state. This consistent academic excellence suggests that Oak Brook is providing a high-quality education to its students.

While Oak Brook has a relatively low percentage of students from low socioeconomic backgrounds compared to some nearby schools, such as Hanna Woods Elementary and Sorrento Springs Elementary, the school's student population is diverse, with 14-18% of students being Asian. Some nearby Rockwood R-VI district schools, such as Woerther Elementary and Ballwin Elementary, also demonstrate strong academic performance, with test scores that are comparable to or even exceed those of Oak Brook in certain areas. Addressing the fluctuations in chronic absenteeism rates may be an area of focus for Oak Brook to maintain its academic excellence.

401

Students ?

14.9

Student/teacher ratio ?

$15,258

Per pupil spending ?

10%

Free/discounted lunch ?

510 Big Bend Rd
Ballwin, MO 63021-6576

(314) 415-6550

District: Parkway C-2

Students who attend Oak Brook Elementary usually attend:

Middle:	Southwest Middle
High:	South High

Racial breakdown:

White:

72.6%

Asian:

13.2%

Two or more races:

6.2%

See top rated Missouri elementary schools

Compare Oak Brook Elementary to nearby elementary schools!

At a glance

▬ Ranking trend: Holding steady — 88th percentile in 2015 → 92nd in 2025

Strengths

✓Test scores above the Missouri average (66% vs 42% meeting standards)

✓Ranks in the top 8% of Missouri elementary schools

Worth a look

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

Students meeting standards (2024-2025) ?

This school66%

District avg58%

Missouri avg42%

71^st of 900

Missouri public elementary schools ?

Top 8%▲ up 4 pts since 2015

From top 12% (2015) to top 8% (2025)

See the entire ranking list of Missouri Elementary Schools →

★★★★★

SchoolDigger rating ?

6^th of 18Elementary Schools in the Parkway C-2

39^th of 367Parkway C-2 among Missouri 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	Missouri percentile	Rating
2025	90.1	71 of 900	92.1%	★★★★★
2024	71.4	239 of 906	73.6%	★★★★☆
2023	87.4	79 of 898	91.2%	★★★★★
2022	87.3	86 of 908	90.5%	★★★★★
2021	90.2	59 of 901	93.5%	★★★★★
2019	83.5	118 of 1052	88.8%	★★★★☆
2018	88.8	73 of 1045	93.0%	★★★★★
2017	86.0	97 of 1032	90.6%	★★★★★
2016	78.1	170 of 865	80.3%	★★★★☆
2015	84.3	128 of 1058	87.9%	★★★★☆
2014	88.9	64 of 1089	94.1%	★★★★★
2013	87.5	72 of 1108	93.5%	★★★★★
2012	89.2	50 of 1085	95.4%	★★★★★
2011	88.7	52 of 1088	95.2%	★★★★★
2010	79.3	159 of 1066	85.1%	★★★★☆
2009	80.6	138 of 1053	86.9%	★★★★☆
2008	78.7	152 of 1084	86.0%	★★★★☆
2007	75.2	176 of 1080	83.7%	★★★★☆
2006	76.8	161 of 1074	85.0%	★★★★☆

Asian

Year	Avg score	Statewide rank	Missouri percentile	Rating
2019	61.6	14 of 24	41.7%	★★★☆☆
2018	69.0	11 of 23	52.2%	★★★☆☆

Disabled

Year	Avg score	Statewide rank	Missouri percentile	Rating
2019	62.7	109 of 302	63.9%	★★★☆☆
2018	90.0	10 of 251	96.0%	★★★★★

Low Socio Economic Status

Year	Avg score	Statewide rank	Missouri percentile	Rating
2019	77.7	98 of 907	89.2%	★★★★☆
2018	69.5	184 of 887	79.3%	★★★★☆

White

Year	Avg score	Statewide rank	Missouri percentile	Rating
2025	86.1	75 of 666	88.7%	★★★★☆
2024	63.2	227 of 668	66.0%	★★★☆☆
2023	82.8	94 of 673	86.0%	★★★★☆
2022	79.1	124 of 675	81.6%	★★★★☆
2021	85.2	83 of 691	88.0%	★★★★☆
2019	75.2	173 of 917	81.1%	★★★★☆
2018	83.9	103 of 898	88.5%	★★★★☆

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)

Low Socio Economic Status (2019)89th percentile~ school

White (2025)89th percentile-3 vs school

Disabled (2019)64th percentile-25 vs school

Asian (2019)42nd percentile-47 vs school

By subject vs Missouri (2024-2025) ?

English Language Arts74%+31 vs state

Mathematics63%+22 vs state

Science58%+16 vs state

★

No ratings yet

Be the first to rate Oak Brook Elementary and help other families decide.

Rate Oak Brook Elementary

Have first-hand experience? A quick rating - and a sentence or two about what stands out (teachers, academics, safety, communication) - helps other families know what to expect.

Takes about a minute. We email you a link to verify your review - your address is never shown publicly.

Tap a star to rate

Reviews

No written reviews yet. If you know this school, be the first to share what stands out.

Schools Near Oak Brook Elementary

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

School													Students/Teachers											Ranking (2025)				Ranking (2024)				MAP Mathematics (2025)			MAP Science (2025)	MAP English Language Arts (2025)			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/Discounted Lunch Recipients	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	SchoolDigger Rating (2025)	Average Standard Score (2024)	Statewide Rank (2024)	State Percentile (2024)	Rank Change from Previous Year	MAP Mathematics 3rd Grade	MAP Mathematics 4th Grade	MAP Mathematics 5th Grade	MAP Science 5th Grade	MAP English Language Arts 3rd Grade	MAP English Language Arts 4th Grade	MAP English Language Arts 5th Grade	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Oak Brook Elementary	Public	K-5	510 Big Bend Rd	Ballwin	63021	St. Louis County	Parkway C-2	No	No	No	No	(314) 415-6550	401	27	14.9	10.0%	291 (72.6%)	15 (3.7%)	14 (3.5%)	53 (13.2%)	3 (0.7%)	0 (0.0%)	25 (6.2%)	90.1	71^st of 900 public elementary schools	92.1%		71.4	239^th of 906 public elementary schools	73.6%	168	70.2	60.6	59.6	58.1	71.7		76.0	$15,258	$163	$15,095
Sorrento Springs Elementary	Public	K-5	390 Tumulty Dr	Ballwin	63021	St. Louis County	Parkway C-2	No	No	No	No	(314) 415-6800	288	23	12.3	18.4%	217 (75.3%)	24 (8.3%)	16 (5.6%)	6 (2.1%)	4 (1.4%)	0 (0.0%)	21 (7.3%)	46	507^th of 900 public elementary schools	43.7%		49.3	458^th of 906 public elementary schools	49.4%	49	34.8	38.2	34.2	33.9	46.4		40.3	$15,629	$165	$15,464
Wren Hollow Elementary	Public	K-5	655 Wren Ave	Ballwin	63021	St. Louis County	Parkway C-2	No	No	No	No	(314) 415-6850	409	30	13.4	14.7%	308 (75.3%)	28 (6.8%)	14 (3.4%)	36 (8.8%)	2 (0.5%)	0 (0.0%)	21 (5.1%)	74.3	207^th of 900 public elementary schools	77.0%		79	158^th of 906 public elementary schools	82.6%	49	48.7	66.1	56.0	43.8	49.9		56.0	$14,966	$162	$14,803
Woerther Elementary	Public	K-5	314 New Ballwin Rd	Ballwin	63021	St. Louis County	Rockwood R-VI	No	No	No	No	(636) 891-6175	423	32	13.0	11.1%	276 (65.2%)	25 (5.9%)	18 (4.3%)	74 (17.5%)	2 (0.5%)	0 (0.0%)	28 (6.6%)	87.8	95^th of 900 public elementary schools	89.4%		78.7	161^st of 906 public elementary schools	82.2%	66	65.3	70.4	55.7	63.5	64.0	65.3	55.7	$14,642	$354	$14,288
Ballwin Elementary	Public	K-5	400 Jefferson	Ballwin	63021	St. Louis County	Rockwood R-VI	No	No	No	Yes	(636) 891-6575	426	30	14.0	18.8%	279 (65.5%)	24 (5.6%)	32 (7.5%)	57 (13.4%)	3 (0.7%)	0 (0.0%)	31 (7.3%)	78.6	172^nd of 900 public elementary schools	80.9%		75.3	196^th of 906 public elementary schools	78.4%	24	56.4	56.3	44.7	56.2	59.3		58.5	$14,995	$205	$14,790
Hanna Woods Elementary	Public	K-5	720 Hanna Rd	Ballwin	63021	St. Louis County	Parkway C-2	No	No	No	No	(314) 415-6300	360	31	11.7	30.3%	207 (57.5%)	50 (13.9%)	29 (8.1%)	44 (12.2%)	2 (0.6%)	2 (0.6%)	26 (7.2%)	67.1	284^th of 900 public elementary schools	68.4%		63.7	309^th of 906 public elementary schools	65.9%	25	45.8	62.6	65.0	44.9	39.1	43.1	53.3	$16,559	$164	$16,395
Valley Park Elementary	Public	PK, KG-5	1 Main St	Valley Park	63088	St. Louis County	Valley Park	No	No	No	Yes	(636) 923-3500	343	29	11.8	28.6%	244 (71.1%)	30 (8.7%)	31 (9.0%)	13 (3.8%)	0 (0.0%)	0 (0.0%)	25 (7.3%)	44.1	523^rd of 900 public elementary schools	41.9%		71.4	238^th of 906 public elementary schools	73.7%	285	23.8	56.6	27.7	22.1	39.4	49.0	38.1	$18,811	$124	$18,688
Carman Trails Elementary	Public	K-5	555 Weidman Rd	Manchester	63021	St. Louis County	Parkway C-2	No	No	No	Yes	(314) 415-6100	355	32	11.0	30.7%	207 (58.3%)	40 (11.3%)	41 (11.5%)	44 (12.4%)	0 (0.0%)	1 (0.3%)	22 (6.2%)	56.2	395^th of 900 public elementary schools	56.1%		55.7	389^th of 906 public elementary schools	57.1%	6	51.5	49.9	34.6	28.7	49.9	45.2	36.9	$16,360	$275	$16,085
Westridge Elementary	Public	K-5	908 Crestland	Ballwin	63011	St. Louis County	Rockwood R-VI	No	No	No	Yes	(636) 891-6150	397	27	14.9	28.0%	250 (63.0%)	49 (12.3%)	25 (6.3%)	50 (12.6%)	0 (0.0%)	0 (0.0%)	23 (5.8%)	70.6	245^th of 900 public elementary schools	72.8%		75.3	195^th of 906 public elementary schools	78.5%	50	51.4	48.7	47.4	52.4	44.3	51.1	65.5	$14,406	$210	$14,196
Claymont Elementary	Public	K-5	405 Country Club Dr	Ballwin	63011	St. Louis County	Parkway C-2	No	No	No	No	(314) 415-6150	460	31	14.7	7.4%	350 (76.1%)	33 (7.2%)	14 (3.0%)	31 (6.7%)	0 (0.0%)	2 (0.4%)	30 (6.5%)	77.4	187^th of 900 public elementary schools	79.2%		78.9	159^th of 906 public elementary schools	82.5%	28	48.6	62.9	60.7	49.9	43.3	57.5	61.3	$14,723	$163	$14,559

Frequently Asked Questions about Oak Brook Elementary

Is Oak Brook Elementary a good school?

Yes. Oak Brook Elementary ranks in the top 7.9% of Missouri elementary schools.

What schools do graduates of Oak Brook Elementary attend?

Students who attend Oak Brook Elementary usually go on to attend:

Middle : Southwest Middle
High : South High

What district is Oak Brook Elementary in?

Parkway C-2

What is the racial makeup of Oak Brook Elementary?

Students at Oak Brook Elementary are 73% White, 13% Asian, 6% Two or more races, 4% African American, 3% Hispanic.

How many students attend Oak Brook Elementary?

In the 2024-25 school year, 401 students attended Oak Brook Elementary.

Rate Oak Brook Elementary!

Other helpful SchoolDigger resources...

Compare to nearby schools

MOMissouri Elementary School Rankings

MOMissouri District Rankings

Schools in Ballwin, MO

Sign up for updates!

Be the first to know when there is an update for Oak Brook Elementary!

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