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Best Public Schools in Zip Code 63303

At a glance

Schools

4,953

Students

Districts

5-star schools

Top rankedBarnwell Middle38^th of 438 Missouri middle schools

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Biggest riser

Francis Howell North High up 19 spots statewide this year

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Smallest classes

Harris Elementary 10.2 students per teacher

SchoolDigger ratings

5★

4★

3★

See the top-ranked Missouri schools →

Summary:

The 63303 zip code area is home to 6 schools, including 4 elementary schools, 1 middle school, and 1 high school, all part of the Francis Howell R-III school district, except for one elementary school (Harris Elementary) which is part of the St. Charles R-VI district. The data reveals a strong, high-performing school district, with several standout schools that consistently rank among the top in the state.

Francis Howell North High School stands out with its impressive 95.3% four-year graduation rate, low 0.7% dropout rate, and strong test scores, ranking among the top 30-45 high schools in Missouri. Becky-David Elementary and Barnwell Middle also excel, ranking among the top 38-86 and 32-39 schools in their respective categories, with exceptional test scores and 5-star ratings from SchoolDigger.

However, the data also reveals some socioeconomic disparities, with Becky-David Elementary and Harvest Ridge Elementary serving more affluent populations, while Henderson Elementary has a higher proportion of students from lower-income families. Additionally, all the schools in the 63303 zip code have relatively high chronic absenteeism rates, an area that the district may want to investigate and address.

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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 Finance All

School													Students/Teachers											Ranking (2025)				Ranking (2024)				MAP Mathematics (2025)						MAP Science (2025)		MAP English Language Arts (2025)						MAP Algebra I (2025)	MAP Biology I (2025)	MAP English II (2025)	MAP Algebra II (2025)	MAP Government (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 Mathematics 6th Grade	MAP Mathematics 7th Grade	MAP Mathematics 8th Grade	MAP Science 5th Grade	MAP Science 8th Grade	MAP English Language Arts 3rd Grade	MAP English Language Arts 4th Grade	MAP English Language Arts 5th Grade	MAP English Language Arts 6th Grade	MAP English Language Arts 7th Grade	MAP English Language Arts 8th Grade	MAP Algebra I End of Course	MAP Biology I End of Course	MAP English II End of Course	MAP Algebra II End of Course	MAP Government End of Course	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Harris Elementary	Public	K-4	2800 Old Muegge Rd	Saint Charles	63303	St. Charles County	St. Charles R-VI	No	No	No	No	(636) 443-4700	408	40	10.2	33.3%	245 (60.0%)	91 (22.3%)	28 (6.9%)	25 (6.1%)	1 (0.2%)	0 (0.0%)	18 (4.4%)	66.9	288^th of 900 public elementary schools	68.0%		67.6	277^th of 906 public elementary schools	69.4%	11	55.8	50.5							40.3	54.5										$17,736	$278	$17,459
Becky-David Elementary	Public	PK, KG-5	1155 Jungs Station Rd	Saint Charles	63303	St. Charles County	Francis Howell R-III	No	No	No	No	(636) 851-4200	812	62	13.0	14.8%	606 (74.6%)	62 (7.6%)	47 (5.8%)	42 (5.2%)	0 (0.0%)	1 (0.1%)	54 (6.7%)	88.4	86^th of 900 public elementary schools	90.4%		89.9	63^rd of 906 public elementary schools	93.0%	23	74.4	63.4	59.3				51.6		78.4	67.5	63.5									$14,662	$365	$14,296
Barnwell Middle	Public	6-8	1035 Jungs Station Rd	Saint Charles	63303	St. Charles County	Francis Howell R-III	No	No	No	No	(636) 851-4100	792	50	15.8	19.2%	533 (67.3%)	88 (11.1%)	62 (7.8%)	60 (7.6%)	2 (0.3%)	3 (0.4%)	44 (5.6%)	88.4	38^th of 438 public middle schools	91.3%		89.4	32^nd of 451 public middle schools	92.9%	6				62.1	57.2	55.7		60.9				51.7	56.3	65.9						$13,528	$203	$13,325
Henderson Elementary	Public	K-5	2501 Hackmann Rd	Saint Charles	63303	St. Charles County	Francis Howell R-III	No	No	No	Yes	(636) 851-5200	653	55	11.8	30.5%	430 (65.8%)	56 (8.6%)	96 (14.7%)	28 (4.3%)	1 (0.2%)	2 (0.3%)	40 (6.1%)	78.9	170^th of 900 public elementary schools	81.1%		88.1	75^th of 906 public elementary schools	91.7%	95	47.8	63.7	48.6				46.9		56.0	71.0	63.0									$15,671	$438	$15,233
Francis Howell North High	Public	9-12	2549 Hackmann Rd	Saint Charles	63303	St. Charles County	Francis Howell R-III	No	No	No	No	(636) 851-4900	1,716	89	19.3	21.3%	1,171 (68.2%)	193 (11.2%)	153 (8.9%)	99 (5.8%)	3 (0.2%)	3 (0.2%)	94 (5.5%)	82.6	26^th of 367 public high schools	92.9%		73.7	45^th of 378 public high schools	88.1%	19															51.2	59.4	72.1	85.0	54.1	$13,559	$323	$13,236
Harvest Ridge Elementary	Public	PK, KG-5	1220 Harvest Ridge Dr	Saint Charles	63303	St. Charles County	Francis Howell R-III	No	No	No	Yes	(636) 851-5100	572	51	11.2	23.1%	304 (53.1%)	99 (17.3%)	47 (8.2%)	71 (12.4%)	4 (0.7%)	1 (0.2%)	46 (8.0%)	72.6	224^th of 900 public elementary schools	75.1%		72.8	224^th of 906 public elementary schools	75.3%		48.9	49.3	59.4				57.6		43.6	51.5	54.0									$15,826	$260	$15,566

Cities Near Zip Code 63303

City	Distance	# of Schools	Statewide Rank
Saint Charles	0.7 mi	36	45^th
St Peters	3.37 mi	12	54^th
Maryland Heights	4.54 mi	6	116^th
Chesterfield	5.09 mi	13	20^th
Saint Louis	5.46 mi	222	296^th

See the top MO Missouri cities

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.