Elementary Schools in Riverview School District

Summary:

This analysis examines three K-5 elementary schools (Stillwater Elementary, Cherry Valley Elementary School, and Carnation Elementary School) in the Carnation/Duvall area within the Riverview School District, all of which consistently outperform Washington state averages in English, math, and science.

Cherry Valley Elementary School stands out as the top performer, ranking in the 87th percentile statewide with the highest proficiency rates in English (72.5%) and math (68.2%), while Stillwater Elementary excels notably in science (74.03%) and shows strong recent improvement. Carnation Elementary School, which also offers Pre-K, operates with the highest per-student spending and the smallest class sizes but has the lowest academic rankings among the three.

Key takeaways for parents include the district's particular strength in science instruction and a common dip in fifth-grade math scores across all schools. The steady rise in rankings at Cherry Valley Elementary School is notable, and the significant resources at Carnation Elementary School may be a factor for families to consider alongside test scores. Overall, families in the Riverview School District have access to elementary schools that are strong performers compared to the rest of the state.

District Detail

15510 1st Ave NE
Duvall, WA 98019

(425) 844-4500

SchoolDigger Rank:
19^th of 247 Washington districts

See the 2025 Washington District rankings!

Grades served: PK, KG-12
Students: 2,996

Primary Schools: 3
Middle Schools: 1
High Schools: 2
Alternative Schools: 2

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

School													Students/Teachers											Ranking (2025)				Ranking (2024)				WCAS Science (2025)		SBAC English Language Arts (2025)				SBAC Math (2025)				% Completely Immunized (2024)	% Polio (2024)	% Measles (2024)	% Mumps (2024)	% Rubella (2024)	% Diphtheria (2024)	% Hepatitis B (2024)	% Varicella (2024)	% Pertussis (2024)	% Tetanus (2024)	Per Pupil Expenditures (2024)
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	WCAS Science 5th Grade	WCAS Science All Grades	SBAC English Language Arts 3rd Grade	SBAC English Language Arts 4th Grade	SBAC English Language Arts 5th Grade	SBAC English Language Arts All Grades	SBAC Math 3rd Grade	SBAC Math 4th Grade	SBAC Math 5th Grade	SBAC Math All Grades	% Completely Immunized KG	% Polio KG	% Measles KG	% Mumps KG	% Rubella KG	% Diphtheria KG	% Hepatitis B KG	% Varicella KG	% Pertussis KG	% Tetanus KG	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Carnation Elementary School	Public	PK, KG-5	4950 Tolt Ave	Carnation	98014	King County	Riverview School District	No	No	No	Yes	(425) 844-4550	388	28	13.8	28.4%	250 (64.4%)	1 (0.3%)	68 (17.5%)	36 (9.3%)	2 (0.5%)	0 (0.0%)	30 (7.7%)	66.1	365^th of 1160 public elementary schools	68.5%		75.4	268^th of 1168 public elementary schools	77.1%	97	65.2	65.2	57.8	53.2	60.6	57.6	59.4	46.8	59.1	55.9	81.4	86.4	91.5	91.5	91.5	86.4	83.1	81.4	86.4	86.4	$21,311	$1,301	$20,010
Cherry Valley Elementary School	Public	K-5	26701 NE Cherry Valley Rd	Duvall	98019	King County	Riverview School District	No	No	No	No	(425) 844-4750	445	29	15.1	17.3%	291 (65.4%)	3 (0.7%)	66 (14.8%)	50 (11.2%)	1 (0.2%)	0 (0.0%)	34 (7.6%)	85.7	155^th of 1160 public elementary schools	86.6%		83.5	183^rd of 1168 public elementary schools	84.3%	28	69.7	69.7	61.5	82.2	74.2	72.5	70.1	79.5	57.3	68.2	95.8	98.6	98.6	98.6	98.6	98.6	97.2	97.2	98.6	98.6	$17,422	$416	$17,006
Stillwater Elementary	Public	K-5	11530 320th Ave NE	Carnation	98014	King County	Riverview School District	No	No	No	No	(425) 844-4680	491	31	16.0	24.0%	320 (65.2%)	4 (0.8%)	83 (16.9%)	32 (6.5%)	2 (0.4%)	0 (0.0%)	48 (9.8%)	74.6	261^st of 1160 public elementary schools	77.5%		70.5	309^th of 1168 public elementary schools	73.5%	48	74.0	74.0	50.0	68.8	64.9	61.2	54.4	75.0	54.6	62.0	90.5	91.7	94.1	94.1	94.1	92.9	91.7	92.9	92.9	92.9	$17,064	$219	$16,846

Districts nearby

District	Distance	# of Schools	Statewide Rank
Issaquah School District	5.06 mi	30	3^rd
Lake Washington School District	5.13 mi	57	4^th
Snoqualmie Valley School District	5.69 mi	13	5^th
Northshore School District	8.71 mi	40	12^th
Bellevue School District	9.07 mi	30	17^th

See the top WA Washington districts

SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau, the Washington State Department of Health and the Washington Office of Superindentent of Public Instruction.

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.