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

New rankings! SchoolDigger recently updated its Washington rankings with newly released test scores for the 2025-26 school year.

Be the first to know when we post new rankings!

Riverside High School

Q: Is Riverside High School a good school?

Riverside High School ranks 121 st of 396 Washington high schools. SchoolDigger rates this school 3 stars out of 5.

Public Grades 9-12

121^st

SchoolDigger Rank ?

of 396 Washington High Schools

Better than 69% of Washington high schools

Summary

Riverside High School is a public grades 9–12 school serving 432 students in Chattaroy, a community northeast of Spokane, within the Riverside School District. The school has been improving: it ranks 121st of 396 Washington high schools for 2025–2026, placing it in the 69th percentile, up from the 54th percentile in 2023–2024. Nearly half of students, 46.76%, qualified for free or reduced-price lunch, so the school serves a relatively mixed-income community.

Academically, the school’s clearest strength is English language arts (ELA). In 2025–2026, 67.39% of students were proficient, well above the 52.81% statewide rate. Science was also above average at 55.26%, compared with 50.95% statewide, although science results have declined from 66.98% in 2022–2023. Mathematics is the main concern: 34.09% of students were proficient, about 9 percentage points below the state and roughly 10 points below the district. That result trails Mead Senior High School, Lakeside High School, and Mt Spokane High School, but is close to Deer Park High School and substantially higher than Rogers High School.

Graduation is a major positive: 95.1% of students graduated in 2024–2025, well above the 82.6% statewide rate and higher than the latest rates at Lakeside, Mead Senior, Mt Spokane, and Rogers. The school also compares favorably in staffing, with 18.4 students per teacher in 2024–2025, an improvement over prior years. Overall, Riverside combines strong student persistence, above-state ELA and science performance, and encouraging results for lower-income students. Raising math achievement while maintaining its high graduation rate appears to be the most important opportunity for further improvement.

432

Students ?

18.4

Student/teacher ratio ?

$17,798

Per pupil spending ?

46.8%

Free/discounted lunch ?

4120 East Deer Park-Milan Rd.
Chattaroy, WA 99003-9733

(509) 464-8550

District: Riverside School District

Feeder schools for Riverside High School:

Elementary:	Chattaroy Elementary
	Riverside Elementary
Middle:	Riverside Middle School

Racial breakdown:

White:

85.9%

Hispanic:

6.9%

Two or more races:

4.2%

See top rated Washington high schools

Compare Riverside High School to nearby high schools!

At a glance

▬ Ranking trend: Holding steady — 72nd percentile in 2011 → 69th in 2026

Strengths

✓95% graduate in 4 years — above the Washington average (83%)

✓Above the Washington median (69th percentile)

Worth a look

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

Students meeting standards (2025-2026) ?

This school52%

District avg48%

Washington avg48%

121^st of 396

Washington public high schools ?

Top 31%▲ up 26 pts since 2019

From bottom 44% (2019) to top 31% (2026)

See the entire ranking list of Washington High Schools →

★★★★★

SchoolDigger rating ?

62^nd of 238Riverside School District among Washington 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	Washington percentile	Rating
2026	67.0	121 of 396	69.4%	★★★☆☆
2025	60.5	148 of 438	66.2%	★★★☆☆
2024	53.0	200 of 437	54.2%	★★★☆☆
2023	56.2	174 of 442	60.6%	★★★☆☆
2022	55.6	182 of 434	58.1%	★★★☆☆
2021	52.3	196 of 455	56.9%	★★★☆☆
2019	46.7	234 of 417	43.9%	★★☆☆☆
2013	61.8	172 of 454	62.1%	★★★☆☆
2012	58.6	179 of 450	60.2%	★★★☆☆
2011	62.8	121 of 440	72.5%	★★★★☆
2010	62.6	175 of 423	58.6%	★★★☆☆
2009	62.4	172 of 402	57.2%	★★★☆☆
2008	58.6	188 of 396	52.5%	★★★☆☆
2007	68.9	119 of 399	70.2%	★★★★☆
2006	81.9	49 of 395	87.6%	★★★★☆
2005	63.5	155 of 394	60.7%	★★★☆☆
2004	61.6	159 of 390	59.2%	★★★☆☆

Female

Year	Avg score	Statewide rank	Washington percentile	Rating
2026	61.0	116 of 309	62.5%	★★★☆☆
2025	57.0	135 of 350	61.4%	★★★☆☆
2024	57.3	134 of 347	61.4%	★★★☆☆
2023	50.4	170 of 357	52.4%	★★★☆☆
2022	47.0	188 of 368	48.9%	★★☆☆☆
2021	41.5	221 of 390	43.3%	★★☆☆☆
2019	30.9	263 of 358	26.5%	★☆☆☆☆

Low Socio Economic Status

Year	Avg score	Statewide rank	Washington percentile	Rating
2026	65.5	96 of 325	70.5%	★★★★☆
2025	63.9	104 of 355	70.7%	★★★★☆
2024	54.1	148 of 356	58.4%	★★★☆☆
2023	49.8	179 of 362	50.6%	★★★☆☆
2022	53.3	154 of 370	58.4%	★★★☆☆
2021	39.1	245 of 392	37.5%	★★☆☆☆
2019	45.7	184 of 344	46.5%	★★☆☆☆

Male

Year	Avg score	Statewide rank	Washington percentile	Rating
2026	58.9	127 of 326	61.0%	★★★☆☆
2025	59.3	138 of 359	61.6%	★★★☆☆
2024	43.8	205 of 362	43.4%	★★☆☆☆
2023	55.7	149 of 358	58.4%	★★★☆☆
2022	57.0	151 of 363	58.4%	★★★☆☆
2021	61.3	125 of 395	68.4%	★★★☆☆
2019	56.5	146 of 355	58.9%	★★★☆☆

Special Education

Year	Avg score	Statewide rank	Washington percentile	Rating
2021	36.1	130 of 212	38.7%	★★☆☆☆
2018	47.5	75 of 139	46.0%	★★☆☆☆

White

Year	Avg score	Statewide rank	Washington percentile	Rating
2026	50.3	161 of 319	49.5%	★★☆☆☆
2025	45.9	199 of 373	46.6%	★★☆☆☆
2024	40.9	232 of 374	38.0%	★★☆☆☆
2023	42.8	223 of 379	41.2%	★★☆☆☆
2022	48.6	202 of 390	48.2%	★★☆☆☆
2021	43.8	222 of 413	46.2%	★★☆☆☆
2019	33.9	283 of 382	25.9%	★☆☆☆☆

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 (2026)70th percentile~ school

Female (2026)62nd percentile-7 vs school

Male (2026)61st percentile-8 vs school

White (2026)50th percentile-20 vs school

Special Education (2021)39th percentile-18 vs school

By subject vs Washington (2025-2026) ?

English Language Arts67%+15 vs state

Science55%+4 vs state

Math34%-9 vs state

★

No ratings yet

Be the first to rate Riverside High School and help other families decide.

Rate Riverside High School

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 Riverside High School

Load more schools when map is moved

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 (2026)				Ranking (2025)				WCAS Science (2026)		SBAC English Language Arts (2026)		SBAC Math (2026)		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 (2025)	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	WCAS Science 11th Grade	WCAS Science All Grades	SBAC English Language Arts 10th Grade	SBAC English Language Arts All Grades	SBAC Math 10th Grade	SBAC Math All Grades	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Riverside High School	Public	9-12	4120 East Deer Park-Milan Rd.	Chattaroy	99003	Spokane County	Riverside School District	No	No	No	No	(509) 464-8550	432	23	18.4	46.8%	371 (85.9%)	2 (0.5%)	30 (6.9%)	5 (1.2%)	4 (0.9%)	0 (0.0%)	18 (4.2%)	67	121^st of 396 public high schools	69.4%		60.5	148^th of 438 public high schools	66.2%	27	55.3	55.3	67.4	67.4	34.1	34.1	$17,798	$580	$17,218
Deer Park Achievement High School	Public	9-12	800 South Weber B	Deer Park	99006	Spokane County	Deer Park School District	No	(n/a)	No	(n/a)	(509) 468-3500	94	0	470.0	61.7%	74 (78.7%)	1 (1.1%)	9 (9.6%)	0 (0.0%)	3 (3.2%)	0 (0.0%)	7 (7.4%)								(n/a)			35.5	35.5			$3,584	$99	$3,485
Deer Park High School	Public	9-12	S. 800 Weber Road	Deer Park	99006	Spokane County	Deer Park School District	No	No	No	No	(509) 464-5900	637	34	18.7	49.5%	536 (84.1%)	9 (1.4%)	59 (9.3%)	2 (0.3%)	12 (1.9%)	0 (0.0%)	19 (3.0%)	64.2	132^nd of 396 public high schools	66.7%		73.8	90^th of 438 public high schools	79.5%	42	46.2	46.2	73.2	73.2	34.9	34.9	$18,220	$761	$17,458
Mt Spokane High School	Public	9-12	6015 E Mt. Spokane Park Dr	Mead	99021	Spokane County	Mead School District	No	No	No	No	(509) 465-7200	1,482	73	20.2	35.4%	1,234 (83.3%)	17 (1.1%)	82 (5.5%)	19 (1.3%)	8 (0.5%)	24 (1.6%)	94 (6.3%)	74.3	86^th of 396 public high schools	78.3%		69.4	109^th of 438 public high schools	75.1%	23	49.8	49.8	72.4	72.4	46.1	46.1	$16,013	$271	$15,743
Mead Open Doors	Public, Magnet	11-12	2323 E Farwell Rd	Mead	99021	Spokane County	Mead School District	No	Yes	No	No	(509) 340-7800	9	0			7 (77.8%)	1 (11.1%)	1 (11.1%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)								(n/a)							$3,412	$132	$3,280
Mead Senior High School	Public	9-12	302 W Hastings Rd	Spokane	99218	Spokane County	Mead School District	No	No	No	No	(509) 465-7000	1,827	89	20.5	32.6%	1,444 (79.0%)	34 (1.9%)	127 (7.0%)	31 (1.7%)	11 (0.6%)	23 (1.3%)	151 (8.3%)	86.8	50^th of 396 public high schools	87.4%		75.8	82^nd of 438 public high schools	81.3%	32	57.5	57.5	84.5	84.5	52.0	52.0	$15,317	$189	$15,128
Lakeside High School	Public	9-12	5909 Hwy 291	Nine Mile Falls	99026	Spokane County	Nine Mile Falls School District	No	No	No	No	(509) 340-4200	494	28	17.3	30.2%	400 (81.0%)	8 (1.6%)	49 (9.9%)	6 (1.2%)	6 (1.2%)	3 (0.6%)	21 (4.3%)	86.9	48^th of 396 public high schools	87.9%		84.3	53^rd of 438 public high schools	87.9%	5	64.0	64.0	80.9	80.9	47.3	47.3	$16,994	$975	$16,019
Re-Engagement School (Nine Mile Falls)	Public	9-12	5909 Highway 291	Nine Mile Falls	99026	Spokane County	Nine Mile Falls School District	No	No	No	No	(509) 340-4200	5	0			5 (100.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)								(n/a)							$4,181	$250	$3,931
Rogers High School	Public	9-12	1622 E Wellesley Ave	Spokane	99207	Spokane County	Spokane School District	No	No	No	Yes	(509) 354-6600	1,498	90	16.7	77.7%	794 (53.0%)	74 (4.9%)	229 (15.3%)	35 (2.3%)	20 (1.3%)	84 (5.6%)	258 (17.2%)	20.3	328^th of 396 public high schools	17.2%		16.8	374^th of 438 public high schools	14.6%	46	34.9	34.9	39.2	39.2	16.2	16.2	$20,000	$2,264	$17,736
Spokane Area Professional-Technical Skills Center	Public	9-12	N 4141 Regal Street	Spokane	99207	Spokane County	Spokane School District	No	No	No	No	(509) 354-7470	20	23	.8	40.0%	13 (65.0%)	1 (5.0%)	1 (5.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	5 (25.0%)								(n/a)							$16,583	$709	$15,874

Frequently Asked Questions about Riverside High School

What district is Riverside High School in?

Riverside School District

Is Riverside High School a good school?

Riverside High School ranks 121^st of 396 Washington high schools. SchoolDigger rates this school 3 stars out of 5.

What is the racial makeup of Riverside High School?

Students at Riverside High School are 86% White, 7% Hispanic, 4% Two or more races, 1% Asian.

What schools feed into Riverside High School?

Riverside High School is fed by the following schools:

Elementary : Chattaroy Elementary
Elementary : Riverside Elementary
Middle : Riverside Middle School

How many students attend Riverside High School?

In the 2024-25 school year, 432 students attended Riverside High School.

Rate Riverside High School!

Other helpful SchoolDigger resources...

Compare to nearby schools

WAWashington High School Rankings

WAWashington District Rankings

Schools in Chattaroy, WA

Sign up for updates!

Be the first to know when there is an update for Riverside High School!

Latest Washington data All new data »

2025–26 SBAC & WCAS test scoresSep 10, 2026

2024–25 dropout rates & graduation ratesJan 8, 2026

2022–23 through 2023–24 school spending dataJan 6, 2026

2024–25 SBAC & WCAS test scoresSep 10, 2025

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.