allk12 · Rankings · Highest ratio · Oregon · Washington County

The public schools with the highest student-to-teacher ratios in Washington County, Oregon

Across Washington County, Oregon, 126 public schools are ranked here, ranked by the most students per teacher, a proxy for larger classes. Century High School leads the list at 23.0:1, against a median of 17.7:1 across the ranked schools.

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Schools ranked

126

Washington County, Oregon

Top Students/teacher

23.0:1

Median Students/teacher

17.7:1

HIGHEST RATIO · WASHINGTON COUNTY, OREGON

#	School	City	District	Level	Students	Ratio
1	Century High School	Hillsboro, OR	Hillsboro SD 1J	High	1,563	23.0:1
2	Tumwater Middle School	Portland, OR	Beaverton SD 48J	Middle	1,003	22.7:1
3	Sherwood High School	Sherwood, OR	Sherwood SD 88J	High	1,668	22.7:1
4	Glencoe High School	Hillsboro, OR	Hillsboro SD 1J	High	1,492	22.7:1
5	J W Poynter Middle School	Hillsboro, OR	Hillsboro SD 1J	Middle	703	21.7:1
6	Sunset High School	Portland, OR	Beaverton SD 48J	High	1,812	21.5:1
7	City View Charter School	Hillsboro, OR	Hillsboro SD 1J	Elementary	409	21.5:1
8	Mountainside High School	Beaverton, OR	Beaverton SD 48J	High	1,741	21.1:1
9	Liberty High School	Hillsboro, OR	Hillsboro SD 1J	High	1,459	21.0:1
10	Evergreen Jr High School	Hillsboro, OR	Hillsboro SD 1J	Middle	728	21.0:1
11	International School of Beaverton	Beaverton, OR	Beaverton SD 48J	High	870	21.0:1
12	Hillsboro High School	Hillsboro, OR	Hillsboro SD 1J	High	1,327	21.0:1
13	Beaverton Academy of Science and Engineering	Hillsboro, OR	Beaverton SD 48J	High	852	21.0:1
14	Tigard High School	Tigard, OR	Tigard-Tualatin SD 23J	High	1,771	20.9:1
15	Arts and Communication Magnet Academy	Beaverton, OR	Beaverton SD 48J	High	690	20.9:1
16	Twality Middle School	Tigard, OR	Tigard-Tualatin SD 23J	Middle	1,006	20.9:1
17	R A Brown Middle School	Hillsboro, OR	Hillsboro SD 1J	Middle	653	20.7:1
18	Stoller Middle School	Portland, OR	Beaverton SD 48J	Middle	1,069	20.7:1
19	South Meadows Middle School	Hillsboro, OR	Hillsboro SD 1J	Middle	696	20.5:1
20	Banks High School	Banks, OR	Banks SD 13	High	397	20.4:1
21	Sherwood Middle School	Sherwood, OR	Sherwood SD 88J	Middle	1,112	20.4:1
22	Westview High School	Portland, OR	Beaverton SD 48J	High	2,423	20.4:1
23	Ridges Elementary School	Sherwood, OR	Sherwood SD 88J	Elementary	635	20.3:1
24	Forest Grove High School	Forest Grove, OR	Forest Grove SD 15	High	1,849	20.1:1
25	Tualatin High School	Tualatin, OR	Tigard-Tualatin SD 23J	High	1,687	20.1:1
26	Indian Hills Elementary School	Aloha, OR	Hillsboro SD 1J	Elementary	372	19.9:1
27	Nancy Ryles Elementary School	Beaverton, OR	Beaverton SD 48J	Elementary	447	19.8:1
28	Butternut Creek Elementary School	Aloha, OR	Hillsboro SD 1J	Elementary	332	19.7:1
29	Thomas R Fowler Middle School	Tigard, OR	Tigard-Tualatin SD 23J	Middle	744	19.7:1
30	Bonny Slope Elementary School	Portland, OR	Beaverton SD 48J	Elementary	602	19.5:1
31	Neil Armstrong Middle School	Forest Grove, OR	Forest Grove SD 15	Middle	838	19.2:1
32	Findley Elementary	Portland, OR	Beaverton SD 48J	Elementary	549	18.9:1
33	Free Orchards Elementary School	Cornelius, OR	Hillsboro SD 1J	Elementary	385	18.8:1
34	Farmington View Elementary School	Hillsboro, OR	Hillsboro SD 1J	Elementary	256	18.8:1
35	Hazelbrook Middle School	Tualatin, OR	Tigard-Tualatin SD 23J	Middle	792	18.8:1
36	Tamarack Elementary School	Hillsboro, OR	Hillsboro SD 1J	Elementary	337	18.8:1
37	West Sylvan Middle School	Portland, OR	Portland SD 1J	Middle	670	18.7:1
38	Banks Elementary School	Banks, OR	Banks SD 13	Elementary	430	18.7:1
39	Scholls Heights Elementary School	Beaverton, OR	Beaverton SD 48J	Elementary	597	18.7:1
40	Sato Elementary School	Portland, OR	Beaverton SD 48J	Elementary	863	18.6:1
41	Conestoga Middle School	Beaverton, OR	Beaverton SD 48J	Middle	810	18.6:1
42	W L Henry Elementary School	Hillsboro, OR	Hillsboro SD 1J	Elementary	284	18.5:1
43	West Tualatin View Elementary School	Portland, OR	Beaverton SD 48J	Elementary	304	18.4:1
44	Springville Elementary School	Portland, OR	Beaverton SD 48J	Elementary	742	18.4:1
45	Quatama Elementary School	Hillsboro, OR	Hillsboro SD 1J	Elementary	483	18.4:1
46	Bethany Elementary School	Beaverton, OR	Beaverton SD 48J	Elementary	413	18.4:1
47	Five Oaks Middle School	Beaverton, OR	Beaverton SD 48J	Middle	807	18.4:1
48	Witch Hazel Elementary School	Hillsboro, OR	Hillsboro SD 1J	Elementary	426	18.3:1
49	Orenco Elementary School	Hillsboro, OR	Hillsboro SD 1J	Elementary	450	18.3:1
50	Tobias Elementary School	Aloha, OR	Hillsboro SD 1J	Elementary	378	18.2:1

Page 1 of 3 · top 126 of 126 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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DATA NOTICE

allk12 is independent and not affiliated with, endorsed by, or sponsored by NCES, the US Census Bureau, any state education agency or assessment program, or any other government agency. Source data is compiled from public records and provided "as is," without warranty of accuracy or completeness. You rely on it, and any analysis derived from it, at your own risk. See the full disclaimer.