River Grove Elementary School (Ranked Top 5% for 2025-26)

Home > Oregon > Clackamas County > Lake Oswego > Rosewood

River Grove Elementary School

5850 Sw Mcewan Rd
Lake Oswego, OR 97035

( shown in map)

10/

Top 5%

Serving 342 students in grades Kindergarten-5, River Grove Elementary School ranks in the top 5% of all schools in Oregon for overall test scores (math proficiency is top 1%, and reading proficiency is top 1%).

The percentage of students achieving is 75-79% (which is higher than the Oregon state average of 31%). The percentage of students achieving is 75-79% (which is higher than the Oregon state average of 44%).

The student-teacher ratio of 15:1 is lower than the Oregon state level of 17:1.

Minority enrollment is 34% of the student body (majority Asian), which is lower than the Oregon state average of 42% (majority Hispanic).

Quick Facts (2025-26)

Grades: Kindergarten-5
Enrollment: 342 students
Student-Teacher Ratio: 15:1
Minority Enrollment: 34%
: Top 5% in OR
: 75-79% (Top 1%)
: 75-79% (Top 5%)
: 65-69% (Top 5%)
Source: National Center for Education Statistics (NCES), OR Dept. of Education

Top Rankings

River Grove Elementary School ranks among the top 20% of public schools in Oregon for:

School Overview

River Grove Elementary School's student population of 342 students has declined by 38% over five school years.

The teacher population of 23 teachers has declined by 14% over five school years.

Grades Offered

Grades Kindergarten-5
(No virtual instruction)

View Data

Distribution of Students By Grade Trends
Grade	River Grove Elementary School
Kind	43
1	55
2	49
3	68
4	56
5	71

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Total Students

342 students

View Data

Total Students Trends Over Years (1987-2023)
Year	River Grove Elementary School
2023	336
2022	344
2021	526
2020	557
2019	557
2018	538
2017	538
2016	500
2015	416
2014	395
2013	382
2012	300
2011	284
2010	305
2009	275
2008	299
2007	289
2006	279
2005	292
2004	330
2003	334
2002	303
2001	334
2000	372
1999	382
1998	399
1997	335
1996	345
1995	314
1994	312
1993	333
1992	319
1991	324
1990	271
1989	208
1988	211
1987	214

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Gender %

Total Classroom Teachers

23 teachers

View Data

Total Classroom Teachers Trends Over Years (1987-2023)
Year	River Grove Elementary School
2023	22
2022	21
2021	33
2020	27
2019	27
2018	27
2017	27
2016	23
2015	18
2014	19
2013	22
2012	15
2011	16
2010	16
2009	16
2008	17
2007	17
2006	14
2005	16
2004	16
2003	17
2002	17
2001	18
2000	19
1999	17
1998	18
1997	16
1996	16
1995	14
1994	15
1993	15
1992	13
1991	15
1990	13
1989	11
1988	12
1987	12

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School Calendar

Last Day of School

Thu. Jun 11, 2026

School Rankings

River Grove Elementary School ranks within the top 5% of all 1,174 schools in Oregon (based off of combined math and reading proficiency testing data).

The of River Grove Elementary School is 0.53, which is less than the diversity score at state average of 0.60. The school's diversity has stayed relatively flat over five school years.

This School

State Level (OR)

#15 out of 1174 schools
(Top 5%)

View Data

Overall School Rank Trends Over Years (2012-2023)
Year	River Grove Elementary School
2023	#15
2022	#40
2021	#12
2019	#58
2018	#52
2017	#43
2016	#29
2015	#61
2014	#71
2013	#147
2012	#205

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75-79%

31%

View Data

Math Proficiency Comparison Over Years (2012-2023)
Year	River Grove Elementary School	Oregon	Lake Oswego SD 7j School District
2023	77%	31%	63%
2022	62%	31%	63%
2021	72%	32%	61%
2019	72%	40%	74%
2018	73%	41%	75%
2017	79%	42%	75%
2016	83%	43%	76%
2015	72%	42%	72%
2014	87%	63%	90%
2013	85%	63%	89%
2012	82%	64%	90%

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75-79%

44%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2011-2022)
Year	River Grove Elementary School	Oregon	Lake Oswego SD 7j School District
2022	77%	44%	73%
2021	84%	47%	72%
2019	76%	54%	84%
2018	80%	56%	75%
2017	79%	55%	84%
2016	82%	57%	84%
2015	77%	56%	84%
2014	87%	72%	92%
2013	84%	72%	92%
2012	82%	74%	92%
2011	92%	81%	94%

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65-69%

30%

View Data

Science Proficiency Comparison Over Years (2021-2022)
Year	River Grove Elementary School	Oregon	Lake Oswego SD 7j School District
2022	67%	30%	50%
2021	62%	35%	59%

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Student-Teacher Ratio

15:1

17:1

View Data

Student-Teacher Ratio Comparison Over Years (1987-2023)
Year	River Grove Elementary School	Oregon	Lake Oswego SD 7j School District
2023	15:1	17:1	18:1
2022	16:1	17:1	18:1
2021	16:1	17:1	18:1
2020	21:1	19:1	20:1
2019	21:1	19:1	20:1
2018	20:1	20:1	21:1
2017	20:1	19:1	21:1
2016	22:1	20:1	21:1
2015	23:1	21:1	24:1
2014	21:1	21:1	23:1
2013	18:1	21:1	21:1
2012	20:1	21:1	22:1
2011	18:1	20:1	22:1
2010	19:1	20:1	20:1
2009	17:1	19:1	20:1
2008	18:1	19:1	20:1
2007	17:1	19:1	20:1
2006	20:1	19:1	22:1
2005	18:1	21:1	22:1
2004	21:1	21:1	22:1
2003	20:1	21:1	21:1
2002	18:1	19:1	20:1
2001	19:1	20:1	20:1
2000	20:1	20:1	22:1
1999	22:1	21:1	23:1
1998	23:1	20:1	23:1
1997	21:1	20:1	22:1
1996	22:1	20:1	22:1
1995	22:1	20:1	22:1
1994	21:1	20:1	21:1
1993	22:1	19:1	21:1
1992	25:1	22:1	22:1
1991	21:1	19:1	18:1
1990	20:1	19:1	18:1
1989	18:1	18:1	19:1
1988	17:1	19:1	18:1
1987	18:1	19:1	18:1

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American Indian

n/a

View Data

American Indian Student Percentage Comparison Over Years (1996-2013)
Year	River Grove Elementary School	Oregon	Lake Oswego SD 7j School District
2013	1%	2%
2012	2%	2%	2%
2011	2%	2%	1%
2010	3%	3%	2%
2009	3%	3%	2%
2008	3%	3%	2%
2007	3%	3%	2%
2006	1%	3%	1%
2000	1%	2%
1999	1%	2%
1996	1%	2%

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Asian

11%

View Data

Asian Student Percentage Comparison Over Years (1993-2023)
Year	River Grove Elementary School	Oregon	Lake Oswego SD 7j School District
2023	11%	4%	11%
2022	8%	4%	11%
2021	13%	4%	11%
2020	12%	4%	11%
2019	12%	4%	11%
2018	9%	4%	11%
2017	9%	4%	11%
2016	9%	5%	10%
2015	5%	4%	10%
2014	5%	4%	9%
2013	6%	4%	9%
2012	6%	4%	8%
2011	6%	4%	7%
2010	6%	6%	9%
2009	7%	6%	9%
2008	8%	6%	9%
2007	7%	6%	8%
2006	5%	5%	8%
2005	7%	5%	9%
2004	5%	5%	7%
2003	4%	5%	7%
2002	5%	5%	7%
2001	3%	4%	6%
2000	4%	4%	6%
1999	5%	4%	6%
1998	5%	4%	7%
1997	4%	4%	6%
1996	4%	3%	6%
1995	2%	3%	5%
1994	2%	3%	5%
1993	2%	3%	5%

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Hispanic

26%

View Data

Hispanic Student Percentage Comparison Over Years (1991-2023)
Year	River Grove Elementary School	Oregon	Lake Oswego SD 7j School District
2023	10%	25%	9%
2022	9%	25%	8%
2021	9%	25%	7%
2020	10%	24%	6%
2019	10%	24%	6%
2018	10%	23%	6%
2017	10%	23%	6%
2016	7%	22%	6%
2015	8%	22%	5%
2014	8%	22%	6%
2013	7%	22%	6%
2012	9%	21%	5%
2011	8%	21%	5%
2010	10%	21%	6%
2009	8%	18%	4%
2008	9%	18%	4%
2007	9%	17%	4%
2006	9%	16%	4%
2005	9%	15%	3%
2004	5%	14%	3%
2003	4%	13%	3%
2002	3%	11%	2%
2001	3%	11%	2%
2000	2%	9%	2%
1999	3%	9%	2%
1998	1%	8%	1%
1997	1%	7%	2%
1996	1%	7%	1%
1995	3%	6%	2%
1994	2%	6%	2%
1993	1%	5%	1%
1992	1%	5%	1%
1991	3%	4%	1%

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Black

View Data

Black Student Percentage Comparison Over Years (1991-2023)
Year	River Grove Elementary School	Oregon	Lake Oswego SD 7j School District
2023	1%	3%	1%
2022	1%	2%	1%
2021	1%	2%	1%
2020	1%	2%	1%
2019	1%	2%	1%
2014	1%	2%	1%
2011	2%	3%	1%
2010	3%	3%	1%
2009	3%	4%	1%
2008	3%	4%	1%
2007	4%	4%	1%
2006	3%	3%	1%
2005	3%	4%	1%
2004	1%	3%	1%
2001	1%	3%	1%
2000	2%	3%	1%
1999	1%	3%	1%
1998	2%	3%	1%
1997	2%	2%	1%
1996	2%	3%	1%
1995	3%	3%	1%
1994	1%	2%	1%
1993	1%	2%	1%
1992	1%	2%	1%
1991	1%	2%

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White

66%

58%

View Data

White Student Percentage Comparison Over Years (1991-2023)
Year	River Grove Elementary School	Oregon	Lake Oswego SD 7j School District
2023	66%	59%	68%
2022	70%	60%	70%
2021	64%	60%	71%
2020	66%	62%	73%
2019	66%	62%	73%
2018	72%	63%	75%
2017	72%	63%	75%
2016	74%	63%	76%
2015	78%	64%	78%
2014	77%	64%	78%
2013	76%	65%	78%
2012	76%	65%	79%
2011	75%	66%	81%
2010	78%	67%	82%
2009	79%	69%	84%
2008	77%	69%	84%
2007	77%	70%	85%
2006	82%	73%	86%
2005	81%	73%	87%
2004	89%	75%	89%
2003	92%	76%	89%
2002	92%	78%	90%
2001	92%	80%	91%
2000	91%	82%	91%
1999	90%	82%	91%
1998	92%	83%	91%
1997	93%	85%	91%
1996	92%	85%	92%
1995	91%	86%	92%
1994	95%	87%	92%
1993	96%	88%	93%
1992	96%	88%	93%
1991	94%	89%	95%

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Hawaiian

View Data

Native Hawaiian or Pacific Islander Student Percentage Comparison Over Years (2014-2023)
Year	River Grove Elementary School	Oregon
2023	1%	1%
2022	1%	1%
2021	1%	1%
2014	1%	1%

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Two or more races

13%

View Data

Two or More Races Student Percentage Comparison Over Years (2013-2023)
Year	River Grove Elementary School	Oregon	Lake Oswego SD 7j School District
2023	11%	7%	11%
2022	11%	7%	10%
2021	12%	7%	10%
2020	11%	6%	9%
2019	11%	6%	9%
2018	9%	6%	8%
2017	9%	6%	8%
2016	10%	6%	7%
2015	9%	5%	6%
2014	8%	5%	6%
2013	10%	4%	6%

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All Ethnic Groups

0.53

0.60

View Data

Diversity Score Comparison Over Years (1991-2023)
Year	River Grove Elementary School	Oregon	Lake Oswego SD 7j School District
2023	0.54	0.59	0.51
2022	0.49	0.58	0.49
2021	0.56	0.58	0.48
2020	0.53	0.56	0.44
2019	0.53	0.56	0.44
2018	0.46	0.55	0.42
2017	0.46	0.55	0.42
2016	0.43	0.55	0.40
2015	0.38	0.54	0.38
2014	0.40	0.54	0.39
2013	0.41	0.54	0.37
2012	0.41	0.53	0.37
2011	0.43	0.53	0.34
2010	0.40	0.51	0.31
2009	0.39	0.51	0.28
2008	0.41	0.49	0.28
2007	0.41	0.48	0.26
2006	0.32	0.44	0.25
2005	0.35	0.45	0.23
2004	0.20	0.42	0.21
2003	0.15	0.41	0.21
2002	0.17	0.38	0.19
2001	0.15	0.34	0.15
2000	0.17	0.32	0.16
1999	0.18	0.31	0.17
1998	0.15	0.30	0.16
1997	0.13	0.27	0.16
1996	0.15	0.27	0.16
1995	0.16	0.26	0.16
1994	0.09	0.24	0.15
1993	0.08	0.22	0.14
1992	0.07	0.22	0.14
1991	0.11	0.21	0.11

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Eligible for

20%

51%

View Data

Free Lunch Eligibility Comparison Over Years (1991-2023)
Year	River Grove Elementary School	Oregon	Lake Oswego SD 7j School District
2023	8%	49%	6%
2022	13%	43%	8%
2021	8%	44%	7%
2020	7%	40%	7%
2019	7%	40%	7%
2018	8%	42%	7%
2017	8%	42%	7%
2016	11%	43%	8%
2015	16%	44%	8%
2014	19%	44%	9%
2013	25%	45%	10%
2012	25%	45%	10%
2011	26%	44%	9%
2010	23%	41%	7%
2009	19%	37%	5%
2008	18%	34%	5%
2007	11%	34%	4%
2006	12%	35%	4%
2005	11%	33%	4%
2004	8%	32%	4%
2003	9%	30%	3%
2002	7%	28%	3%
2001	6%	26%	2%
2000	6%	26%	2%
1999	5%	25%	2%
1998	8%	25%	2%
1997	7%	24%	2%
1996	5%	20%	2%
1995	7%	24%	2%
1994	6%	23%	2%
1993	5%	22%	2%
1992	5%	21%	1%
1991	4%	18%	1%

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Eligible for

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (1999-2023)
Year	River Grove Elementary School	Oregon	Lake Oswego SD 7j School District
2023	3%	2%	1%
2022	6%	8%	2%
2021	4%	7%	2%
2020	3%	7%	2%
2019	3%	7%	2%
2018	3%	7%	1%
2017	3%	7%	1%
2016	2%	7%	1%
2015	5%	7%	2%
2014	8%	7%	2%
2013	5%	7%	2%
2012	6%	7%	2%
2011	4%	7%	2%
2010	6%	8%	2%
2009	4%	9%	2%
2008	5%	9%	2%
2007	5%	8%	2%
2006	6%	9%	2%
2005	9%	8%	2%
2004	9%	9%	2%
2003	6%	8%	2%
2002	7%	8%	2%
2001	6%	9%	1%
2000	5%	8%	2%
1999	7%	8%	2%

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School Statewide Testing

School District Name

Lake Oswego SD 7j School District

Source: National Center for Education Statistics (NCES), OR Dept. of Education

Profile last updated: 02/09/2025

Frequently Asked Questions

What is River Grove Elementary School's ranking?

River Grove Elementary School is ranked #15 out of 1,174 schools, which ranks it among the top 5% of public schools in Oregon.

What schools are River Grove Elementary School often compared to?

River Grove Elementary Schoolis often viewed alongside schools like Lake Grove Elementary School, Forest Hills Elementary School, Westridge Elementary School by visitors of our site.

What percent of students have achieved state testing proficiency in math and reading?

75-79% of students have achieved math proficiency (compared to the 31% OR state average), while 75-79% of students have achieved reading proficiency (compared to the 44% OR state average).

How many students attend River Grove Elementary School?

342 students attend River Grove Elementary School.

What is the racial composition of the student body?

66% of River Grove Elementary School students are White, 13% of students are Two or more races, 11% of students are Asian, 8% of students are Hispanic, 1% of students are Black, and 1% of students are Hawaiian.

What is the student-teacher ratio of River Grove Elementary School?

River Grove Elementary School has a student ration of 15:1, which is lower than the Oregon state average of 17:1.

What grades does River Grove Elementary School offer ?

River Grove Elementary School offers enrollment in grades Kindergarten-5 (No virtual instruction).

What school district is River Grove Elementary School part of?

River Grove Elementary School is part of Lake Oswego SD 7j School District.

In what neighborhood is River Grove Elementary School located?

River Grove Elementary School is located in the Rosewood neighborhood of Lake Oswego, OR.

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Quick Facts (2025-26)

Grades: Kindergarten-5
Enrollment: 342 students
Student-Teacher Ratio: 15:1
Minority Enrollment: 34%
: Top 5%
: 75-79% (Top 1%)
: 75-79% (Top 5%)
: 65-69% (Top 5%)
Source: National Center for Education Statistics (NCES), OR Dept. of Education