Groner K-8 (Ranked Top 30% for 2025-26)

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Groner K-8

23405 Sw Scholls Ferry Rd
Hillsboro, OR 97123

( shown in map)

Top 30%

Serving 121 students in grades Kindergarten-8, Groner K-8 ranks in the top 30% of all schools in Oregon for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).

The percentage of students achieving is 35-39% (which is higher than the Oregon state average of 31%). The percentage of students achieving is 50-54% (which is higher than the Oregon state average of 44%).

The student-teacher ratio of 11:1 is lower than the Oregon state level of 17:1.

Minority enrollment is 47% of the student body (majority Hispanic), which is higher than the Oregon state average of 42% (majority Hispanic).

Quick Facts (2025-26)

Grades: Kindergarten-8
Enrollment: 121 students
Student-Teacher Ratio: 11:1
Minority Enrollment: 47%
: Top 30% in OR
: 35-39% (Top 50%)
: 50-54% (Top 30%)
: 40-49% (Top 20%)
Source: National Center for Education Statistics (NCES), OR Dept. of Education

Top Rankings

Groner K-8 ranks among the top 20% of public schools in Oregon for:

School Overview

Groner K-8's student population of 121 students has declined by 43% over five school years.

The teacher population of 11 teachers has declined by 15% over five school years.

Grades Offered

Grades Kindergarten-8
(No virtual instruction)

View Data

Distribution of Students By Grade Trends
Grade	Groner K-8
Kind	11
1	20
2	17
3	17
4	18
5	17
6	21

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Total Students

121 students

View Data

Total Students Trends Over Years (1999-2023)
Year	Groner K-8
2023	154
2022	171
2021	170
2020	214
2019	214
2018	220
2017	220
2016	153
2015	138
2014	143
2013	154
2012	156
2011	179
2010	169
2009	190
2008	197
2007	195
2006	204
2005	192
2004	212
2003	224
2002	218
2001	265
2000	242
1999	232

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Gender %

Total Classroom Teachers

11 teachers

View Data

Total Classroom Teachers Trends Over Years (1999-2023)
Year	Groner K-8
2023	13
2022	14
2021	13
2020	13
2019	13
2018	15
2017	15
2016	10
2015	7
2014	8
2013	9
2012	9
2011	9
2010	12
2009	10
2008	12
2007	9
2006	10
2005	9
2004	9
2003	10
2002	11
2001	11
2000	11
1999	11

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School Rankings

Groner K-8 ranks within the top 30% of all 1,174 schools in Oregon (based off of combined math and reading proficiency testing data).

The of Groner K-8 is 0.56, 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)

#316 out of 1174 schools
(Top 30%)

View Data

Overall School Rank Trends Over Years (2012-2023)
Year	Groner K-8
2023	#316
2022	#327
2021	#548
2019	#858
2018	#826
2017	#1012
2016	#906
2015	#664
2014	#920
2013	#767
2012	#399

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35-39%

31%

View Data

Math Proficiency Comparison Over Years (2012-2023)
Year	Groner K-8	Oregon	Hillsboro SD 1j School District
2023	37%	31%	30%
2022	37%	31%	29%
2021	30%	32%	35%
2019	32%	40%	39%
2018	32%	41%	40%
2017	27%	42%	40%
2016	32%	43%	43%
2015	42%	42%	42%
2014	52%	63%	60%
2013	57%	63%	60%
2012	72%	64%	62%

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50-54%

44%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2011-2022)
Year	Groner K-8	Oregon	Hillsboro SD 1j School District
2022	52%	44%	42%
2021	30%	47%	46%
2019	42%	54%	53%
2018	47%	56%	40%
2017	32%	55%	54%
2016	42%	57%	57%
2015	47%	56%	57%
2014	57%	72%	71%
2013	67%	72%	71%
2012	77%	74%	73%
2011	77%	81%	80%

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40-49%

30%

View Data

Science Proficiency Comparison Over Years (2021-2022)
Year	Groner K-8	Oregon	Hillsboro SD 1j School District
2022	44%	30%	29%
2021	50%	35%	30%

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Student-Teacher Ratio

11:1

17:1

View Data

Student-Teacher Ratio Comparison Over Years (1999-2023)
Year	Groner K-8	Oregon	Hillsboro SD 1j School District
2023	12:1	17:1	19:1
2022	12:1	17:1	19:1
2021	13:1	17:1	22:1
2020	16:1	19:1	21:1
2019	16:1	19:1	21:1
2018	15:1	20:1	22:1
2017	15:1	19:1	22:1
2016	15:1	20:1	22:1
2015	20:1	21:1	23:1
2014	18:1	21:1	24:1
2013	17:1	21:1	24:1
2012	18:1	21:1	23:1
2011	20:1	20:1	22:1
2010	14:1	20:1	21:1
2009	20:1	19:1	21:1
2008	16:1	19:1	21:1
2007	22:1	19:1	20:1
2006	20:1	19:1	22:1
2005	21:1	21:1	23:1
2004	24:1	21:1	25:1
2003	22:1	21:1	22:1
2002	20:1	19:1	21:1
2001	24:1	20:1	21:1
2000	22:1	20:1	22:1
1999	21:1	21:1	22:1

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American Indian

View Data

American Indian Student Percentage Comparison Over Years (1998-2023)
Year	Groner K-8	Oregon	Hillsboro SD 1j School District
2023	1%	1%	1%
2022	1%	1%	1%
2021	1%	1%	1%
2020	2%	1%	1%
2019	2%	1%	1%
2018	3%	1%
2017	3%	1%
2016	1%	1%
2014	1%	2%	1%
2013	3%	2%	1%
2012	4%	2%	2%
2011	5%	2%	2%
2010	3%	3%	2%
2009	4%	3%	2%
2008	3%	3%	2%
2007	2%	3%	1%
2005	1%	3%	1%
2001	1%	2%	1%
2000	1%	2%	1%
1999	2%	2%	1%
1998	1%	2%	1%

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Asian

n/a

View Data

Asian Student Percentage Comparison Over Years (2001-2022)
Year	Groner K-8	Oregon	Hillsboro SD 1j School District
2022	1%	4%	7%
2021	2%	4%	7%
2020	1%	4%	7%
2019	1%	4%	7%
2018	1%	4%	8%
2017	1%	4%	8%
2016	3%	5%	7%
2015	3%	4%	8%
2014	2%	4%	6%
2013	1%	4%	7%
2012	1%	4%	7%
2011	1%	4%	7%
2010	3%	6%	8%
2009	2%	6%	9%
2008	4%	6%	8%
2007	3%	6%	8%
2006	3%	5%	7%
2005	1%	5%	7%
2004	2%	5%	7%
2003	1%	5%	7%
2001	3%	4%	6%

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Hispanic

40%

26%

View Data

Hispanic Student Percentage Comparison Over Years (1999-2023)
Year	Groner K-8	Oregon	Hillsboro SD 1j School District
2023	32%	25%	41%
2022	32%	25%	41%
2021	33%	25%	41%
2020	27%	24%	38%
2019	27%	24%	38%
2018	28%	23%	37%
2017	28%	23%	37%
2016	33%	22%	37%
2015	36%	22%	35%
2014	34%	22%	35%
2013	31%	22%	35%
2012	29%	21%	34%
2011	30%	21%	33%
2010	29%	21%	33%
2009	24%	18%	31%
2008	23%	18%	30%
2007	21%	17%	29%
2006	21%	16%	28%
2005	23%	15%	27%
2004	24%	14%	25%
2003	21%	13%	23%
2002	18%	11%	22%
2001	16%	11%	20%
2000	14%	9%	18%
1999	10%	9%	17%

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Black

View Data

Black Student Percentage Comparison Over Years (2004-2023)
Year	Groner K-8	Oregon	Hillsboro SD 1j School District
2023	1%	3%	3%
2022	1%	2%	3%
2021	1%	2%	2%
2020	1%	2%	2%
2019	1%	2%	2%
2014	1%	2%	2%
2012	1%	2%	2%
2011	1%	3%	2%
2010	1%	3%	3%
2009	1%	4%	3%
2008	1%	4%	3%
2005	1%	4%	2%
2004	1%	3%	2%

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White

53%

58%

View Data

White Student Percentage Comparison Over Years (1999-2023)
Year	Groner K-8	Oregon	Hillsboro SD 1j School District
2023	63%	59%	40%
2022	62%	60%	41%
2021	58%	60%	41%
2020	65%	62%	45%
2019	65%	62%	45%
2018	61%	63%	47%
2017	61%	63%	47%
2016	59%	63%	48%
2015	60%	64%	49%
2014	61%	64%	51%
2013	64%	65%	51%
2012	63%	65%	52%
2011	61%	66%	53%
2010	64%	67%	54%
2009	69%	69%	55%
2008	69%	69%	57%
2007	74%	70%	59%
2006	76%	73%	62%
2005	74%	73%	63%
2004	73%	75%	65%
2003	77%	76%	67%
2002	82%	78%	69%
2001	80%	80%	71%
2000	85%	82%	74%
1999	88%	82%	76%

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Hawaiian

n/a

View Data

Native Hawaiian or Pacific Islander Student Percentage Comparison Over Years (2021-2022)
Year	Groner K-8	Oregon	Hillsboro SD 1j School District
2022	1%	1%
2021	1%	1%	1%

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Two or more races

View Data

Two or More Races Student Percentage Comparison Over Years (2013-2023)
Year	Groner K-8	Oregon	Hillsboro SD 1j School District
2023	3%	7%	7%
2022	2%	7%	7%
2021	4%	7%	7%
2020	4%	6%	6%
2019	4%	6%	6%
2018	7%	6%	6%
2017	7%	6%	6%
2016	4%	6%	6%
2015	1%	5%	5%
2014	1%	5%	4%
2013	1%	4%	3%

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All Ethnic Groups

0.56

0.60

View Data

Diversity Score Comparison Over Years (1999-2023)
Year	Groner K-8	Oregon	Hillsboro SD 1j School District
2023	0.50	0.59	0.67
2022	0.52	0.58	0.66
2021	0.56	0.58	0.66
2020	0.51	0.56	0.65
2019	0.51	0.56	0.65
2018	0.55	0.55	0.64
2017	0.55	0.55	0.64
2016	0.55	0.55	0.63
2015	0.51	0.54	0.61
2014	0.52	0.54	0.62
2013	0.51	0.54	0.62
2012	0.52	0.53	0.61
2011	0.54	0.53	0.61
2010	0.52	0.51	0.59
2009	0.47	0.51	0.58
2008	0.47	0.49	0.57
2007	0.41	0.48	0.56
2006	0.38	0.44	0.54
2005	0.40	0.45	0.53
2004	0.41	0.42	0.51
2003	0.37	0.41	0.49
2002	0.30	0.38	0.48
2001	0.34	0.34	0.45
2000	0.26	0.32	0.43
1999	0.22	0.31	0.40

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Eligible for

64%

51%

View Data

Free Lunch Eligibility Comparison Over Years (1999-2023)
Year	Groner K-8	Oregon	Hillsboro SD 1j School District
2023	31%	49%	45%
2022	61%	43%	41%
2021	61%	44%	41%
2020	76%	40%	39%
2019	76%	40%	39%
2018	47%	42%	38%
2017	47%	42%	38%
2016	47%	43%	39%
2015	47%	44%	40%
2014	48%	44%	29%
2013	41%	45%	39%
2012	47%	45%	40%
2011	41%	44%	40%
2010	38%	41%	37%
2009	26%	37%	32%
2008	23%	34%	31%
2007	28%	34%	30%
2006	25%	35%	31%
2005	33%	33%	31%
2004	27%	32%	27%
2003	25%	30%	24%
2002	31%	28%	24%
2001	18%	26%	21%
2000	25%	26%	25%
1999	21%	25%	20%

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Eligible for

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2001-2023)
Year	Groner K-8	Oregon	Hillsboro SD 1j School District
2023	8%	2%	5%
2022	5%	8%	7%
2021	5%	7%	7%
2018	3%	7%	6%
2017	3%	7%	6%
2016	3%	7%	6%
2015	3%	7%	6%
2014	3%	7%	4%
2013	4%	7%	7%
2012	1%	7%	7%
2011	4%	7%	6%
2010	5%	8%	8%
2009	12%	9%	9%
2008	10%	9%	10%
2007	9%	8%	8%
2006	11%	9%	7%
2005	7%	8%	8%
2004	7%	9%	8%
2003	5%	8%	7%
2002	5%	8%	7%
2001	7%	9%	7%

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School Statewide Testing

School District Name

Hillsboro SD 1j School District

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

Profile last updated: 02/09/2025

Frequently Asked Questions

What is Groner K-8's ranking?

Groner K-8 is ranked #316 out of 1,174 schools, which ranks it among the top 30% of public schools in Oregon.

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

35-39% of students have achieved math proficiency (compared to the 31% OR state average), while 50-54% of students have achieved reading proficiency (compared to the 44% OR state average).

How many students attend Groner K-8?

121 students attend Groner K-8.

What is the racial composition of the student body?

53% of Groner K-8 students are White, 40% of students are Hispanic, 5% of students are Two or more races, 1% of students are American Indian, and 1% of students are Black.

What is the student-teacher ratio of Groner K-8?

Groner K-8 has a student ration of 11:1, which is lower than the Oregon state average of 17:1.

What grades does Groner K-8 offer ?

Groner K-8 offers enrollment in grades Kindergarten-8 (No virtual instruction).

What school district is Groner K-8 part of?

Groner K-8 is part of Hillsboro SD 1j School District.

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Quick Facts (2025-26)

Grades: Kindergarten-8
Enrollment: 121 students
Student-Teacher Ratio: 11:1
Minority Enrollment: 47%
: Top 30%
: 35-39% (Top 50%)
: 50-54% (Top 30%)
: 40-49% (Top 20%)
Source: National Center for Education Statistics (NCES), OR Dept. of Education