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Foster Elementary School

Public Grades K-6
490th
SchoolDigger Rank ?
of 709 Oregon Elementary Schools
Better than 31% of Oregon elementary schools
Summary

Foster Elementary School is a K–6 school in Foster, Oregon, serving 277 students as part of Sweet Home School District 55, which ranks 76th of 141 in Oregon (46th percentile, 2 stars). Foster's own 2025–2026 rank is 490th of 709 (31st percentile, 2 stars), below its district's overall standing and down from 325th of 710 (54th percentile, 3 stars) in 2023–2024.

On 2025–2026 state exams, Foster trails district and state averages in every subject: 36.9% in English language arts (district 37.4%, state 43.8%), 25.1% in math (district 28.9%, state 32.9%), and 5.1% in science (district 20.8%, state 30.6%). Science is the clearest weakness, and Foster ranks lowest among listed same-district schools in all three subjects, behind Sweet Home Charter School (84th percentile, 4 stars) and Holley Elementary School (57th percentile, 3 stars). Third grade is a bright spot: Foster's third graders exceed district and state averages in both ELA (51.1%) and math (44.4%). But math drops to 14% in 4th grade and 10% in 5th grade, 5th-grade science sits at 5.1%, and only 6th-grade math (29.8%) returns near district and state norms.

Foster's low-income students are a relative strength: that subgroup ranked in the 65th percentile (3 stars) in 2025–2026, well above the school's overall 31st percentile, though down from the 91st percentile in 2023–2024, and special education students rose to the 55th percentile (3 stars). Chronic absenteeism is 42.1%, higher than the district (40.2%), the state (33.5%), and every same-district peer, including Hawthorne Elementary School (27.7%) and Sweet Home Charter School (24.5%). About 75% of students qualify for free or reduced lunch, per-student spending is $15,140, and the student-teacher ratio improved to 16.2. Strong early grades and effective work with low-income students are assets to build on, but the downward trend and high absenteeism are significant concerns.

277
Students ?
16.2
Student/teacher ratio ?
$15,140
Per pupil spending ?
75.1%
Free/discounted lunch ?
 5526 Poplar
       Foster, OR  97345

(541) 367-7180

District: Sweet Home School District 55


Students who attend Foster Elementary School usually attend:

Middle:    Sweet Home Junior High School
High:    Sweet Home High School
Racial breakdown:

White:
81.9%
Hispanic:
10.1%
Two or more races:
6.5%
more
 See top rated Oregon elementary schools

 Compare Foster Elementary School to nearby elementary schools!
At a glance
▬ Ranking trend: Holding steady — 28th percentile in 2015 → 31st in 2026
Worth a look
!Test scores below the Oregon average (28% vs 37% meeting standards)
!High chronic absenteeism (42% vs 34% Oregon)
!Science scores 26 pts below the Oregon average
Students meeting standards (2025-2026) ?
This school28%
District avg31%
Oregon avg37%
490th of 709
Oregon public elementary schools ?
Bottom 31%▼ down 13 pts since 2016
From bottom 44% (2016) to bottom 31% (2026)
See the entire ranking list of Oregon Elementary Schools →
★★★★★
SchoolDigger rating ?
5th of 5Elementary Schools in the Sweet Home School District 55
76th of 141Sweet Home School District 55 among Oregon 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

YearAvg scoreStatewide rankOregon percentileRating
202631.0490 of 70930.9%★★☆☆☆
202538.3412 of 70641.6%★★☆☆☆
202447.9325 of 71054.2%★★★☆☆
202341.7385 of 70645.5%★★☆☆☆
202243.0381 of 70646.0%★★☆☆☆
201935.3462 of 70534.5%★★☆☆☆
201848.5352 of 70950.4%★★★☆☆
201731.5500 of 70128.7%★☆☆☆☆
201644.1393 of 69743.6%★★☆☆☆
201531.9507 of 70628.2%★☆☆☆☆
201446.5394 of 69543.3%★★☆☆☆
201357.8301 of 70757.4%★★★☆☆
201253.2351 of 73051.9%★★★☆☆
201148.3389 of 69544.0%★★☆☆☆
201044.1420 of 67437.7%★★☆☆☆
200950.3364 of 66545.3%★★☆☆☆
200859.6274 of 65558.2%★★★☆☆
200755.2279 of 65257.2%★★★☆☆
200665.4221 of 63665.3%★★★☆☆
200556.5297 of 62952.8%★★★☆☆
200454.2279 of 58652.4%★★★☆☆

Female

YearAvg scoreStatewide rankOregon percentileRating
202638.4392 of 65540.2%★★☆☆☆
202535.6408 of 65337.5%★★☆☆☆
202443.7344 of 65847.7%★★☆☆☆
202338.4385 of 65241.0%★★☆☆☆
202243.9331 of 64648.8%★★☆☆☆
201942.4358 of 62142.4%★★☆☆☆
201866.8196 of 68171.2%★★★★☆

Homeless

YearAvg scoreStatewide rankOregon percentileRating
201942.313 of 2035.0%★★☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankOregon percentileRating
202654.8182 of 52165.1%★★★☆☆
202559.6135 of 51873.9%★★★★☆
202475.149 of 52390.6%★★★★★
202359.3207 of 59565.2%★★★☆☆
202243.3377 of 70346.4%★★☆☆☆
201952.5253 of 59757.6%★★★☆☆
201868.2144 of 64077.5%★★★★☆

Male

YearAvg scoreStatewide rankOregon percentileRating
202627.9495 of 65724.7%★☆☆☆☆
202540.3372 of 66444.0%★★☆☆☆
202451.2284 of 66257.1%★★★☆☆
202345.6336 of 66549.5%★★☆☆☆
202242.4354 of 65445.9%★★☆☆☆
201926.6484 of 62322.3%★☆☆☆☆
201833.6469 of 68031.0%★★☆☆☆

Special Education

YearAvg scoreStatewide rankOregon percentileRating
202644.3161 of 35554.6%★★★☆☆
202522.6310 of 35211.9%★☆☆☆☆
201915.5297 of 3032.0%☆☆☆☆☆
201832.8326 of 48132.2%★★☆☆☆

White

YearAvg scoreStatewide rankOregon percentileRating
202630.5487 of 67027.3%★☆☆☆☆
202534.9439 of 66934.4%★★☆☆☆
202443.3362 of 67046.0%★★☆☆☆
202334.4429 of 65634.6%★★☆☆☆
202232.4470 of 66629.4%★☆☆☆☆
201927.8515 of 66222.2%★☆☆☆☆
201836.5460 of 68332.7%★★☆☆☆
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)65th percentile+34 vs school
Special Education (2026)55th percentile+24 vs school
Female (2026)40th percentile+9 vs school
Homeless (2019)35th percentile~ school
White (2026)27th percentile-4 vs school
Male (2026)25th percentile-6 vs school
By subject vs Oregon (2025-2026) ?
English Language Arts37%-7 vs state
Mathematics25%-8 vs state
Science5%-26 vs state

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Frequently Asked Questions about Foster Elementary School

Students at Foster Elementary School are 82% White, 10% Hispanic, 6% Two or more races.

Foster Elementary School ranks 490th of 709 Oregon elementary schools. SchoolDigger rates this school 2 stars out of 5.

Students who attend Foster Elementary School usually go on to attend:

Middle : Sweet Home Junior High School
High : Sweet Home High School

In the 2024-25 school year, 277 students attended Foster Elementary School.

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Latest Oregon data All new data »
2025–26 OSAS test scoresNewSep 25, 2026
2023–24 through 2024–25 school spending dataAug 24, 2026
2024–25 graduation ratesJan 29, 2026
2024–25 attendance dataNov 20, 2025


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Oregon Department of Education.

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.

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