Red Bluff High

Summary:

Red Bluff High is a public high school located in Red Bluff, California, serving grades 9-12 with a total enrollment of 1,618 students. The school is part of the Red Bluff Joint Union High School District, which is ranked 1,094 out of 1,568 districts in California and has a 2-star rating from SchoolDigger.

Red Bluff High has maintained a strong four-year graduation rate, ranging from 91.8% to 96.6% over the past five years, which is higher than the state average. However, the school has seen a significant increase in chronic absenteeism, rising from 14.0% in 2018-2019 to 33.9% in 2021-2022, a concerning trend. Red Bluff High's test scores in English Language Arts, Mathematics, and Science are generally below the state average, with the school ranking in the lower half of California high schools in these areas. The performance gap between different student subgroups at Red Bluff High is more pronounced than in the nearby schools, with larger disparities in rankings and test scores.

When compared to nearby schools, Red Bluff High generally performs better than the continuation and alternative schools in the area, such as Salisbury High (Continuation) and Oakview High (Alternative), but lags behind higher-performing schools like West Valley Early College High and Corning High. While Red Bluff High maintains strong graduation rates, some nearby schools, such as West Valley Early College High, have achieved a 100% four-year graduation rate, indicating potential areas for improvement.


Detail:

Public 9-12

 1260 Union St.
       Red Bluff, CA  96080-3121


(530) 529-8710

District: Red Bluff Joint Union High

SchoolDigger Rank:
879th of 2,323 California High Schools


Feeder schools for Red Bluff High:

Elementary:    Antelope Elementary
    Bend Elementary
    Bidwell Elementary
    Evergreen Elementary
    More...
Middle:    Berrendos Middle
    Evergreen Middle
    Vista Preparatory Academy

Student/teacher ratio:  20.3 Help
Number of students:  1,618

Racial breakdown:

White:
53.3%
Hispanic:
37.1%
Two or more races:
4.0%
more

Free/discounted lunch recipients:  64.8% Help


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Performance Trends
Help
Compare Details Red Bluff High ranks better than 62.2% of high schools in California. (See more...)
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Compare Details In 2024 the calculated Average Standard Score was 49.24. (See more...)
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The Adjusted Cohort Graduation Rate (ACGR) measures the percentage of Red Bluff High freshmen who graduate within four years, adjusting for students who transfer in or out.
Help
The high school dropout rate measures the percentage of students who do not complete their high school education.
Help
Chronic absenteeism in a high school refers to a situation where students repeatedly miss school, with the threshold often defined as missing 10% or more of school days for any reason, excused or unexcused.
Student Body
Help
Compare Details Racial makeup is: White (53.3%), Hispanic (37.1%), two or more races (4%). (See more...)
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Compare Details 64.8% of students are receiving a free or discounted lunch. (See more...)
Teachers
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Compare Details The student/teacher ratio at Red Bluff High is 20.3. (See more...)
Help
Compare Red Bluff High employs 79.5 full-time teachers.
Schooldigger 2024 Rankings:

Red Bluff High:

SchoolDigger ranks Red Bluff High 879th of 2323 California public high schools. (See Red Bluff High in the ranking list.)

High School Test Score Ratings by Student Subgroup:


Multi-racial students:
English Language Learner students:
Special Education students:
Low Socio Economic Status students:
Homeless students:
Female students:
Male students:
Asian students:
Hispanic students:
White students:


Red Bluff Joint Union High:

SchoolDigger ranks Red Bluff Joint Union High 1094th of 1568 California school districts. (See district ranking list.)


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Rank History for Red Bluff High

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Rank History for all students at Red Bluff High

Year Avg Standard Score Statewide Rank Total # Ranked High Schools CA State Percentile SchoolDigger Rating
2004 59.70 345th 1653 79.1%
2005 61.45 387th 1901 79.6%
2006 60.32 468th 1968 76.2%
2007 62.03 414th 2063 79.9%
2008 56.89 524th 2117 75.2%
2009 61.23 436th 2238 80.5%
2010 61.70 474th 2281 79.2%
2011 64.37 411th 2367 82.6%
2012 58.95 565th 2354 76.0%
2013 66.68 378th 2426 84.4%
2015 60.03 743rd 1994 62.7%
2016 48.98 1027th 2039 49.6%
2017 29.78 1386th 2021 31.4%
2018 57.60 850th 2017 57.9%
2019 53.93 880th 2133 58.7%
2021 40.20 762nd 1290 40.9%
2022 53.47 861st 2123 59.4%
2023 54.11 784th 2348 66.6%
2024 49.24 879th 2323 62.2%
See the entire list of California High School Rankings!

Rank History for Multi-racial students at Red Bluff High

Year Avg Standard Score Statewide Rank Total # Ranked High Schools CA State Percentile SchoolDigger Rating
2019 14.15 369th 422 12.6%
2023 42.42 395th 786 49.7%
2024 12.58 678th 804 15.7%
See the entire list of Best California High Schools for Multi-racial Students!

Rank History for English Language Learner students at Red Bluff High

Year Avg Standard Score Statewide Rank Total # Ranked High Schools CA State Percentile SchoolDigger Rating
2022 78.06 67th 1044 93.6%
2023 32.51 707th 1323 46.6%
2024 27.27 957th 1350 29.1%
See the entire list of Best California High Schools for English Language Learner Students!

Rank History for Special Education students at Red Bluff High

Year Avg Standard Score Statewide Rank Total # Ranked High Schools CA State Percentile SchoolDigger Rating
2023 30.19 979th 1547 36.7%
2024 34.60 846th 1534 44.9%
See the entire list of Best California High Schools for Special Education Students!

Rank History for Low Socio Economic Status students at Red Bluff High

Year Avg Standard Score Statewide Rank Total # Ranked High Schools CA State Percentile SchoolDigger Rating
2018 45.86 1063rd 1862 42.9%
2019 52.19 870th 1937 55.1%
2021 47.27 587th 1126 47.9%
2022 63.60 570th 1943 70.7%
2023 63.73 551st 2247 75.5%
2024 53.49 771st 2235 65.5%
See the entire list of Best California High Schools for Low Socio Economic Status Students!

Rank History for Homeless students at Red Bluff High

Year Avg Standard Score Statewide Rank Total # Ranked High Schools CA State Percentile SchoolDigger Rating
2024 45.27 249th 451 44.8%
See the entire list of Best California High Schools for Homeless Students!

Rank History for Female students at Red Bluff High

Year Avg Standard Score Statewide Rank Total # Ranked High Schools CA State Percentile SchoolDigger Rating
2018 55.06 804th 1760 54.3%
2019 49.01 876th 1833 52.2%
2021 29.84 764th 1054 27.5%
2022 57.45 674th 1858 63.7%
2023 55.66 696th 2118 67.1%
2024 53.89 730th 2098 65.2%
See the entire list of Best California High Schools for Female Students!

Rank History for Disabled students at Red Bluff High

Year Avg Standard Score Statewide Rank Total # Ranked High Schools CA State Percentile SchoolDigger Rating
2018 26.01 787th 1052 25.2%
2019 31.38 743rd 1117 33.5%
2021 33.64 356th 555 35.9%
2022 35.17 688th 1161 40.7%
See the entire list of Best California High Schools for Disabled Students!

Rank History for Male students at Red Bluff High

Year Avg Standard Score Statewide Rank Total # Ranked High Schools CA State Percentile SchoolDigger Rating
2018 53.29 847th 1834 53.8%
2019 52.47 808th 1880 57.0%
2021 44.36 586th 1122 47.8%
2022 45.61 920th 1916 52.0%
2023 48.70 835th 2207 62.2%
2024 42.09 1000th 2172 54.0%
See the entire list of Best California High Schools for Male Students!

Rank History for Asian students at Red Bluff High

Year Avg Standard Score Statewide Rank Total # Ranked High Schools CA State Percentile SchoolDigger Rating
2024 24.72 544th 712 23.6%
See the entire list of Best California High Schools for Asian Students!

Rank History for Hispanic students at Red Bluff High

Year Avg Standard Score Statewide Rank Total # Ranked High Schools CA State Percentile SchoolDigger Rating
2018 40.99 1086th 1742 37.7%
2019 49.22 896th 1814 50.6%
2022 53.86 750th 1861 59.7%
2023 55.35 709th 2142 66.9%
2024 36.94 1209th 2125 43.1%
See the entire list of Best California High Schools for Hispanic Students!

Rank History for White students at Red Bluff High

Year Avg Standard Score Statewide Rank Total # Ranked High Schools CA State Percentile SchoolDigger Rating
2018 43.68 722nd 1173 38.4%
2019 33.17 841st 1222 31.2%
2022 35.85 780th 1204 35.2%
2023 38.30 788th 1434 45.0%
2024 39.17 759th 1406 46.0%
See the entire list of Best California High Schools for White Students!

Data source: test scores: California Department of Education, rankings: SchoolDigger.com

As you review the school rankings data, please be aware that some of the information from certain demographics is missing. The reason for this omission is that the data has been redacted from the source data itself due to low population samples in these specific demographic groups.

Redacting data from low population samples is a necessary step to ensure the reliability and accuracy of the results, as small sample sizes may not be representative of the broader population. Additionally, this measure helps protect the privacy of individuals belonging to these demographic groups.

Red Bluff High Test Scores
Tests: 
  
Grades: 
  
Years: 
  
Group by: 
District Scores:
State Scores:    
  
Subgroup: 





Data source: California Department of Education

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Enrollment information for Red Bluff High

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Compare
Year White African American Asian Hispanic American Indian Pacific Islander Two or More Races Not Specified Total
1988 1315 7 15 128 88 n/a n/a 0 1553
1989 1422 7 22 133 89 n/a n/a 0 1673
1990 1372 10 27 134 84 n/a n/a 0 1627
1991 1487 12 28 172 72 n/a n/a 0 1771
1992 1621 10 25 198 76 n/a n/a 0 1930
1993 1570 14 26 213 77 n/a n/a 0 1900
1994 1594 14 22 206 69 n/a n/a 0 1905
1995 1650 13 28 212 90 n/a n/a 0 1993
1996 1650 13 28 212 90 n/a n/a 0 1993
1997 1705 14 34 230 86 n/a n/a 0 2069
1998 1657 15 29 228 89 n/a n/a 0 2018
1999 1589 20 26 228 75 n/a n/a 0 1938
2000 1601 17 22 248 62 n/a n/a 0 1950
2001 1441 17 21 247 61 n/a n/a 0 1787
2002 1385 22 18 259 64 n/a n/a 36 1784
2003 1385 22 18 259 64 n/a n/a 36 1784
2004 1282 30 19 285 67 n/a n/a 28 1711
2005 1275 31 26 310 69 n/a n/a 36 1747
2006 1280 35 35 328 62 n/a n/a 45 1785
2007 1233 32 34 352 65 n/a n/a 55 1771
2008 1176 21 43 378 63 n/a n/a 0 1681
2009 1128 15 29 383 52 4 44 0 1655
2010 1410 16 43 448 59 4 24 0 2004
2011 1118 19 29 364 44 5 13 0 1592
2012 988 13 24 356 31 5 21 0 1438
2013 918 14 18 360 35 2 43 0 1390
2014 924 17 9 350 41 0 54 0 1395
2015 999 15 13 379 48 3 48 0 1505
2016 951 14 13 411 47 3 44 0 1483
2017 950 19 20 442 49 4 43 0 1527
2018 936 17 27 465 48 3 40 0 1536
2019 940 16 19 465 41 4 47 0 1532
2020 965 16 14 516 41 1 66 1 1620
2021 918 15 16 557 39 2 58 1 1606
2022 848 14 18 551 41 5 60 4 1541
2023 862 15 26 600 40 3 64 8 1618

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Enrollment/Ethnicity

For more information about how the Department of Education defines ethnicity, see Defining Race and Ethnicity Data, National Center for Education Statistics

Students eligible for free or discounted lunch at Red Bluff High

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Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1988 1553 73.4 21.1 n/a
1989 1673 71.6 23.3 n/a
1990 1627 71.4 22.7 n/a
1991 1771 73.9 23.9 n/a
1992 1930 75.1 25.6 18.8
1993 1900 80.1 23.7 21.7
1994 1905 81.4 23.4 25.8
1995 1993 86.8 23.0 27
1996 1993 86.8 23.0 27
1997 2069 88.0 23.5 29
1998 2018 88.4 22.8 30.6
1999 1938 88.0 22.0 31.3
2000 1950 86.6 22.5 26.1
2001 1787 85.4 20.9 31.9
2002 1784 83.6 21.3 36.7
2003 1784 83.6 21.3 36.7
2004 1711 82.6 20.7 32.5
2005 1747 76.9 22.7 31.3
2006 1785 78.6 22.7 57.4
2007 1771 80.0 22.1 45.3
2008 1681 93.4 18.0 37.5
2009 1655 75.4 18.8 40.5
2010 2004 70.0 28.6 40.4
2011 1592 n/a n/a 63.1
2012 1438 72.8 19.7 n/a
2013 1390 69.0 20.1 53.2
2014 1395 67.6 20.6 54.8
2015 1505 75.0 20.0 58.7
2016 1483 79.0 18.7 56.2
2017 1527 81.3 18.7 57.8
2018 1536 75.2 20.4 58.5
2019 1532 77.1 19.8 58.1
2020 1620 n/a n/a 66.5
2021 1606 73.2 21.9 65.4
2022 1541 78.2 19.6 62.6
2023 1618 79.5 20.3 64.8

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Students eligible for discounted/free lunch:

The National School Lunch Program (NSLP) provides low-cost or free meals to students in U.S. public and nonprofit private schools based on household income. Those with incomes below 130% of the poverty line receive free lunch, while those between 130% and 185% qualify for reduced-price lunch. The percentage of students receiving free or reduced-price lunch serves as a marker for poverty, as it reflects the socioeconomic status of families in a given school or district. A higher FRPL rate typically indicates a higher concentration of low-income families, suggesting that the school or district may face additional challenges in providing adequate resources and support for student success.

Student/Teacher Ratio Red Bluff High

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Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1988 1553 73.4 21.1 n/a
1989 1673 71.6 23.3 n/a
1990 1627 71.4 22.7 n/a
1991 1771 73.9 23.9 n/a
1992 1930 75.1 25.6 18.8
1993 1900 80.1 23.7 21.7
1994 1905 81.4 23.4 25.8
1995 1993 86.8 23.0 27
1996 1993 86.8 23.0 27
1997 2069 88.0 23.5 29
1998 2018 88.4 22.8 30.6
1999 1938 88.0 22.0 31.3
2000 1950 86.6 22.5 26.1
2001 1787 85.4 20.9 31.9
2002 1784 83.6 21.3 36.7
2003 1784 83.6 21.3 36.7
2004 1711 82.6 20.7 32.5
2005 1747 76.9 22.7 31.3
2006 1785 78.6 22.7 57.4
2007 1771 80.0 22.1 45.3
2008 1681 93.4 18.0 37.5
2009 1655 75.4 18.8 40.5
2010 2004 70.0 28.6 40.4
2011 1592 n/a n/a 63.1
2012 1438 72.8 19.7 n/a
2013 1390 69.0 20.1 53.2
2014 1395 67.6 20.6 54.8
2015 1505 75.0 20.0 58.7
2016 1483 79.0 18.7 56.2
2017 1527 81.3 18.7 57.8
2018 1536 75.2 20.4 58.5
2019 1532 77.1 19.8 58.1
2020 1620 n/a n/a 66.5
2021 1606 73.2 21.9 65.4
2022 1541 78.2 19.6 62.6
2023 1618 79.5 20.3 64.8

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Student-Teacher Ratio

Student/teacher ratio is calculated by dividing the total number of students by the total number of full-time equivalent teachers. Please note that a smaller student/teacher ratio does not necessarily translate to smaller class size. In some instances, schools hire teachers part time, and some teachers are hired for specialized instruction with very small class sizes. These and other factors contribute to the student/teacher ratio. Note: For private schools, Student/teacher ratio may not include Pre-Kindergarten.
Pre and Post Pandemic Data

Impact of COVID-19 on Red Bluff High

The coronavirus has had a profound impact on education in America. Learning shifted online overnight, attendance numbers dwindled, and enrollment decreased. SchoolDigger.com is making it easier for you to better assess how COVID-19 has impacted your school. Through the collection of pre-pandemic (2019) and current data, SchoolDigger.com is sharing test scores, enrollment numbers and school demographics from schools across the country – and we make it easy to see how impacted schools compare locally and statewide.

Rankings

Rank
Pre-pandemic (2018-2019)
Rank
Post pandemic (2022-2023)
Change (%)
Ranks 880th of 2133 High schoolsRanks 784th of 2348 High schools
 7.9%

Test Scores

% proficient
Pre-pandemic (2018-2019)
% proficient
Post pandemic (2022-2023)
Change (%)
11th Grade English Language Arts/Literacy (Red Bluff High)45.450
 4.6%
   11th Grade English Language Arts/Literacy (Red Bluff Joint Union High)41.443.6
 2.3%
   11th Grade English Language Arts/Literacy (California)57.355.4
 1.9%
11th Grade Mathematics (Red Bluff High)22.526.6
 4.1%
   11th Grade Mathematics (Red Bluff Joint Union High)19.822.7
 2.9%
   11th Grade Mathematics (California)32.227.4
 4.9%
11th Grade Science (Red Bluff High)27.229.7
 2.5%
   11th Grade Science (Red Bluff Joint Union High)24.326
 1.8%
   11th Grade Science (California)30.431.7
 1.3%
12th Grade Science (Red Bluff High)22.57.7
 14.8%
   12th Grade Science (Red Bluff Joint Union High)21.66.8
 14.8%
   12th Grade Science (California)25.626.9
 1.3%

Student Body

Number of students
Pre-pandemic (2018-2019)
Number of students
Post pandemic (2022-2023)
Change (%)
Total Students15321618
 5.6%
African American1615
 6.3%
American Indian4140
 2.4%
Asian1926
 36.8%
Hispanic465600
 29%
Pacific Islander43
 25%
White940862
 8.3%
Two or More Races4764
 36.2%
% Free/Discounted Lunch Recipients58.1%64.8%
 6.7%


Schools Near Red Bluff High









Frequently Asked Questions about Red Bluff High

Students at Red Bluff High are 53% White, 37% Hispanic, 4% Two or more races, 2% American Indian, 2% Asian.

Red Bluff High ranks 879th of 2323 California high schools. SchoolDigger rates this school 3 stars out of 5.

Red Bluff High is fed by the following schools:

Elementary : Antelope Elementary
Elementary : Bend Elementary
Elementary : Bidwell Elementary
Elementary : Evergreen Elementary
Elementary : Gerber Elementary
Elementary : Jackson Heights Elementary
Elementary : Lassen View Elementary
Elementary : Plum Valley Elementary
Elementary : Reeds Creek Elementary
Elementary : William M. Metteer Elementary
Middle : Berrendos Middle
Middle : Evergreen Middle
Middle : Vista Preparatory Academy

In the 2022-23 school year, 1,618 students attended Red Bluff High.


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