Lake County
7 districts · 31 schools · CAASPP data 2019–2024
County-Wide Test Scores (% Proficient or Above)
23.35%
ELA 2024
33.39%
ELA 2019
14.88%
Math 2024
20.18%
Math 2019
5-Year Trend (ELA & Math)
▼ -10.04pp since 2019▼ -5.3pp since 2019
Score Key
Scores show the % of students meeting or exceeding California grade-level standards (CAASPP)
ELAEnglish Language Arts — reading, writing & communication, assessed in grades 3–8 & 11
MathMathematics — problem-solving and quantitative reasoning skills
Lake County Office of Education
SuperintendentBrock Falkenberg
Phone(707) 262-4100
Websitehttps://www.lakecoe.org
Address1152 South Main St, Lakeport, CA 95453
Districts & Schools
⚲
Kelseyville Unified
ELA 19.98%Math 13.08%
District Leadership
SuperintendentH. Nicki Thomas
Phone(707) 279-1511
Emailnthomas@kvusd.org
Websitehttps://www.kvusd.org
Address4410 Konocti Road, Kelseyville, CA 95451
Score History (% Proficient)
| Year | ELA | Math |
|---|---|---|
| 2019 | 33.14% | 18.2% |
| 2021 | 39.87% | 11.35% |
| 2022 | 25.31% | 11.22% |
| 2023 | 26.02% | 12.83% |
| 2024 | 19.98% | 13.08% |
ELA Trend
▼ -13.16pp since 2019
Math Trend
▼ -5.12pp since 2019
School Board Members
| Name | Role / Area | Term Exp. |
|---|---|---|
| Member | — |
Schools (6)
Ed Donaldson Education Center
PrincipalTravis Perkins
Phone(707) 279-8414
Emailtperkins@kvusd.org
Websitewww.kvusd.org
Address4500 Konocti Rd., Kelseyville, CA 95451
Kelseyville Elementary
PrincipalScott Conrad
Phone(707) 279-4232
Emailsconrad@kvusd.org
Websitewww.kvusd.org
Address5065 Konocti Rd., Kelseyville, CA 95451
Kelseyville High
PrincipalMike Jones
Phone(707) 279-4923
Emailmikej@kvusd.org
Websitewww.kvusd.org
Address5480 Main St., Kelseyville, CA 95451
Mountain Vista Middle
PrincipalAdriana Rodriguez Macias
Phone(707) 279-4060
Emailamacias@kvusd.org
Websitewww.kvusd.org
Address5081 Konocti Rd., Kelseyville, CA 95451
Riviera Elementary
PrincipalTravis Perkins
Phone(707) 277-6050
Emailtperkins@kvusd.org
Websitewww.kvusd.org
Address10505 Fairway Dr., Kelseyville, CA 95451
Shade Canyon
PrincipalMaggie Lieb
Phone(707) 245-7757
Websitewww.shadecanyon.org
Address4335 Sylar Ln., Kelseyville, CA 95451
Konocti Unified
ELA 17.77%Math 8.59%
District Leadership
SuperintendentBecky Salato
Phone(707) 994-6475
Websitehttps://www.konoctiusd.org
Address9430 B Lake Street, Lower Lake, CA 95457
Score History (% Proficient)
| Year | ELA | Math |
|---|---|---|
| 2019 | 27.46% | 14.41% |
| 2021 | 21.24% | 8.86% |
| 2022 | 18.71% | 7.67% |
| 2023 | 16.8% | 7.64% |
| 2024 | 17.77% | 8.59% |
ELA Trend
▼ -9.69pp since 2019
Math Trend
▼ -5.82pp since 2019
School Board Members
| Name | Role / Area | Term Exp. |
|---|---|---|
| Member | — |
Schools (7)
Burns Valley
PrincipalLauren Milano
Phone(707) 994-2272
Address3620 Pine St., Clearlake, CA 95422
Carle (William C.) High (Continuation)
PrincipalTara Bianchi
Phone(707) 994-1033
Websitewww.konoctiusd.org
Address9345 Winchester St., Lower Lake, CA 95457
East Lake
PrincipalJessica Taliaferro
Phone(707) 998-3387
Websitewww.konoctiusd.org
Address13050 High Valley Rd., Clearlake Oaks, CA 95423
Lower Lake Elementary
PrincipalWilliam Cook
Phone(707) 994-5787
Websitewww.konoctiusd.org/
Address9240 Lake St., Lower Lake, CA 95457
Lower Lake High
PrincipalAiric Guerrero
Phone(707) 994-6471
Websitewww.konoctiusd.org/
Address9430 A Lake St., Lower Lake, CA 95457
Obsidian Middle
PrincipalNikki Sabatier
Phone(707) 994-6447
Websitehttp://konoctiusd.org/
Address15850-A Dam Road Extention, Clearlake, CA 95422
Pomo
PrincipalApril Ellis
Phone(707) 994-6744
Websitewww.konoctiusd.org/
Address3350 Acacia St., Clearlake, CA 95422
Lake County Office of Education
ELA 5.56%Math 7.69%
District Leadership
SuperintendentBrock Falkenberg
Phone(707) 262-4102
Websitehttps://www.lakecoe.org
Address1152 South Main Street, Lakeport, CA 95453
Score History (% Proficient)
| Year | ELA | Math |
|---|---|---|
| 2019 | 0.0% | 0.0% |
| 2021 | 0.0% | 0.0% |
| 2022 | 0.0% | 0.0% |
| 2023 | 13.33% | 0.0% |
| 2024 | 5.56% | 7.69% |
ELA Trend
▲ 5.56pp since 2019
Math Trend
▲ 7.69pp since 2019
Schools (1)
Clearlake Creativity
PrincipalShane Lee
Phone(707) 995-9523
Emailslee@lakecoe.org
Websitewww.lakecoe.org
Address6945 Old Highway 53, Clearlake, CA 95422
Lakeport Unified
ELA 19.73%Math 13.81%
District Leadership
SuperintendentMatthew Bullard
Phone(707) 262-3000
Websitehttps://www.lakeportusd.org
Address2508 Howard Avenue, Lakeport, CA 95453
Score History (% Proficient)
| Year | ELA | Math |
|---|---|---|
| 2019 | 29.28% | 21.23% |
| 2021 | 29.87% | 13.52% |
| 2022 | 28.3% | 12.66% |
| 2023 | 26.17% | 12.83% |
| 2024 | 19.73% | 13.81% |
ELA Trend
▼ -9.55pp since 2019
Math Trend
▼ -7.42pp since 2019
School Board Members
| Name | Role / Area | Term Exp. |
|---|---|---|
| Member | — |
Schools (4)
Clear Lake High
PrincipalLiesl Hendrix
Phone(707) 262-3010
Address350 Lange St., Lakeport, CA 95453
Lakeport Elementary
PrincipalTalin Tamzarian
Phone(707) 262-3005
Address150 Lange St., Lakeport, CA 95453
Natural High (Continuation)
PrincipalRachel Paarsch
Phone(707) 262-3013
Address2548 Howard Ave., Lakeport, CA 95453
Terrace Middle
PrincipalThad Owens
Phone(707) 262-3007
Address250 Lange St., Lakeport, CA 95453
Lucerne Elementary
ELA 33.14%Math 22.86%
District Leadership
SuperintendentMegan Grant
Phone(707) 274-5578
Address3351 Country Club Drive, Lucerne, CA 95458
Score History (% Proficient)
| Year | ELA | Math |
|---|---|---|
| 2019 | 29.65% | 20.93% |
| 2021 | 26.88% | 18.87% |
| 2022 | 28.22% | 15.34% |
| 2023 | 29.59% | 22.62% |
| 2024 | 33.14% | 22.86% |
ELA Trend
▲ 3.49pp since 2019
Math Trend
▲ 1.93pp since 2019
School Board Members
| Name | Role / Area | Term Exp. |
|---|---|---|
| Member | — |
Schools (1)
Lucerne Elementary
PrincipalMegan Grant
Phone(707) 274-5578
Websitewww.lucerne.k12.ca.us
Address3351 Country Club Dr., Lucerne, CA 95458
Middletown Unified
ELA 41.5%Math 29.69%
District Leadership
SuperintendentJeff Crane
Phone(707) 987-4100
Address20932 Big Canyon Road, Middletown, CA 95461
Score History (% Proficient)
| Year | ELA | Math |
|---|---|---|
| 2019 | 49.6% | 33.38% |
| 2021 | 40.78% | 24.51% |
| 2022 | 40.03% | 25.21% |
| 2023 | 39.46% | 24.8% |
| 2024 | 41.5% | 29.69% |
ELA Trend
▼ -8.1pp since 2019
Math Trend
▼ -3.69pp since 2019
School Board Members
| Name | Role / Area | Term Exp. |
|---|---|---|
| Member | — |
Schools (8)
California Connections Academy North Bay
PrincipalRichard Savage
Phone(707) 200-7645
Address20932 Big Canyon Rd., Middletown, CA 95461
Cobb Mountain Elementary
PrincipalAngela Stevenson
Phone(707) 987-1450
Address15895 Highway 175, Cobb, CA 95426
Coyote Valley Elementary
PrincipalScott Ferguson
Phone(707) 987-3357
Address18950 Coyote Valley Rd., Hidden Valley Lake, CA 95467
Lake County International Charter
PrincipalGwendolyn Maupin-Ahern
Phone(707) 987-3063
Emailgwendolyn@lcics.org
Websitewww.lcics.org
Address15850 Armstrong St., Middletown, CA 95461
Loconoma Valley High
PrincipalCarlos McKinney
Phone(707) 987-4170
Address20932 Big Canyon Rd., Middletown, CA 95461
Middletown High
PrincipalCarlos McKinney
Phone(707) 987-4140
Address20932 Big Canyon Rd., Middletown, CA 95461
Middletown Middle
PrincipalErin Dorman
Phone(707) 987-4160
Address15846 Wardlaw St., Middletown, CA 95461
Minnie Cannon Elementary
PrincipalBrandy Fischer
Phone(707) 987-4130
Address20931 Big Canyon Rd., Middletown, CA 95461
Upper Lake Unified
ELA 21.76%Math 14.1%
District Leadership
SuperintendentGiovanni Annous
Phone(707) 275-2655
Emailgannous@ulusd.org
Websitehttps://www.ulusd.org
Address675 Clover Valley Road, Upper Lake, CA 95485
Score History (% Proficient)
| Year | ELA | Math |
|---|---|---|
| 2019 | 30.83% | 19.66% |
| 2021 | 31.84% | 17.02% |
| 2022 | 29.13% | 21.41% |
| 2023 | 27.88% | 16.81% |
| 2024 | 21.76% | 14.1% |
ELA Trend
▼ -9.07pp since 2019
Math Trend
▼ -5.56pp since 2019
School Board Members
| Name | Role / Area | Term Exp. |
|---|---|---|
| Member | — |
Schools (4)
Clover Valley High (Continuation)
PrincipalJeff Sturr
Phone(707) 275-0840
Emailjsturr@ulusd.org
Address682 Clover Valley Rd., Upper Lake, CA 95485
Upper Lake Elementary
PrincipalStephanie Wayment
Phone(707) 275-2357
Emailswayment@ulusd.org
Websitewww.ulesd.org
Address679 Second St., Upper Lake, CA 95485
Upper Lake High
PrincipalAnnie Petrie
Phone(707) 275-2338
Emailapetrie@ulusd.org
Address675 Clover Valley Rd., Upper Lake, CA 95485
Upper Lake Middle
PrincipalMike Smith
Phone(707) 275-0223
Emailmsmith@ulusd.org
Websitewww.ulesd.org
Address725 Old Lucerne Rd., Upper Lake, CA 95485
Data last updated: March 2026 · Source: CAASPP 2019–2024
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