Mississippi School Immunization Compliance Report 2025-2026

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Statewide Immunization Compliance 2025-2026

Compliance below represents the percentage of students with complete certificates of immunization compliance (Form 121), indicating that all required vaccinations have been received and are up to date for their age or grade level.

Compliance by School Type

School Type Kindergarten Only K-12
Public 97.2% 99.2%
Private 95.2% 97.8%
Church 98.1% 98.7%

Bar chart of immunization compliance by school type
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K-12 Compliance by Region

Region 2024-2025 2025-2026
Northern 99.2% 98.9%
Central 99.1% 99.1%
Delta 99.7% 99.7%
Southern 99.1% 98.7%
State 99.2% 99.0%
Map of state public health regions

Bar chart of immunization compliance by region
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Kindergarten Student Compliance by Region

Region 2024-2025 2025-2026
Northern 97.7% 96.8%
Central 97.7% 97.5%
Delta 99.1% 98.9%
Southern 99.2% 96.8%
State 97.6% 97.2%

Bar chart of kindergarten immunization compliance by region
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Compliance by County

Statewide Kindergarten Compliance 2025-2026 by County

The population immunity threshold of 95% represents the proportion of immune individuals, either through vaccination or previous infection, necessary to keep disease (e.g. measles) from spreading. Counties marked in bold have kindergarten immunization compliance rates that have dropped below 95% for the 2025-2026 school year.

CountyKindergarten Compliance
Kemper100.0%
Holmes100.0%
Humphreys100.0%
Sharkey/Issaquena100.0%
Jefferson100.0%
Yazoo99.6%
Clarke99.5%
Monroe99.2%
Sunflower99.1%
Yalobusha99.1%
Tippah99.0%
Amite99.0%
Jasper98.8%
Tallahatchie98.8%
Marshall98.8%
Leflore98.7%
Leake98.7%
Washington98.7%
Coahoma98.6%
Bolivar98.6%
Claiborne98.6%
Quitman98.5%
Simpson98.5%
Prentiss98.4%
Carroll98.3%
Winston98.3%
Lowndes98.3%
Perry98.2%
Wilkinson98.2%
Warren98.1%
Attala98.0%
Oktibbeha97.9%
Marion97.9%
Walthall97.9%
Stone97.8%
Lauderdale97.7%
Neshoba97.7%
Chickasaw97.7%
Newton97.5%
Lafayette97.4%
Lawrence97.3%
Montgomery97.3%
Panola97.2%
Itawamba97.1%
Wayne97.1%
Calhoun97.1%
Lamar97.1%
Harrison97.1%
Clay97.1%
Smith97.1%
Adams97.0%
Covington97.0%
Jones96.9%
Lee96.9%
Pike96.9%
Forrest96.8%
Alcorn96.8%
Rankin96.7%
Tunica96.7%
Hancock96.5%
Benton96.4%
DeSoto96.3%
Union96.2%
Grenada96.2%
Scott96.0%
Choctaw96.0%
Noxubee95.9%
Jefferson Davis95.9%
Pearl River95.8%
Hinds95.7%
Madison95.6%
Copiah95.6%
Greene95.2%
Webster94.9%
Franklin94.7%
Jackson94.6%
Tishomingo94.2%
Tate93.6%
Pontotoc93.0%
Lincoln93.0%
George91.8%

Map of kindergarten immunization compliance by county
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Northern Region: Kindergarten Student 2025-2026 Compliance

The population immunity threshold of 95% represents the proportion of immune individuals, either through vaccination or previous infection, necessary to keep disease (e.g. measles) from spreading. Counties marked No have kindergarten immunization compliance rates that have dropped below 95% for the 2025-2026 school year.

County Compliance Above 95% Immunity Threshold
Alcorn 96.8% Yes
Benton 96.4% Yes
Calhoun 97.1% Yes
Carroll 98.3% Yes
Chickasaw 97.7% Yes
Choctaw 96.0% Yes
Clay 97.1% Yes
DeSoto 96.3% Yes
Grenada 96.2% Yes
Itawamba 97.1% Yes
Lafayette 97.4% Yes
Lee 96.9% Yes
Lowndes 98.3% Yes
Marshall 98.8% Yes
Monroe 99.2% Yes
Montgomery 97.3% Yes
Noxubee 95.9% Yes
Oktibbeha 97.9% Yes
Panola 97.2% Yes
Pontotoc 93.0% No
Prentiss 98.4% Yes
Tate 93.6% No
Tippah 99.0% Yes
Tishomingo 94.2% No
Union 96.2% Yes
Webster 94.9% No
Winston 96.9% Yes
Yalobusha 99.1% Yes

Bar chart of kindergarten immunization compliance by county in the Northern region
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Central Region: Kindergarten Student 2025-2026 Compliance

The population immunity threshold of 95% represents the proportion of immune individuals, either through vaccination or previous infection, necessary to keep disease (e.g. measles) from spreading. No counties in the Central region had kindergarten immunization compliance rates below 95% for the 2025-2026 school year.

County Compliance Above 95% Immunity Threshold
Attala 98.0% Yes
Claiborne 98.6% Yes
Clarke 99.5% Yes
Copiah 95.6% Yes
Hinds 95.7% Yes
Jasper 98.8% Yes
Kemper 100.0% Yes
Lauderdale 97.7% Yes
Leake 98.7% Yes
Madison 95.6% Yes
Neshoba 97.7% Yes
Newton 97.5% Yes
Rankin 96.6% Yes
Scott 96.0% Yes
Simpson 98.5% Yes
Smith 97.1% Yes
Warren 98.5% Yes

Bar chart of kindergarten immunization compliance by county in the Central region
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Delta Region: Kindergarten Student 2025-2026 Compliance

The population immunity threshold of 95% represents the proportion of immune individuals, either through vaccination or previous infection, necessary to keep disease (e.g. measles) from spreading. No counties in the Delta region had kindergarten immunization compliance rates below 95% for the 2025-2026 school year.

County Compliance Above 95% Immunity Threshold
Bolivar 98.6% Yes
Coahoma 98.6% Yes
Holmes 100.0% Yes
Humphreys 100.0% Yes
Leflore 98.7% Yes
Quitman 98.5% Yes
Sharkey/Issaquena 100.0% Yes
Sunflower 99.1% Yes
Tallahatchie 98.8% Yes
Tunica 96.7% Yes
Washington 98.7% Yes
Yazoo 99.6% Yes

Bar chart of kindergarten immunization compliance by county in the Delta region
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Southern Region: Kindergarten Student 2025-2026 Compliance

The population immunity threshold of 95% represents the proportion of immune individuals, either through vaccination or previous infection, necessary to keep disease (e.g. measles) from spreading. Counties marked No have kindergarten immunization compliance rates that have dropped below 95% for the 2025-2026 school year.

County Compliance Above 95% Immunity Threshold
Adams 98.0% Yes
Amite 99.0% Yes
Covington 97.0% Yes
Forrest 96.8% Yes
Franklin 94.7% No
George 91.8% No
Greene 95.2% Yes
Hancock 96.5% Yes
Harrison 97.2% Yes
Jackson 94.6% No
Jefferson 100.0% Yes
Jefferson Davis 95.9% Yes
Jones 97.0% Yes
Lamar 97.1% Yes
Lawrence 97.3% Yes
Lincoln 93.0% No
Marion 97.9% Yes
Pearl River 95.8% Yes
Perry 98.2% Yes
Pike 96.9% Yes
Stone 96.6% Yes
Walthall 97.9% Yes
Wayne 97.1% Yes
Wilkinson 98.2% Yes

Bar chart of kindergarten immunization compliance by county in the Southern region
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Last reviewed on Jul 8, 2026 request edits
Mississippi State Department of Health 570 East Woodrow Wilson Dr Jackson, MS 39216 866‑HLTHY4U Contact and information

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