---
type: Person
title: "Mike Williams"
description: "Sheriff, Duval County — Duval County, FL"
role: "Sheriff, Duval County"
level: "county"
branch: "executive"
state: "FL"
contact:
  email: "joanne.seach@jaxsheriff.org"
  phone: "(904) 630-2120"
tenure:
  start: "2025-01-01"
  current: true
ids:
  person: "c730fb0c-6dd9-45f4-aadc-efa60b3b17ca"
  office: "5390aff9-ae60-4bcd-826f-3d967be5738a"
  tenure: "a391d24c-f77d-48ef-aa36-c7c19d700690"
  jurisdiction: "dd0cc08d-04d7-4476-9054-a29986bed874"
sources:
  - field: office
    source: "Florida Association of Counties"
  - field: tenure
    source: "Florida Association of Counties"
  - field: jurisdiction
    source: "Census TIGER 2024"
confidence: official
tags: [officeholder, county, executive, fl]
timestamp: "2026-07-04"
---

# Mike Williams

Current Sheriff, Duval County (Duval County, FL).

## Sources

- office: Florida Association of Counties
- tenure: Florida Association of Counties
- jurisdiction: Census TIGER 2024

Generated from the Atlas officeholders v3 export (2026-07-04).