Insurance in St. Clair County.
8 insurance agencies listed from public licensing records and approved agency submissions.
St. Clair County, MI market figures computed from public licensing records as of 2026-06-10. “Records” reflect each agency’s earliest entry in the licensing file — see how we source data.
Places in St. Clair.
Agencies in St. Clair.
Public licensing records and approved agency submissions, shown alphabetically. Listings are not endorsements.
Anchorville, MI · Anchorville
License categories: Agency License (FL). Confirm services with the agency.
In records since 2006 · NPN 958447 · Public licensing record
Algonac, MI · Algonac
License categories: Agency License (FL). Confirm services with the agency.
In records since 2026 · Public licensing record
Port Huron, MI · Port Huron
License categories: Agency License (FL). Confirm services with the agency.
In records since 2021 · NPN 20188550 · Public licensing record
Fort Gratiot, MI · Fort Gratiot
License categories: Agency License (FL). Confirm services with the agency.
In records since 2018 · NPN 17585641 · Public licensing record
Fort Gratiot Township, MI · Fort Gratiot Township
License categories: Agency License (FL). Confirm services with the agency.
In records since 2023 · NPN 20335930 · Public licensing record
Port Huron, MI · Port Huron
License categories: Agency License (FL). Confirm services with the agency.
In records since 2006 · NPN 958714 · Public licensing record
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