What party is Marcus Herbert?

Marcus Herbert is running as a Democrat.

Who is Marcus Herbert running against?

Jamie M. Shoemaker, for Rock Island County Sheriff.

How much money has Marcus Herbert raised?

$79K as of the latest state campaign-finance filings.

Should I vote for Marcus Herbert?

SpectrumVote doesn't endorse anyone or tell you how to vote. Compare Marcus Herbert's record, funding and endorsements with the other candidates in this race and decide based on what matters to you.

Marcus Herbert

Democrat · Candidate for Rock Island County Sheriff · November 3, 2026

About this race

The county's chief law-enforcement officer. Runs the sheriff's office and usually the county jail, patrols areas outside city police departments, and serves court papers.

2 candidates ran for Rock Island County Sheriff in the general election on Tuesday, November 3, 2026.

Immigration enforcement (ICE 287(g))

ICE's list of 287(g) participating agencies shows no agreement for Rock Island County's sheriff's office.

Under 287(g), ICE trains and authorizes local officers to carry out some federal immigration duties. From ICE's list of participating agencies, as of October 28, 2026. Whether to keep, change or end an agreement is up to the sheriff.

Where they stand

We place candidates only from a published academic score (from a voting record or campaign donors) or from enough of their own statements on policy, and we haven't found either for Marcus Herbert that we can reliably source yet.

We haven't found a campaign site or candidate questionnaire for Marcus Herbert yet.

Compare everyone in this race · How placements work

Funding

$79K raised, $17K from small donors, $800 self-funded.

Largest donors	Amount
Laborers Local 309	$8,500
United FOOD and Commercial Workers International Union	$4,500
IBEW Illinois PAC	$4,000
UAW Illinois State Political Action Committee	$3,600
Chicago LAND Operators	$3,500
Plumbers and Pipefitters Local NO 25	$2,500
Croke for Illinois	$2,500

Source: Illinois State Board of Elections, reports through 2026-10-13.

More about Marcus Herbert

Ballotpedia

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Also running

Jamie M. Shoemaker · Republican

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Next elections here

2028 presidential election · Who has filed so far, from FEC filings

Quick answers

What party is Marcus Herbert?: Marcus Herbert is running as a Democrat.
What does the Rock Island County Sheriff seat do?: The county's chief law-enforcement officer. Runs the sheriff's office and usually the county jail, patrols areas outside city police departments, and serves court papers.
Who is Marcus Herbert running against?: Jamie M. Shoemaker, for Rock Island County Sheriff.
How much money has Marcus Herbert raised?: $79K as of the latest state campaign-finance filings.
Should I vote for Marcus Herbert?: SpectrumVote doesn't endorse anyone or tell you how to vote. Compare Marcus Herbert's record, funding and endorsements with the other candidates in this race and decide based on what matters to you.

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