How many registered voters are in Monroe County, Florida?

53,651 active registered voters are on file for Monroe County, including 24,439 Republican (45.6%) and 14,669 Democrat (27.3%). Counts come from the state's public voter file.

How many Monroe County voters actually vote?

26,910 (49.7%) are super or frequent voters — they participated in all or most recent even-year November general elections, per the public vote history.

Where does this data come from?

Each state's public voter file (Ohio, Florida, North Carolina), as of VoterVault's latest ingest. Counts are active registrations and may differ slightly from official Secretary of State reports.

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Monroe County, Florida — voter registration

Party breakdown, turnout reliability, and youth share — live from the public voter file.

53,651

active registered voters on file in Monroe County (0.4% of Florida)

2,504

voters aged 18-24 (4.7%)

565

newly registered (last 3 file months)

49.7%

vote reliably (super + frequent)

Registration by party

Republican 24,439 · 45.6%

Democrat 14,669 · 27.3%

No Party Affiliation 12,487 · 23.3%

Independent 1,263 · 2.4%

Constitution 226 · 0.4%

Green 56 · 0.1%

Other / minor parties 511 · 1.0%

Two-party split: 37.5% Democratic here vs 42.4% statewide — Monroe County leans more Republican than the Florida average by 4.9 points.

Who actually votes

Super voters 15,206 · 28.1%

Frequent voters 11,704 · 21.6%

Occasional voters 8,418 · 15.5%

Rare voters 18,823 · 34.8%

Tiers score each voter's participation in recent even-year November general elections from the public vote history — 26,910 voters here are the reliable electorate a campaign can actually count on.

Buy the Monroe County voter file Young voters (18-24) All Florida counties

Lists cut by county and party at $0.03/record standard — likely-voter (turnout-scored), fresh-registrant, and 18-24 premium cuts available where shown.

FAQ

How many registered voters are in Monroe County, Florida?: 53,651 active registered voters are on file for Monroe County, including 24,439 Republican (45.6%) and 14,669 Democrat (27.3%). Counts come from the state's public voter file.
How many Monroe County voters actually vote?: 26,910 (49.7%) are super or frequent voters — they participated in all or most recent even-year November general elections, per the public vote history.
Where does this data come from?: Each state's public voter file (Ohio, Florida, North Carolina), as of VoterVault's latest ingest. Counts are active registrations and may differ slightly from official Secretary of State reports.

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Counts are active registered voters from each state's public voter file as of VoterVault's latest ingest — they may differ slightly from official Secretary of State reports. Turnout tiers score participation in recent even-year November general elections from public vote history. Aggregate market data only — no personal information is shown on this page. Public-record data sold for lawful political/electoral use; VoterVault performs no outreach and is not affiliated with any election authority.