👤 About Mark Arness
Mark Arness is a Democratic candidate for U.S. House, District 5 in Maryland’s 2026 federal election cycle. The campaign committee, COMMITTEE TO ELECT MARK ARNESS, is registered in PRINCE FREDERICK, MD, with ARNESS, MILA listed as treasurer. The campaign has not yet reported substantial fundraising in current FEC filings. The race’s incumbent is Democratic Steny Hoyer.
Bio auto-generated from candidate filings.
🔗 Where to learn more
💰 Campaign finance
No FEC filings reported yet for the 2026 cycle.
🏁 The race for U.S. House · District 5
MA
Mark Arness VIEWING
Democrat
23 candidates have filed with the FEC for this race.
2026 candidate profile
MA
Mark Arness
Democrat · Open seat
Running for: U.S. House, Maryland 5th district
FEC pending
Total raised
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Cash on hand
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Spent
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FEC status
Biography
Mark Arness is a Democratic candidate for U.S. House, District 5 in Maryland’s 2026 federal election cycle. The campaign committee, COMMITTEE TO ELECT MARK ARNESS, is registered in PRINCE FREDERICK, MD, with ARNESS, MILA listed as treasurer. The campaign has not yet reported substantial fundraising in current FEC filings. The race’s incumbent is Democratic Steny Hoyer.
Compiled from public FEC filings and race data. A detailed profile is being expanded.
FEC filing
FEC IDH4MD05144
OfficeU.S. House, Maryland 5th district
PartyDemocrat
Who holds this seat now
The sitting representative for this district, with their full voting record.
Also running for this seat
22 other candidates have filed. Ordered by total raised, which is a filed figure and not a ranking.
See the full race
View every candidate, all fundraising totals, and the primary results for the U.S. House, Maryland 5th district race.
🗳 2026 Election
U.S. House — Maryland District 05
Primary: Jun 23, 2026 (4 months ago)
· General: November 3, 2026