Head-to-head

RIVERA-VAZQUEZ, MAYRA vs MACE, NANCY

Same race2-way comparison

Side-by-side party, office, state, district, and FEC totals from the FEC. Read our methodology for how we collect and verify this data.

Candidate A

RIVERA-VAZQUEZ, MAYRA

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Democratic candidate for U.S. House — SC-01

Totals as of March 31, 2026.

Candidate B

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Republican candidate for U.S. House — SC-01

Totals as of March 31, 2026.

Attribute	Candidate ARIVERA-VAZQUEZ, MAYRASwapRemoveDemocratic · U.S. HouseSC-01Source: FEC	Candidate BMACE, NANCYSwapRemoveRepublican · U.S. HouseSC-01IncumbentSource: FEC
Sourced facts
Legal name	RIVERA-VAZQUEZ, MAYRA	MACE, NANCY
Party	Democratic	Republican
Office sought	U.S. House	U.S. House
State	South Carolina	South Carolina
District	SC-01	SC-01
Incumbency	Challenger / Open seat	Incumbent
FEC candidate ID	H6SC01201	H0SC01394
Campaign financials (2026)
Total receipts	$117,676	$452,863
Total disbursements	$87,581	$932,643
Cash on hand	$31,791	$184,857
Debts owed	$0	$100
Individual contributions	$101,676	$171,233
PAC contributions	$16,000	$11,500
Party transfers	$0	$0
Self-financing	$0	$0
Last filing	March 31, 2026	March 31, 2026
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