← Every race

2020 general election

Iowa Senate

The winner was outraised and won anyway.

$248M was spent on the 2020 Iowa Senate race: $84M raised by the campaigns, $3.7M of it from PACs, plus $164M from outside groups (FEC filings through Dec 31, 2020). Joni Ernst (Republican) won despite being outraised.

Total money

$248M

Raised by campaigns

$84M

PAC checks

$3.7M

Outside money

$164M

Candidates

Raised by the campaign Outside money supportingOutside money attacking Democrat Republican Other
Theresa GreenfieldDemocrat
✗ Lost
Raised
$56M
Spent
$56M
From individuals
$53M
From PACs
$955K
From party
$75K
Own money & loans
$0
Outside money for
$8.4M
Outside money against
$56M

Who paid: 2% of Greenfield's money came from PACs

Corporate $10K (1%)Trade group $1K (0%)Leadership PAC $395K (40%)Membership $75K (8%)Union $240K (24%)Super PAC $70K (7%)Party $56K (6%)Other $142K (14%)

Biggest outside spenders

FEC record S0IA00176
Joni ErnstRepublican, incumbent
✓ Won
Raised
$28M
Spent
$29M
From individuals
$22M
From PACs
$2.7M
From party
$46K
Own money & loans
$0
Outside money for
$18M
Outside money against
$81M

Who paid: 10% of Ernst's money came from PACs

Corporate $1.3M (36%)Trade group $588K (17%)Leadership PAC $372K (11%)Membership $195K (6%)Union $3K (0%)Super PAC $654K (19%)Party $45K (1%)Other $375K (11%)

Biggest outside spenders

FEC record S4IA00129
Suzanne HerzogIndependent / other
✗ Lost
Raised
$18K
Spent
$18K
From individuals
$4K
From PACs
$0
From party
$0
Own money & loans
$14K
Outside money for
$0
Outside money against
$0
FEC record S0IA00184
Rick StewartLibertarian
✗ Lost
Raised
$9K
Spent
$16K
From individuals
$9K
From PACs
$0
From party
$0
Own money & loans
$0
Outside money for
$0
Outside money against
$0
FEC record S4IA00194

Questions people ask

How much money was spent on the 2020 Iowa Senate race?
$248M was spent on the 2020 Iowa Senate race: $84M raised by the campaigns, $3.7M of it from PACs, plus $164M from outside groups (FEC filings through Dec 31, 2020). Joni Ernst (Republican) won despite being outraised.
Who raised the most money in the 2020 Iowa Senate race?
Theresa Greenfield (Democrat) raised $56M and had $8.4M in outside spending on their side.
Which outside groups spent the most on the 2020 Iowa Senate race?
Senate Majority PAC ($34M), Senate Leadership Fund ($32M), DSCC ($28M).
Which PACs gave the most to candidates in the 2020 Iowa Senate race?
Winred gave $620K to Joni Ernst; Ernst Victory gave $85K to Joni Ernst; Votesane PAC gave $63K to Joni Ernst.