Louisiana’s 4th District

Through Oct. 30, 2026, outside groups have reported $744,175 in independent spending in this race: $744,173 for the general election and $2 in the primaries. The biggest spender in the general election so far is A Real Bottom Line PAC, at $744K.

On the November ballot: Mike Johnson (R), Conrad Cable (D), Matt Gromlich (D), Gordon Heslop (R) and Mike Nichols (R).

Louisiana’s U.S. House races are an all-candidate election on Nov. 3. If no one wins a majority, the top two meet in a Dec. 12 runoff. Source (opens in a new tab).

  • General election
    $744K
  • Primaries
    $2
  • Late reports
    $744K
  • Last 14 days
    $359K

New since the Oct. 31 update

No new outside spending reported.

Results · live from 6 p.m. ET on Nov. 3

On the ballot: Mike Johnson (R), Gordon Heslop (R), Mike Nichols (R), Conrad Cable (D), Matt Gromlich (D). Vote counts and the call will show here on election night, updated every minute.

Results and race calls from civicAPI (opens in a new tab), from state election offices. Outside money from FEC filings.

3 days until Election Day, Tuesday, Nov. 3.

Voting in Louisiana? Check your registration, deadlines and options on vote.gov (opens in a new tab)

On the November ballot · campaign money and outside spending around each

  • Outside spending for
  • Outside spending against

November ballot as listed by this source (opens in a new tab) on Oct. 14, 2026. Party letters: D Democrat, R Republican, I independent, L Libertarian, G Green.

Every outside spender · 2 groups, general-election money first

Every group that reported independent spending in this race
SpenderSpent onGeneralPrimaryTotalLatest
A Real Bottom Line PACSuper PAC · $744K in late reportsAGAINST Mike Johnson (R)$744K–$744KOct. 30, 2026
Freedom Caucus FundHybrid PACFOR Mike Johnson (R)–$2$2Sept. 3, 2025

Latest filings · newest 30

Follow new filings in this race by RSS, updated each night.

Newest outside-spending filings in this race
DateSpenderFor or againstElectionAmount
Oct. 30, 2026LateA Real Bottom Line PACPhone banking - voter persuasionAGAINST Mike Johnson (R)General$3,211 (FEC filing) (opens in a new tab)
Oct. 29, 2026LateA Real Bottom Line PACDigital video production and texting - pre-paid 10/8/26 - see schedule bAGAINST Mike Johnson (R)General$3,000 (FEC filing) (opens in a new tab)
Oct. 26, 2026LateA Real Bottom Line PACDirect mailing ie pre-paid 10/14/26 - see schedule bAGAINST Mike Johnson (R)General$98,000 (FEC filing) (opens in a new tab)
Oct. 26, 2026LateA Real Bottom Line PACDigital video production and texting expense - pre-paid 10/8/26 - see schedule bAGAINST Mike Johnson (R)General$24,531 (FEC filing) (opens in a new tab)
Oct. 23, 2026LateA Real Bottom Line PACTexting expense - pre-paid 8/20/26 - see schedule bAGAINST Mike Johnson (R)General$17,278 (FEC filing) (opens in a new tab)
Oct. 22, 2026LateA Real Bottom Line PACDirect mailing ie pre-paid 10/13/26 - see schedule bAGAINST Mike Johnson (R)General$98,000 (FEC filing) (opens in a new tab)
Oct. 21, 2026LateA Real Bottom Line PACPhone banking - voter persuasionAGAINST Mike Johnson (R)General$4,278 (FEC filing) (opens in a new tab)
Oct. 20, 2026LateA Real Bottom Line PACTexting expense - pre-paid 8/20/26 - see schedule bAGAINST Mike Johnson (R)General$4,707 (FEC filing) (opens in a new tab)
Oct. 19, 2026LateA Real Bottom Line PACDirect mailAGAINST Mike Johnson (R)General$98,000 (FEC filing) (opens in a new tab)
Oct. 18, 2026LateA Real Bottom Line PACTexting expense - pre-paid 8/20/26 - see schedule bAGAINST Mike Johnson (R)General$7,604 (FEC filing) (opens in a new tab)
Oct. 15, 2026LateA Real Bottom Line PACDirect mailAGAINST Mike Johnson (R)General$98,000 (FEC filing) (opens in a new tab)
Oct. 5, 2026LateA Real Bottom Line PACConnected tv and digital advertisementsAGAINST Mike Johnson (R)General$150,000 (FEC filing) (opens in a new tab)
Oct. 1, 2026LateA Real Bottom Line PACPhone banking - voter persuasion - estimated costAGAINST Mike Johnson (R)General$7,000 (FEC filing) (opens in a new tab)
Sept. 29, 2026LateA Real Bottom Line PACBillboard advertisingAGAINST Mike Johnson (R)General$9,000 (FEC filing) (opens in a new tab)
Sept. 25, 2026LateA Real Bottom Line PACBillboard advertisingAGAINST Mike Johnson (R)General$12,000 (FEC filing) (opens in a new tab)
Sept. 25, 2026LateA Real Bottom Line PACPhone banking - voter persuasionAGAINST Mike Johnson (R)General$11,048 (FEC filing) (opens in a new tab)
Sept. 22, 2026LateA Real Bottom Line PACDigital advertisingAGAINST Mike Johnson (R)General$16,400 (FEC filing) (opens in a new tab)
Sept. 17, 2026LateA Real Bottom Line PACBillboard advertisingAGAINST Mike Johnson (R)General$21,810 (FEC filing) (opens in a new tab)
Sept. 11, 2026LateA Real Bottom Line PACPhone banking - voter persuasion - estimated costAGAINST Mike Johnson (R)General$11,200 (FEC filing) (opens in a new tab)
Sept. 8, 2026LateA Real Bottom Line PACBillboard advertisingAGAINST Mike Johnson (R)General$11,100 (FEC filing) (opens in a new tab)
Aug. 11, 2026LateA Real Bottom Line PACDigital video productionAGAINST Mike Johnson (R)General$8,000 (FEC filing) (opens in a new tab)
Aug. 11, 2026LateA Real Bottom Line PACDigital video production and textingAGAINST Mike Johnson (R)General$5,905 (FEC filing) (opens in a new tab)
Aug. 11, 2026LateA Real Bottom Line PACDigital video production and textingAGAINST Mike Johnson (R)General$4,900 (FEC filing) (opens in a new tab)
Aug. 11, 2026LateA Real Bottom Line PACDigital video production and textingAGAINST Mike Johnson (R)General$4,875 (FEC filing) (opens in a new tab)
Aug. 11, 2026LateA Real Bottom Line PACDigital video production and textingAGAINST Mike Johnson (R)General$3,500 (FEC filing) (opens in a new tab)
Aug. 11, 2026LateA Real Bottom Line PACDigital video productionAGAINST Mike Johnson (R)General$3,000 (FEC filing) (opens in a new tab)
Aug. 11, 2026LateA Real Bottom Line PACDigital video productionAGAINST Mike Johnson (R)General$3,000 (FEC filing) (opens in a new tab)
Aug. 11, 2026LateA Real Bottom Line PACDigital video production and textingAGAINST Mike Johnson (R)General$1,828 (FEC filing) (opens in a new tab)
Aug. 11, 2026LateA Real Bottom Line PACDigital video production and textingAGAINST Mike Johnson (R)General$1,500 (FEC filing) (opens in a new tab)
Aug. 11, 2026LateA Real Bottom Line PACDigital video production and textingAGAINST Mike Johnson (R)General$1,500 (FEC filing) (opens in a new tab)

About these numbers

  • Outside spending is money groups spent on their own ads, mail and canvassing for or against a candidate. Groups can’t coordinate it with campaigns, and it isn’t counted in what campaigns raised or spent.
  • Every group that reported independent spending to the FEC is listed, not only the groups on our issue pages. Groups tracked on an issue page carry a tag linking to it.
  • Primary, special or general comes from the election the group listed on each expenditure. Seats with a special election this cycle show that money separately. The primary scorecard shows how each group’s primary money did.
  • Late reports are 24- and 48-hour filings made since a group’s last regular report. Earlier ones are already counted on that report, so we don’t count them twice.
  • Some nonprofits don’t have to name their donors, so this shows who spent the money, not always who gave it.

FEC data as of Oct. 30, 2026. Campaign figures cover the full 2026 cycle. Current member: Rep. Mike Johnson. How this works.