California House District 21 2026: the ads, and who's paying for them
Jim Costa won · 62.7% to 37.3%, with an estimated 59% of the vote counted · Called by AP on Nov 3
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Jim Costa (Democrat) and Kyle Kirkland (Republican) are the nominees for California's 21st congressional district in the November 3, 2026 general election. Jim Costa is the incumbent. By their latest FEC reports, Jim Costa's campaign had raised $1.7 million (through October 14, 2026) and Kyle Kirkland's campaign $465,000 (through October 14, 2026). Outside groups have reported $84 for Jim Costa and $5,000 against; $200 for Kyle Kirkland and $156 against. Semblen has analyzed 1 ad in this race; 0 used at least one rhetorical technique.
Jim Costa (DEM, incumbent), Kyle Kirkland (REP).
1 other filed with the FEC; any ads they ran are below. 1 ad analyzed, 0 with at least one technique in the copy.
Newest first. The paid-for-by line is the advertiser's own filing. Updated 2026-10-17. 2 ads from other advertisers shown separately below.
Also on every California ballot: 14 statewide ballot measures →The ballot wording and the official arguments, read for rhetorical techniques.
How to vote in California
From California's official election office. Each line links to the official page it came from.
Registration
Register by Mon, Oct 19 (Conditional (same-day) registration Oct 20 - Nov 3). Same-day registration: Conditional registration, provisional ballot, Oct 20 - Nov 3 (passed)Source: sos.ca.gov ↗Source: sos.ca.gov ↗
Early voting in person
Mon, Oct 5 to (Varies by county; VCA vote centers open Oct 24)Source: sos.ca.gov ↗
Checked October 8, 2026. Rules can change; confirm with the official site before you go.
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Follow Jim Costa in office
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Money in this race
From FEC filings for 2025–26. Outside spending is money a group spends on its own about a candidate — TV and online ads, mail, canvassing. It is not a donation to the campaign, and the candidate does not control it. Supporting means it was spent to help that candidate win; Opposing means it was spent to defeat them, usually on attack ads. Groups report it within 24 or 48 hours as the election nears. Raised is the campaign's own fundraising, as of its latest quarterly report. Largest donors come from each outside spender's own FEC receipts, with each donor's share of its itemized receipts; donors under $100,000 are not named. People are shown with the employer and occupation they reported. A donor that is itself a political committee is shown with its own largest donors. Companies and nonprofits don't report their funders to the FEC, so the trail ends there, and the page says so.
Jim Costa (DEM, incumbent)
Raised
$1.7M through 2026-10-14individuals $685K · PACs $980K · from the candidate's other committees $19K · cash on hand $501K
Outside spending
$4,552 opposing Costa · $84 supporting Costa· latest reported 2026-09-30
Paid for by Office of Representative Jim Costafrom 2026-08-20 to 2026-09-03spend $100–1999,000–9,999 impressions
Has the cost of groceries, housing, health care, or other household expenses changed for you over the past year?
The Office of Congressman Jim Costa wants to hear directly from Central Valley residents. Take the survey to share your thoughts and help us better understand the challenges facing our communities and the issues that matter most to you.
🔗 Take the survey: https://forms.cloud.microsoft/g/2dKzA94EvH
no techniques found
Claims checked
Checked with an earlier version of the checker.
No checkable factual claims in this ad: it's opinion and slogans, nothing a source could confirm or refute.
Jim Costa won. Get what Jim Costa says in office by email, analyzed for rhetorical techniques, once sworn in. And an email if the result changes: a recount or a call reversed. One-click unsubscribe.
Confirming also makes your free Semblen account, with a 14-day Pro trial. No card.
Paid posts that ran in CA and name a candidate, from advertisers that aren't part of this race: news-style pages, campaigns for other offices, and others. They're shown here for completeness and not counted with the ads above. We show the same technique analysis; their claims are not checked.
Kirkland for Congress 2026: campaign for another office
Paid for by Kirkland for Congress 2026from 2026-10-16spend $0–99100–999 impressions
🗳️ NOVEMBER 3. MAKE YOUR VOICE HEARD.
Election Day is coming up, and every eligible voter in California’s 21st Congressional District has an opportunity to make their voice count.
🇺🇸 Register to vote.
🇺🇸 Know what’s on your ballot.
🇺🇸 Make a plan to vote.
🇺🇸 Show up on November 3.
Kyle Kirkland will be on the ballot for U.S. Congress in California’s 21st District.
Our community’s future is decided by the people who participate. Whatever issues matter most to you, make sure your voice is part of the process.
📅 Election Day: November 3, 2026
🗳️ Registration deadline: October 19, 2026
#KyleKirkland #CA21 #Election2026 #Vote #CentralValley
Kirkland for Congress 2026: campaign for another office
Paid for by Kirkland for Congress 2026from 2026-10-16spend $0–99100–999 impressions
🇺🇸 LOWERING THE COST OF LIVING STARTS WITH PRODUCING MORE RIGHT HERE AT HOME!
California families are paying too much for everyday necessities. Kyle Kirkland believes it’s time to focus on increasing production, strengthening our local economy, and making life more affordable for hardworking families.
💪 More resources. More opportunities. A stronger Central Valley.
🇺🇸 Kyle Kirkland for Congress | California’s 21st District
🌐 www.Kirkland2026.com
#KyleKirkland #KirklandForCongress #CostOfLiving #FresnoCA #Fresno
Paid for by Kirkland for California.
An ad is on this page because its own "Paid for by" line is a campaign in this race; or it comes from a national Senate group and ran mostly in CA; or it ran mostly in CA and names a candidate — unless its sponsor is a campaign for some other office. Ads from outside groups appear alongside the campaigns' own.
Campaigns run one text as many separate ads. Identical text from the same sponsor is one card here, marked with its number of variants.
A technique is a specific rhetorical move in the wording, found by our model and explained in one line. It is not a claim that the ad is false.
Claims are checked when a reader asks: press "Check this ad's claims" on a card. Running a check and seeing its verdicts are part of Semblen Pro, because each check costs money to run; anyone can see which claims an ad makes. The ten ads with the most money behind them in each race are checked ahead of time.
Claim verdicts say what the cited sources say. A verdict that an ad is wrong or misleading is shown only when it cites an established fact-checker or an institutional record — Congress, a federal agency, a court — and its confidence is not low; a weaker one is not shown at all. Each verdict shows what it rests on and how confident it is. If we got one wrong, press Disagree: a verdict that readers dispute and no one defends comes down.
Video ads come from the campaigns' own YouTube channels; the transcript is analyzed. Meta ads are analyzed on their text; their video and images are not, yet.