What Is a Split-Ticket District?
A split-ticket district, also known as a 'crossover district', is a U.S. congressional district where voters choose a presidential candidate from one party and a member of the House of Representatives from the opposing party in the same election. For decades, these districts were common, reflecting a willingness among voters to look past party labels and evaluate candidates on individual merits, their connection to the community, or their moderate stances. These were the places where a popular local Democrat could survive a Republican presidential landslide, or a well-liked Republican incumbent could hold on in a district that favored the Democratic nominee for president. They were, in essence, the political embodiment of ticket-splitting.
The Vanishing Crossover Voter
The
decline of these districts has been nothing short of stunning. In the 1970s and 1980s, it wasn't unusual for more than 100 districts—sometimes over 150—to split their tickets. In 1972, a staggering 190 districts that voted for Richard Nixon also elected a Democrat to the House. As recently as the 2000s, there were often several dozen such districts. But the trend has since fallen off a cliff. The 2020 election saw a historic low of just 16 crossover districts out of 435. The 2024 election cycle continued this trend, again producing only 16 split districts. This isn't just a House phenomenon; the same pattern holds true for Senate races. In 2020, only one senator, Susan Collins of Maine, won in a state that voted for the other party's presidential candidate.
Why Voters Stopped Splitting Tickets
This shift isn't happening by accident. The primary driver is the 'nationalization' of American politics. Increasingly, voters view local and state elections through the lens of the national political war between Democrats and Republicans. A candidate's party affiliation has become the single most important piece of information for many voters, eclipsing local issues or a candidate's personal record. Several factors fuel this: the decline of local media, which once highlighted the unique attributes of local candidates, and the rise of hyper-partisan national news. Furthermore, a phenomenon known as 'negative partisanship' has taken hold, where voters are motivated more by a desire to vote against the party they despise than for the party they support. In such a polarized environment, voting for anyone from the 'other side' becomes unthinkable for a growing number of Americans.
The Price of Partisan Purity
The near-extinction of the split-ticket district has profound consequences for how Washington works—or, more accurately, why it doesn't. With fewer representatives needing to appeal to voters from the other party, the political center has collapsed. Lawmakers have less incentive to compromise or engage in bipartisan deal-making, as their main electoral threat often comes from a primary challenger who is even more ideologically rigid. This dynamic contributes directly to congressional gridlock. It also means that a representative's fate is now inextricably tied to the performance of the presidential candidate at the top of the ticket. When nearly every district votes in lockstep for president and Congress, the result is a House of Representatives that is a near-perfect reflection of the country's razor-thin partisan divide, leaving little room for the kind of cross-aisle cooperation that was once a hallmark of American governance.
