It’s election season again. This is why and how AP calls races across the country

The simple question “Who won?” has been answered by The Associated Press countless times since the organization began covering U.S. elections nearly 180 years ago. Behind this seemingly straightforward inquiry lies a sophisticated and methodical process that has become essential to American democracy.

The AP’s role in declaring election winners has grown increasingly vital in a country where, surprisingly to many, no centralized national body exists to collect and announce election results. Instead, elections are administered by thousands of local offices across the country, each following standards set by their respective states.

This decentralized approach creates a significant information gap between Election Day and the official certification of results, which typically takes weeks. The AP fills this void by compiling vote results and declaring winners, providing critical information during this interim period.

The process begins with an extensive data collection effort. The AP employs vote count reporters who work directly with local election officials to gather results from counties and precincts where votes are first tallied. These reporters submit results by phone or electronically as soon as they become available. The organization also collects data from state and county websites when accessible.

During a general election night, the AP’s system may update vote totals as many as 21,000 times per hour, creating a real-time picture of the evolving results across the country. This systematic approach ensures that data is presented in a standard format with consistent terminology and undergoes rigorous quality control.

As votes come in, AP analysts begin the meticulous work of determining winners. They carefully examine how many ballots remain uncounted and from which areas. When official counts of outstanding ballots aren’t available, the AP estimates turnout based on various factors to track how much of the vote has been counted and how much remains.

Understanding ballot types has become increasingly important in recent elections. Since 2020, voting methods have become highly politicized, with Democrats typically more likely to vote by mail and Republicans more likely to vote in person on Election Day. The AP’s analysis takes these patterns into account when projecting outcomes.

In many states, analysts can anticipate which votes will be counted first based on past elections or plans announced by election officials. This knowledge helps determine whether an early lead is expected to grow or diminish. For instance, if a state counts in-person Election Day votes first, an early Republican lead might narrow as mail ballots are processed. Conversely, if mail ballots are tallied first, a strong Republican showing could signal a comfortable victory.

The AP emphasizes that its race calls are not predictions or speculation. Rather, they are declarations based on a thorough analysis of vote results and other election data indicating that one candidate has emerged as the winner and no other candidate will be able to overcome that lead once all votes are counted.

Most races can be called well before all votes have been tallied. However, in competitive contests, AP analysts may need to wait for additional votes or confirm specific information about remaining ballots. Some close races may be designated as “too early to call” if votes are still actively being tabulated, or “too close to call” if the margin is so narrow that a clear winner cannot be determined even after most ballots have been counted.

This methodical approach to calling races has made the AP a trusted authority in election reporting, providing a crucial service in a democracy where the official results often aren’t finalized for weeks after Election Day. The organization’s commitment to accuracy and transparency has become an essential component of America’s electoral process.