Appointed Versus Elected Political Heirs in State Governments

How a vacant political office changes hands determines who holds power, for how long, and with what democratic mandate. Appointment, special election, and hybrid systems are not interchangeable bureaucratic options; they are structural features of accountability that shape how a government answers to the people it governs. An elected secretary of state answers to voters directly, so they can diverge from a governor's agenda without political consequence to that governor. An appointed secretary of state is a cabinet member, and their tenure depends on the governor's continued confidence, so that distinction sharpens considerably when election administration itself becomes the subject of controversy. The same principle governs legislative and Senate seats: appointment installs an incumbent before any voter has spoken, and the competitive landscape of the next election shifts from the moment that vacancy is filled.

How the Fifty States Divide the Question

There is no single American answer for how a vacant office gets filled. The rules differ by office type and by state, producing a map of democratic practice that looks less like a system and more like fifty separate experiments running in parallel.

For U.S. Senate seats, the tilt toward appointment is steep. Most states let the governor install an interim senator to hold the seat until an election can be arranged. U.S. House vacancies follow an entirely different rule: they must always be filled by special election, with no appointment option available under any circumstance. That split is not an accident of state preference but a constitutional asymmetry, and it carries real partisan consequences, since a Senate vacancy can be resolved by a single executive decision while a House vacancy cannot.

State legislatures split the question differently still, with the country divided nearly evenly between appointment and special election depending on the state, and a smaller number of states running hybrid systems that combine both. Statewide executive offices, meanwhile, such as secretary of state, treasurer, auditor, and comptroller, follow yet another pattern. Some states elect these officers independently of the governor. Others permit gubernatorial appointment to fill a mid-term vacancy. A number of these offices also carry term limits or succession statutes that narrow who is even eligible to step in, adding a further layer of variation on top of the appointment-versus-election divide. Three office types, three distinct rulebooks: that fragmentation is the terrain the rest of this piece examines.

Gubernatorial Appointment Power at the State Executive Level

Gubernatorial appointment power is the broadest vacancy-filling mechanism in American state government, and it reaches well past the Senate seats that draw most of the national attention. Governors can appoint replacements not just for legislative and Senate vacancies but for statewide constitutional officers, judicial seats, and independent administrative positions, so a wide swath of government personnel sits within the discretion of a single office. That breadth makes the governor's chair the most consequential lever for who holds power between elections.

The scope of that authority varies considerably from state to state. In some states, a governor can name a replacement secretary of state or comptroller the moment a mid-term vacancy opens, filling the seat with someone who then governs with the full authority of the office, often well before any voter has weighed in. In other states, the office simply stays vacant, or a deputy takes on acting authority without ever getting the formal appointment and the full powers that come with it. The practical difference between these two outcomes is considerable: an appointed officeholder can set policy, make hires, and build a public record, while an acting deputy typically operates in a holding pattern, unable or unwilling to make decisions that would bind a future, permanently selected officeholder.

That range of outcomes is precisely what makes gubernatorial appointment power difficult to summarize in a single rule. A governor's reach into executive-branch vacancies in one state can produce a fully empowered successor who later runs as an incumbent in the next general election. In another state, the same type of vacancy can produce nothing more than a caretaker arrangement that leaves the office effectively paused until voters act. The mechanism is the same on paper, appointment, but its consequences diverge sharply depending on what the state's law actually allows the appointee to do once seated.

What incumbency is worth once appointment creates it

Appointment does something election cannot: it confers incumbency on a person before a single voter has cast a ballot for them. That head start still matters, even though incumbency itself has lost some of its value in recent cycles. FairVote's Monopoly Politics 2024 found the national incumbent bump had dropped to a modest level, down from the six-to-seven-point advantage of previous decades, as national partisanship increasingly outweighs local name recognition in how people vote. Princeton research on House incumbency in 2024 reached the same conclusion: the average House incumbent held a net advantage of only a few percentage points. The incumbency advantage an appointed official inherits still matters, but it is a smaller asset than it would have been a generation ago.

Smaller does not mean negligible, and the Senate supplies the clearest evidence of how much that head start can still accomplish. The 119th Congress includes eleven senators who were first appointed to their seats and later won election in their own right, including Alaska Republican Lisa Murkowski, first sworn in on December 20, 2002, Majority Whip John Barrasso, and several colleagues from other states. Eleven sitting senators who began their careers not at the ballot box but at a governor's desk is a substantial share of the chamber, and it demonstrates that appointment is not merely a stopgap measure but a genuine pathway into a durable Senate career.

The pattern is not confined to the federal chamber. Washington State's Senate shows the same mechanism operating at the legislative level: in the 5th and 26th districts, appointed interim senators Victoria Hunt and Deborah Krishnadasan each went on to seek their seats in subsequent special elections as named incumbents, carrying into that race the title, the record, and the visibility that appointment had already given them. Appointment does more than fill a vacancy on an interim basis. It reshapes the field that any future challenger has to run against. That effect compounds considerably when it intersects with family or political dynasty, and that is where the starkest cases of appointment's consequences appear.

When appointment transfers power along family lines

Appointment draws its sharpest scrutiny not when it installs a placeholder but when it installs an heir. In those cases, the gap between filling a vacancy and transferring power to a successor chosen by blood or political loyalty nearly collapses.

The Frank and Lisa Murkowski case is still the only time in American history that a governor appointed his own child to his own former Senate seat. Frank Murkowski resigned his Alaska Senate seat in 2002 after winning the governorship, then appointed his daughter Lisa to fill it. No election took place, no primary vetted her candidacy, and the seat passed from parent to child by a single executive decision. Critics called it nepotism at the time, and the criticism was not unfounded. Yet Lisa Murkowski went on to win election to her first full term in 2004, defeating former governor Tony Knowles, even as Republicans in the state conceded that voters resented how she had obtained the seat. She later won a write-in campaign in 2010 after losing the Republican primary, a result that makes her one of the most durable examples in American politics of an appointed heir who outlasted the controversy surrounding her own appointment.

The Senate's structural design helps explain why you see more dynastic concentration there than in the House. A six-year term gives an appointed senator far more time to build a public record and entrench a political identity than a two-year House term would allow. A statewide constituency means the officeholder has to be known by an entire electorate rather than a single district, and a Senate seat carries a visibility profile that turns a family name into a recognizable brand across that whole state. Each of these features amplifies the value of an inherited name, and together they make the Senate the chamber where appointment and dynasty intersect most visibly.

Research on political dynasties more broadly points toward a specific mechanism behind this pattern: what passes from one generation to the next is not superior talent but inherited capital, the name recognition, donor networks, and institutional familiarity that make a relative's path to office measurably shorter than a first-time candidate's. Appointment is the fastest possible version of that transfer. It skips the primary, skips the general election, and hands the inherited capital straight to the next officeholder, with the voters asked only to ratify the choice after the fact, if they are asked.

The reform debate: states moving in opposite directions at the same time

The clearest sign that the appointment-versus-election question remains genuinely unsettled is that states are not converging on an answer. Some are tightening gubernatorial appointment power while others are expanding it, at the same moment, which makes the current period something close to a live experiment in democratic design.

Kentucky offers the most decisive recent example of restriction. In 2024, the state updated its U.S. Senate succession law to drop the temporary appointment option entirely, so the governor must call a special election whenever a seat becomes vacant, even if that leaves the state with only one sitting senator in the interim. The bill's Republican sponsor, Steven Rudy, framed the change in explicitly democratic terms: the decision belongs to voters, not to a single executive. Democratic Governor Andy Beshear vetoed the legislation, but the heavily Republican General Assembly overrode that veto, and Kentucky now stands as one of only four states that prohibit gubernatorial appointment to fill a vacant U.S. Senate seat.

Oregon moved the opposite way. In 2025, the state reinstated the governor's power to appoint a successor of the same party as the departing senator, while barring the governor from appointing themselves to the vacancy. Oklahoma has charted a middle path since 2021, permitting the governor to appoint a same-party successor, but only on the condition that the appointee sign a pledge not to run in the next regular or special election, a provision designed to prevent appointment from converting directly into the kind of durable incumbency the Senate's eleven appointed-then-elected members now represent.

The strongest argument against mandatory special elections is practical. If a vacancy opens shortly before a regularly scheduled election, a state's own procedural law may not give it enough time to organize a separate special election. Some constitutional experts also note that state and federal constitutional language may still reserve appointment power to governors no matter what a state legislature passes, so you can't be sure what would happen if a governor simply acted against a reform statute. The partisan dimension compounds all of this. A governor and a departing senator do not always share a party, so a single vacancy under an appointment regime can shift the balance of an entire chamber overnight. These succession rules carry weight well beyond the state that writes them.

That is the throughline connecting every mechanism this piece has traced, from the secretary of state whose independence depends on whether voters or a governor put them in office, to the eleven senators who built careers from an appointment, to the one documented case of a Senate seat passed from father to daughter. These are structural decisions about who holds power and how that power answers to anyone, and the fact that Kentucky, Oregon, and Oklahoma are actively rewriting them in opposite directions confirms that the stakes attached to this question are far from settled.