Clergy–Laity Misalignment in Mainline Protestant Churches

A key factor behind conflict and membership drops

In my previous post, The Decline of Mainline Protestant Churches, I argued that mainline Protestant churches have declined in part because their shift toward overt partisan progressive politics and activism has driven away both political moderates and those seeking theology and spirituality rather than activism.

A key structural factor behind this shift is a large and well-documented political gap between clergy and their congregations.

One of the most consistent findings in the sociology of religion is that mainline Protestant clergy are significantly more politically progressive than their congregants.

The Public Religion Research Institute (PRRI) 2023 clergy survey found that about 55 percent of mainline clergy identify as liberal, compared to only 22 percent as conservative. Nearly half identify as Democrats. Congregants look very different. Among white mainline churchgoers, roughly 43 percent identify as conservative and 36 percent as Republican. National church leadership and denominational organizations also tend to promote progressive activism that is out of step with many in the pews.

Political scientist Ryan Burge, at Washington University’s Danforth Center on Religion and Politics, finds the gap is often even larger at the denominational level. In the Evangelical Lutheran Church of America, clergy are more than twice as likely as laity to be liberal. Similar gaps exist in the Presbyterian Church (USA) and the United Church of Christ. Sociologists Mark Chaves of Duke University and Joseph Roso of Ambrose University, using the National Survey of Religious Leaders, show that mainline Protestant churches have the highest clergy–laity political misalignment of any major religious group. The Episcopal Church and the United Church of Christ (UCC) are the two mainline Protestant denominations where there is less disconnect, because congregants are more consistently left-leaning.

The reasons are straightforward. Clergy are shaped by seminaries and academic theology, which emphasize social ethics, modern biblical scholarship, and engagement with contemporary issues. These environments lean left and attract people who already share those views. Clergy are also more likely to be highly educated and embedded in academic or urban culture.

Congregants are different. They are a broad cross-section of the population. Their views are shaped by everyday life, not academic theology. The result is an ideologically uniform leadership class and a politically mixed membership.

This creates a structural tension.

The most immediate impact shows up in preaching and church life. Clergy are more likely to address political and social issues from the pulpit, often in progressive terms. Congregants are divided. Some agree. Others do not. Many did not come to church for politics.

Moderate and conservative Protestants often describe sermons as partisan or disconnected from core religious concerns. This leads to disengagement, reduced attendance, lower giving, or exit.

In cases, conflict becomes explicit. Church meetings turn into political debates. Factions form and members leave. Denominational fights magnify the problem, as seen in the United Methodist split in recent years.

It also creates a perception problem. The most visible parts of these denominations (national leadership, denominational statements, seminaries, and clergy voices in the media) reflect the progressive side of the spectrum. As a result, outsiders observers assume that the churches themselves are uniformly left-leaning. This does not match the reality inside many congregations, but it still shapes public reputation. For moderates, conservatives, and non-political congregants in the pews, it reinforces the sense that they are out of step with their own church. For potential members, it makes the church appear politically narrow before they ever walk through the door.

Clergy themselves are under strain. Many feel caught between their convictions and the need to hold together a divided congregation. Some avoid controversial topics. Some push forward and accept conflict. None of these resolves the underlying problem.

There is also an internal clergy dynamic. Conservative ministers experience significantly higher burnout and are far more likely to leave. PRRI data shows that 68 percent of conservative clergy have considered leaving their tradition, compared to 36 percent of liberals. They often feel like theological outsiders in progressive-dominated institutions, with less peer support and pressure to self-censor.

Over time, this mismatch between a more politically uniform clergy and a diverse laity contributes to institutional decline.

Mainline Protestant churches have been losing members for decades. Secularization and demographic change are major drivers, but internal dynamics matter. When members feel their church no longer represents them, or has become politically partisan rather than spiritually distinct, they leave. Some move to other churches. Others disengage entirely.

References

Public Religion Research Institute (PRRI). Clergy and Congregations in a Time of Transformation: Findings from the 2022–2023 Mainline Protestant Clergy Survey. 2023.

Public Religion Research Institute (PRRI). Mainline Protestant Clergy Voices Survey. 2008.

Burge, Ryan P. “How Big is the Political Divide Between Mainline Clergy and Laity?” Graphs About Religion, 2025.

Roso, Joseph, and Mark Chaves. “Clergy–Lay Political (Mis)alignment in 2019–2020.” Politics and Religion, 2023.

Duke University Bass Connections Project. Politics and Polarization in Mainline Protestant Congregations. 2022–2023.

Guth, James L., et al. “The Partisanship of Protestant Clergy in the 2016 Presidential Election.” Politics and Religion, 2021.