The Methodist and the Presbyterian churches began to hold services in 1840, and the Lutherans first held services in a building known as "Old Brick," located west of town, in 1852. Today, Zion Lutheran Church (part of the Evangelical Lutheran Church in America and Princeton Presbyterian Church, affiliated with Presbyterian Church USA's Presbytery of East Iowa, are the city's two churches, with Zion founded in 1898 and the Presbyterian church in 1854. Both churches are members of the Princeton, Pleasant Valley, Argo and LeClaire Pastors' Group, a coalition of clergy from churches serving those communities.
The Methodist and the Presbyterian churches began to hold services in 1840, and the Lutherans first held services in a building known as "Old Brick," located west of town, in 1852. Today Zion Lutheran Church (part of the Evangelical Lutheran Church in America and Princeton Presbyterian Church, affiliated with Presbyterian Church USA's Presbytery of East Iowa, are the city's two churches, with Zion founded in 1898 and the Presbyterian church in 1854. Both churches are members of the Princeton, Ple,asant Valley, Argo and LeClaire Pastors' Group, a coalition of clergy from churches serving those communities.