The Diocese of Northwest Texas was established as a missionary district in 1911 when the Missionary District of Northern Texas split into the Diocese of Dallas and the Missionary District of North Texas. It petitioned to become a diocese in 1958. Today, it includes 24 congregations and 5 schools.

Bishops of the Diocese

1. Edward Arthur Temple (1910–1924)
2. Eugene Cecil Seaman (1925–1945)
3. George Henry Quarterman (1946–1972; bishop of missionary district until 1958)
4. Willis Ryan Henton (1972–1980)
5. Sam Byron Hulsey (1980–1997)
6. Charles Wallis Ohl (1997–2008)
7. [[page-3183389|James Scott Mayer]] (2009–present)

Diocesan Shield

Designed by Rev. Canon Edward West and Mrs. E. C. White. Features the star and mitre of the Mother Diocese of Texas, blue and white colors shared with Dallas and West Texas, and the Cross of St. George.

Hulsey Episcopal Center

Located at 1802 Broadway, Lubbock, TX. Also known as the historic Bacon House, built in the late 1800s by Warren Bacon.