691 Area Code Phone Directory

Phone Prefixes in the 691 Area Code

(691) 2XX (691) 3XX (691) 4XX (691) 5XX (691) 6XX (691) 7XX (691) 8XX (691) 9XX

State: TX

Largest City in Area: HOUSTON

Area code (691) is in the state of TX. Below, are the major cities in the area code (691).

HOUSTON, TX (283)

POHNPEI, FM (214)

CHICAGO, IL (181)

BALTIMORE, MD (157)

SAN DIEGO, CA (150)

SAN ANTONIO, TX (140)

PHILADELPHIA, PA (138)

BROOKLYN, NY (129)

KOSRAE, FM (128)

SAINT LOUIS, MO (125)

96941

96942

96943

96944