CitysDirectory

City of San Francisco

831 Area code: San Francisco, San Francisco - Landline

Directory Numbers

How to dial a U.S. number internationally:

  • Start with your country's exit code (e.g., 011 for the U.S. or Canada).
  • Dial the U.S. country code (+1).
  • Dial the 10-digit phone number (area code + local number).

  • 8312551900 | +1 831-255-1900 California U.S.A.
  • 8312551901 | +1 831-255-1901 California U.S.A.
  • 8312551902 | +1 831-255-1902 California U.S.A.
  • 8312551903 | +1 831-255-1903 California U.S.A.
  • 8312551904 | +1 831-255-1904 California U.S.A.
  • 8312551905 | +1 831-255-1905 California U.S.A.
  • 8312551906 | +1 831-255-1906 California U.S.A.
  • 8312551907 | +1 831-255-1907 California U.S.A.
  • 8312551908 | +1 831-255-1908 California U.S.A.
  • 8312551909 | +1 831-255-1909 California U.S.A.
  • 8312551910 | +1 831-255-1910 California U.S.A.
  • 8312551911 | +1 831-255-1911 California U.S.A.
  • 8312551912 | +1 831-255-1912 California U.S.A.
  • 8312551913 | +1 831-255-1913 California U.S.A.
  • 8312551914 | +1 831-255-1914 California U.S.A.
  • 8312551915 | +1 831-255-1915 California U.S.A.
  • 8312551916 | +1 831-255-1916 California U.S.A.
  • 8312551917 | +1 831-255-1917 California U.S.A.
  • 8312551918 | +1 831-255-1918 California U.S.A.
  • 8312551919 | +1 831-255-1919 California U.S.A.
  • 8312551920 | +1 831-255-1920 California U.S.A.
  • 8312551921 | +1 831-255-1921 California U.S.A.
  • 8312551922 | +1 831-255-1922 California U.S.A.
  • 8312551923 | +1 831-255-1923 California U.S.A.
  • 8312551924 | +1 831-255-1924 California U.S.A.
  • 8312551925 | +1 831-255-1925 California U.S.A.
  • 8312551926 | +1 831-255-1926 California U.S.A.
  • 8312551927 | +1 831-255-1927 California U.S.A.
  • 8312551928 | +1 831-255-1928 California U.S.A.
  • 8312551929 | +1 831-255-1929 California U.S.A.
  • 8312551930 | +1 831-255-1930 California U.S.A.
  • 8312551931 | +1 831-255-1931 California U.S.A.
  • 8312551932 | +1 831-255-1932 California U.S.A.
  • 8312551933 | +1 831-255-1933 California U.S.A.
  • 8312551934 | +1 831-255-1934 California U.S.A.
  • 8312551935 | +1 831-255-1935 California U.S.A.
  • 8312551936 | +1 831-255-1936 California U.S.A.
  • 8312551937 | +1 831-255-1937 California U.S.A.
  • 8312551938 | +1 831-255-1938 California U.S.A.
  • 8312551939 | +1 831-255-1939 California U.S.A.
  • 8312551940 | +1 831-255-1940 California U.S.A.
  • 8312551941 | +1 831-255-1941 California U.S.A.
  • 8312551942 | +1 831-255-1942 California U.S.A.
  • 8312551943 | +1 831-255-1943 California U.S.A.
  • 8312551944 | +1 831-255-1944 California U.S.A.
  • 8312551945 | +1 831-255-1945 California U.S.A.
  • 8312551946 | +1 831-255-1946 California U.S.A.
  • 8312551947 | +1 831-255-1947 California U.S.A.
  • 8312551948 | +1 831-255-1948 California U.S.A.
  • 8312551949 | +1 831-255-1949 California U.S.A.
  • 8312551950 | +1 831-255-1950 California U.S.A.
  • 8312551951 | +1 831-255-1951 California U.S.A.
  • 8312551952 | +1 831-255-1952 California U.S.A.
  • 8312551953 | +1 831-255-1953 California U.S.A.
  • 8312551954 | +1 831-255-1954 California U.S.A.
  • 8312551955 | +1 831-255-1955 California U.S.A.
  • 8312551956 | +1 831-255-1956 California U.S.A.
  • 8312551957 | +1 831-255-1957 California U.S.A.
  • 8312551958 | +1 831-255-1958 California U.S.A.
  • 8312551959 | +1 831-255-1959 California U.S.A.
  • 8312551960 | +1 831-255-1960 California U.S.A.
  • 8312551961 | +1 831-255-1961 California U.S.A.
  • 8312551962 | +1 831-255-1962 California U.S.A.
  • 8312551963 | +1 831-255-1963 California U.S.A.
  • 8312551964 | +1 831-255-1964 California U.S.A.
  • 8312551965 | +1 831-255-1965 California U.S.A.
  • 8312551966 | +1 831-255-1966 California U.S.A.
  • 8312551967 | +1 831-255-1967 California U.S.A.
  • 8312551968 | +1 831-255-1968 California U.S.A.
  • 8312551969 | +1 831-255-1969 California U.S.A.
  • 8312551970 | +1 831-255-1970 California U.S.A.
  • 8312551971 | +1 831-255-1971 California U.S.A.
  • 8312551972 | +1 831-255-1972 California U.S.A.
  • 8312551973 | +1 831-255-1973 California U.S.A.
  • 8312551974 | +1 831-255-1974 California U.S.A.
  • 8312551975 | +1 831-255-1975 California U.S.A.
  • 8312551976 | +1 831-255-1976 California U.S.A.
  • 8312551977 | +1 831-255-1977 California U.S.A.
  • 8312551978 | +1 831-255-1978 California U.S.A.
  • 8312551979 | +1 831-255-1979 California U.S.A.
  • 8312551980 | +1 831-255-1980 California U.S.A.
  • 8312551981 | +1 831-255-1981 California U.S.A.
  • 8312551982 | +1 831-255-1982 California U.S.A.
  • 8312551983 | +1 831-255-1983 California U.S.A.
  • 8312551984 | +1 831-255-1984 California U.S.A.
  • 8312551985 | +1 831-255-1985 California U.S.A.
  • 8312551986 | +1 831-255-1986 California U.S.A.
  • 8312551987 | +1 831-255-1987 California U.S.A.
  • 8312551988 | +1 831-255-1988 California U.S.A.
  • 8312551989 | +1 831-255-1989 California U.S.A.
  • 8312551990 | +1 831-255-1990 California U.S.A.
  • 8312551991 | +1 831-255-1991 California U.S.A.
  • 8312551992 | +1 831-255-1992 California U.S.A.
  • 8312551993 | +1 831-255-1993 California U.S.A.
  • 8312551994 | +1 831-255-1994 California U.S.A.
  • 8312551995 | +1 831-255-1995 California U.S.A.
  • 8312551996 | +1 831-255-1996 California U.S.A.
  • 8312551997 | +1 831-255-1997 California U.S.A.
  • 8312551998 | +1 831-255-1998 California U.S.A.
  • 8312551999 | +1 831-255-1999 California U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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