BRANCH OFFICES (in addition to St. Paul, Capitol, Cashier, Mail):
1934      25             1947      45             1959-62    98
1937-39   35             1950-51   54             1965-68   100
1940      38             1955      86             1974      135
1941      40             1957      97             2000      166
1942-43   43
 
As of 1916-21, there were only 2 branch offices; Duluth and Minneapolis.
In late 1921, Duluth and Minneapolis offices closed due to tax evasion,
but Hibbings and Winona expected to remain open for 1922.
 
1918-20:  Minneapolis     500 - 39999
          St. Paul      40000 - 59999
          Duluth        60000 - 65999
 
1928:     St. Cloud assigned A103-001 - A103-500, B121-001 - B122-500.

1932:     Little Falls assigned A29-051 - A29-950, B66-401 - B-66-450,

                                                  B186-501 - B188-550.
1949-51:  Winona assigned 27-001 - 27-150.
1952-54:  Winona assigned 27-001 - 27-150, 239-651 - 245-650.