From Postmarked
Washington,
Lincoln and
Adams Counties, by Guy
Reed Ramsey, June, 1977.
TIPSO. Established April 13, 1899, George W. Peterman; David H. Morton, September 27, 1907; George W. Peterman, May 6, 1908; Discontinued November 30, 1909 – mail to
Almira.
Location: 12 ½ miles due north of
Almira, 7 miles southeast of Grand Coulee (NE/SW/NW Section 23, T28N, R31E).
Tipso post office is supposed to have replaced the old Grand Coulee post office which was in operation from April 3, 1883 to September 19, 1895.
Tipso Post office was quartered in a general merchandise store. The area had been settled much earlier, about 1888. The store was reported as still operating in 1911.
* stage from
Almira supplied mail daily.