They gave you more than your money's worth here, not only with all 48 (then-)states, but they threw in the U.S. territories of Alaska, Hawaii, "Porto Rico", the Virgin Islands, the Panama Canal, Guam and Samoa. 55 geographical regions in all!
Some early work here by Sid Greene (familiar to me only by way of his work inking stories for DC in the 1950s and 1960s). I get the impression Jaquet's shop (was it still called Funnies, Inc. by 1946?) originally prepared these single-pagers as filler features for the various comic book publishing clients he had earlier in the decade. In fact, I'm not sure what other publishers (if indeed any) he would still have been packaging material for by 1946. The history of Jaquet and those other early comic book production shops is always fascinating to me, but by 1946, most comic publishers had moved their editorial production in-house in order to cut costs as much as possible.
Link to the book:
Lloyd Jacquet Studios - Your United States nn (1946)