Utah County Map Formation by Year
1849
1850
1851
1852
1854
1855
1856
1857
1861
1862
1864
1865
1866
1868
1869
1872
1880
1882
1890
1892
1894
1913
1917
1919
1930
1960
Utah County Map Abbreviations
unorg. = unorganized
g. = gained
w. = with
fr. = from
atmt. = attachment
exch = exchanged
nca.= non county area
ch. = changed
Be -
Beaver
BE -
Box Elder
Cac -
Cache
Cbn -
Carbon
Dag -
Daggett
Dav -
Davis
Du -
Duchesne
Em -
Emery
Ga -
Garfield
Gr -
Grand
Ir -
Iron
Ju -
Juab
Ka -
Kane
Mi -
Millard
Mo -
Morgan
Pi -
Piute
Rch -
Rich
Se -
Sevier
SJ -
San Juan
SL -
Salt Lake
Snp -
Sanpete
Su -
Summit
To -
Tooele
Ui -
Uintah
Ut -
Utah
Way -
Wayne
Wch -
Wasatch
We -
Weber
Wtn -
Washington