COUNTY CODES

County Codes 1935 thru 1957. (prefix thru 53 / Suffic 54 thru 57)

A
KING
B
PIERCE
C
SPOKANE
D
SNOHOMISH
E
YAKIMA
F
WHATCOM
G
CLARK
H
GRAY'S HARBOR
I
KITSAP
J
THURSTON
K
CHELAN
L
LEWIS
M
SKAGIT
N
COWLITZ
O
WALLA WALLA
P
WHITMAN
Q
CLALLAM
R
BENTON
S
KITTITAS
T
LINCOLN
U
OKANOGAN
V
PACIFIC
W
STEVENS
X
MASON
Y
JEFFERSON
Z
KLICKITAT
AD
ADAMS
AN
ASOTIN
CO
COLUMBIA
DO
DOUGLAS
FN
FRANKLIN
FY
FERRY
GA
GARFIELD
GT
GRANT
IS
ISLAND
JJ
MAIL OUT FROM OLYMPIA
PO
PEND OREILLE
SA
SKAMANIA
SJ
SAN JUAN
WA
WAHKIAKUM