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Arizona: County Codes

ARIZONA COUNTY CODES

1922-28 1930-31 1932-36 1937-38 COUNTY

1 A 1 - 7 A - F Maricopa

2 B 8 - 9 G Cochise

3 C A - E J - K Pima

4 D F - G M Gila

5 E H - K N Yavapai

6 F L - N R Yuma

7 G P - R S Pinal

8 H S T Graham

9 J T U Santa Cruz

10 K U V Mohave

11 L V W Coconino

12 M X X Navajo

14 N Y Y Apache

13, 15 P Z Z Greenlee

1939-44 COUNTY 1947-58 COUNTY

A Maricopa A,V,Y,M Maricopa

B Pima C,R Pima

C Cochise E Cochise

D Yavapai H Yuma

E Yuma J Yavapai

F Gila K Pinal

G Pinal L Gila

H Coconino N Navajo

J Navajo P Coconino

K Graham S Graham

L Mohave T Mohave

N Santa Cruz U Greenlee

P Apache X* Santa Cruz

R Greenlee Z Apache

*X-3501+ issued in Maricopa 1950-51 only