California/Counties

County regional graticules for California.

San Diego

33,-117	33,-116
32,-117	32,-116

Imperial

33,-116	33,-115	33,-114
32,-116	32,-115	32,-114

Orange

33,-118

33,-117

Riverside

34,-117	34,-116	34,-115	34,-114
33,-117	33,-116	33,-115	33,-114

Los Angeles

34,-118	34,-117
33,-118	33,-117
32,-118

Editor's note: San Clemente Island will probably have to be achieved by boat as the island itself is owned by the US Navy, regardless Wikipedia says it is Los Angeles County so you must succeed in this graticule to claim the LA regional achievement.

Ventura

34,-119	34,-118
33,-119	colspan="1"

Santa Barbara

35,-120	35,-119
34,-120	34,-119

San Bernardino

35,-117	35,-116	35,-115	35,-114
34,-117	34,-116	34,-115	34,-114
34,-117

Kern

35,-120	35,-119	35,-118	35,-117
	34,-119	34,-118	34,-117

San Luis Obispo

35,-121	35,-120	35,-119
	34,-120	34,-119