Sonoma County California ZIP Codes - Map and Full List

Sonoma County California is covered by a total of 53 ZIP Codes. There are 5 ZIP Codes in Sonoma County that extend into adjacent counties (Lake County, Marin County, and Napa County). Of the ZIP codes within or partially within Sonoma County there are 35 Standard ZIP Codes, 1 Unique ZIP Codes and 17 PO Box ZIP Codes.

Map List Related

Sonoma County California ZIP Code Map

Click on the ZIP Codes in the interactive map to view more information. The map control in the upper right corner can be used to toggle map layers on and off. The red outline is the border of Sonoma County and can be turned on and off. Each type of postal code can also be turned on and off.

List of ZIP Codes in Sonoma County

ZIP CodeZIP Code City/TownZIP Code Type
ZIP Code 94515
CalistogaStandard
ZIP Code 94922
BodegaStandard
ZIP Code 94923
Bodega BayStandard
ZIP Code 94926
Rohnert ParkUnique
ZIP Code 94927
Rohnert ParkPO Box
ZIP Code 94928
Rohnert ParkStandard
ZIP Code 94931
CotatiStandard
ZIP Code 94945
NovatoStandard
ZIP Code 94951
PenngroveStandard
ZIP Code 94952
PetalumaStandard
ZIP Code 94953
PetalumaPO Box
ZIP Code 94954
PetalumaStandard
ZIP Code 94955
PetalumaPO Box
ZIP Code 94972
Valley FordStandard
ZIP Code 94975
PetalumaPO Box
ZIP Code 94999
PetalumaStandard
ZIP Code 95401
Santa RosaStandard
ZIP Code 95402
Santa RosaPO Box
ZIP Code 95403
Santa RosaStandard
ZIP Code 95404
Santa RosaStandard
ZIP Code 95405
Santa RosaStandard
ZIP Code 95406
Santa RosaPO Box
ZIP Code 95407
Santa RosaStandard
ZIP Code 95409
Santa RosaStandard
ZIP Code 95412
AnnapolisStandard
ZIP Code 95416
Boyes Hot SpringsPO Box
ZIP Code 95419
Camp MeekerPO Box
ZIP Code 95421
CazaderoStandard
ZIP Code 95425
CloverdaleStandard
ZIP Code 95430
Duncans MillsPO Box
ZIP Code 95431
EldridgePO Box
ZIP Code 95433
El VeranoPO Box
ZIP Code 95436
ForestvilleStandard
ZIP Code 95439
FultonStandard
ZIP Code 95441
GeyservilleStandard
ZIP Code 95442
Glen EllenStandard
ZIP Code 95444
GratonStandard
ZIP Code 95446
GuernevilleStandard
ZIP Code 95448
HealdsburgStandard
ZIP Code 95450
JennerStandard
ZIP Code 95452
KenwoodStandard
ZIP Code 95461
MiddletownStandard
ZIP Code 95462
Monte RioStandard
ZIP Code 95465
OccidentalStandard
ZIP Code 95471
Rio NidoPO Box
ZIP Code 95472
SebastopolStandard
ZIP Code 95473
SebastopolPO Box
ZIP Code 95476
SonomaStandard
ZIP Code 95480
Stewarts PointPO Box
ZIP Code 95486
Villa GrandePO Box
ZIP Code 95487
VineburgPO Box
ZIP Code 95492
WindsorStandard
ZIP Code 95497
The Sea RanchPO Box

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