ZIP Codes Box

Sonoma County, California ZIP codes

50ZIP codes
35Cities and towns
485,632People in ZIP areas
415, 628, 707Area codes

Sonoma County is in California and the Pacific Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.

All ZIP codes in Sonoma County

ZIP codeCityTypePopulationMedian income
94922BodegaStandard6–
94923Bodega BayStandard1,483$147,546
94926Rohnert ParkUnique––
94927Rohnert ParkPO Box only––
94928Rohnert ParkStandard46,829$99,280
94931CotatiStandard9,487$101,994
94951PenngroveStandard3,294$106,332
94952PetalumaStandard33,785$117,343
94953PetalumaPO Box only––
94954PetalumaStandard37,574$113,527
94955PetalumaPO Box only––
94972Valley FordStandard––
94975PetalumaPO Box only––
94999PetalumaStandard––
95401Santa RosaStandard36,861$93,615
95402Santa RosaPO Box only––
95403Santa RosaStandard45,806$98,191
95404Santa RosaStandard37,011$105,437
95405Santa RosaStandard22,744$118,299
95406Santa RosaPO Box only––
95407Santa RosaStandard42,036$82,863
95409Santa RosaStandard25,616$107,867
95412AnnapolisStandard331–
95416Boyes Hot SpringsPO Box only––
95419Camp MeekerPO Box only152–
95421CazaderoStandard1,570$78,906
95425CloverdaleStandard10,978$119,092
95430Duncans MillsPO Box only––
95431EldridgePO Box only43–
95433El VeranoPO Box only––
95436ForestvilleStandard5,821$109,531
95439FultonStandard486–
95441GeyservilleStandard1,648$126,806
95442Glen EllenStandard3,449$164,750
95444GratonStandard625$105,179
95446GuernevilleStandard4,607$85,833
95448HealdsburgStandard16,077$105,120
95450JennerStandard224$123,125
95452KenwoodStandard1,762$118,986
95462Monte RioStandard1,058$85,536
95465OccidentalStandard1,203$120,781
95471Rio NidoPO Box only394–
95472SebastopolStandard28,747$108,925
95473SebastopolPO Box only––
95476SonomaStandard35,196$105,374
95480Stewarts PointPO Box only8–
95486Villa GrandePO Box only17–
95487VineburgPO Box only––
95492WindsorStandard27,429$134,211
95497The Sea RanchPO Box only1,275$138,125

Cities and towns in Sonoma County

Area codes in Sonoma County

Questions

How many ZIP codes are in Sonoma County, CA?
Sonoma County has 50 ZIP codes, 32 of them standard ZIP codes for street addresses.
What cities are in Sonoma County?
Sonoma County ZIP codes cover Santa Rosa, Petaluma, Rohnert Park, Sebastopol, Annapolis, Bodega, Bodega Bay and Boyes Hot Springs and 27 other places.
What area code is Sonoma County, CA?
Sonoma County uses area codes 415, 628 and 707.
What time zone is Sonoma County in?
Sonoma County is in Pacific Time.

Other California counties