Sonoma County Guide

Sonoma County Water Bill Payment Login & Pay Guide

Verified water bill payment portals, utility contact info, and billing guides for cities, districts, and local providers in Sonoma County.

Cities Covered

38

Official portal not yet verified
Water Utilities

111

Official portal not yet verified
State

CA

Official portal not yet verified

Water Bill Payment Help in Sonoma County

Water billing in Sonoma County, California, is typically managed at the city or district level. This county guide helps you find official utility payment pages, customer service numbers, and supporting city-level billing instructions faster.

Use the directory below to jump into the right city guide, then follow the official payment portal or water department contact details listed for that municipality.

Find Your City Guide

Search within Sonoma County to find the right city payment portal, phone number, and utility office details.

Santa Rosa

Guide

Santa Rosa, City Of

Petaluma

Guide

Petaluma, City Of

Rohnert Park

Guide

Rohnert Park, City Of

Windsor

Guide

Windsor, Town Of

Healdsburg

Guide

Healdsburg, City Of

Sonoma

Guide

Sonoma, City Of

Cloverdale

Guide

Cloverdale, City Of

Larkfield-Wikiup

Guide

Local water department

Cotati

Guide

Cotati, City Of

Sebastopol

Guide

Sebastopol, City Of

Boyes Hot Springs

Guide

Local water department

Guerneville

Guide

Sweetwater Springs Cwd - Guerneville

Forestville

Guide

Russian River County Water District

El Verano

Guide

Valley Of The Moon Water District

Fetters Hot Springs-Agua Caliente

Guide

Local water department

Sonoma State University

Guide

Local water department

Penngrove

Guide

College Park Mutual Water Company

Graton

Guide

Downtown Graton Mutual Water System

Temelec

Guide

Local water department

Eldridge

Guide

Local water department

Sea Ranch

Guide

Sea Ranch Water Company,The (Puc)

Occidental

Guide

Camp Meeker Water System

Bodega Bay

Guide

Bodega Bay Public Utility District

Glen Ellen

Guide

Morton's Warm Springs / Sonoma Springs

Kenwood

Guide

Lawndale Mutual Water Company

Monte Rio

Guide

Local water department

Petaluma Center

Guide

Local water department

Geyserville

Guide

Gill Creek Mutual Water Company

Cazadero

Guide

Austin Creek Mutual (Springhill)

Fulton

Guide

Riebli Mutual Water Company

Bloomfield

Guide

Local water department

Timber Cove

Guide

Local water department

Bodega

Guide

Bodega Water Company

Sereno del Mar

Guide

Local water department

Carmet

Guide

Local water department

Salmon Creek

Guide

Local water department

Jenner

Guide

Timber Cove County Water District

Valley Ford

Guide

Valley Ford Water Association

Recently Updated Guides in Sonoma County

Sonoma County Water Bill FAQs

Water service in Sonoma County is usually handled by a city department, district, or regional authority. Start with your city guide above or check the utility name printed on your bill.

Most utilities in Sonoma County offer online bill payment. Individual city and district pages list portal links, phone numbers, and in-person payment options where available.

Some customers are billed by a county authority, neighboring municipality, or special district. Search by utility name or browse nearby city guides in the county.

If your service is at risk of shutoff, contact the official billing office listed on your city guide before relying on online payment timing. Same-day restoration rules vary by utility.