Public Works & Utilities in Napa County, CA
Explore all energy service and public works departments in Napa County, CA to get information on the implementation of city improvement, maintenance and operation.
Airport
Aviation Department
Fire Department

American Canyon Fire District
225 James Road, American Canyon, CA 94503
707-642-2747

Calistoga Fire Department
1113 Washington Street, Calistoga, CA 94515
707-942-2822

Saint Helena Fire Department
1480 Main Street, St. Helena, CA 94574
707-967-2880

American Canyon Fire Protection District
911 Donaldson Way East, American Canyon, CA 94503
707-551-0650

CAL FIRE Sonoma-Lake-Napa Unit Headquarters
1199 Big Tree Road, St. Helena, CA 94574
707-967-1400

City Of Napa Fire Department
1539 1st Street, Napa, CA 94559
707-257-9593
Landfill
Post Office

Veterans Home Post Office
260 California Drive, Yountville, CA 94599
707-944-5090

Franklin Post Office
1351 2nd Street, Napa, CA 94559
707-255-0621

American Canyon Post Office
310 Crawford Way, American Canyon, CA 94503
707-642-3071

Calistoga Post Office
1013 Washington Street, Calistoga, CA 94515
707-942-6661

Wine Valley Post Office
820 Randolph Street, Napa, CA 94559
707-255-0621

Angwin Post Office
5 Angwin Avenue, Angwin, CA 94508
707-965-2272

Rutherford Post Office
1190 Rutherford Road, Rutherford, CA 94573
707-963-7488

Napa Post Office
1625 Trancas Street, Napa, CA 94558
707-255-0190

Yountville Post Office
6514 Washington Street, Yountville, CA 94599
707-944-2123

Pope Valley Post Office
5850 Pope Valley Road, Pope Valley, CA 94567
707-965-3701

Saint Helena Post Office
1461 Main Street, St. Helena, CA 94574
707-963-2668

Oakville Post Office
7856 Saint Helena Highway, Oakville, CA 94562
707-944-2600
Power Plant
Public Utility Company

Calistoga Utility Billing
1232 Washington Street, Calistoga, CA 94515
707-942-2801

Spanish Flat Water District
4350 Spanish Flat Loop Road, Napa, CA 94558
707-966-1607

American Canyon Utility Water
4381 Broadway Street, American Canyon, CA 94503
707-647-4364

Circle Oaks County Water District
380 Circle Oaks Drive, Napa, CA 94558
707-254-7796

Napa Water Department Billing
955 School Street, Napa, CA 94559
707-257-9508

Diversified Water System
110 Dodd Court, American Canyon, CA 94503
707-647-0549

Howell Mountain Mutual Water Company
1100 Friesen Drive, Angwin, CA 94508
707-965-2205

Milton Road Water Co
1440 Milton Road, Napa, CA 94559
707-255-3052
Public Works

Napa Public Works
1600 1st Street, Napa, CA 94559
707-257-9520

Yountville Public Works
6550 Yount Street, Yountville, CA 94599
707-944-2655

American Canyon Public Works
4381 Broadway Street, American Canyon, CA 94503
707-647-4354

Napa County Public Works
1195 3rd Street, Napa, CA 94559
707-253-4351

St Helena City Public Works
1480 Main Street, St. Helena, CA 94574
707-968-2658
Recycling Center
Soil and Water Conservation
Transportation Department
Visitors Center

Napa Tourist Information Center
1331 1st Street, Napa, CA 94559
707-252-1000

Napa Valley Emporium At Visitors Center
1260 Napa Town Center, Napa, CA 94559
707-253-8544

Hall's Visitors Center
401 Saint Helena Highway, St. Helena, CA 94574
707-967-2620

Napa Valley Visitors Bureau
1001 2nd Street, Napa, CA 94559
707-260-0090

Domaine Chandon Visitors Center
1 California Drive, Yountville, CA 94599
707-944-2280

Calistoga Visitors Center
1133 Washington Street, Calistoga, CA 94515
866-306-5588

Napa Valley Conference & Visitors Center
1310 Napa Town Center, Napa, CA 94559
707-226-7459

Dufer Point Visitors Center
4920 Berryessa Knoxville Road, Napa, CA 94558
Water Department

St Helena Water Department
1480 Main Street, St. Helena, CA 94574
707-968-2745

Napa Water Billing
955 School Street, Napa, CA 94559
707-257-9508

Napa Water Department
1340 Clay Street, Napa, CA 94559
707-257-9521

Calistoga Water Department
1232 Washington Street, Calistoga, CA 94515
707-942-2847

Napa County Water Department
804 1st Street, Napa, CA 94559
707-259-8600