Welcome to Blackhawk

Blackhawk is an unincorporated master planned community and census-designated place located in Contra Costa County, California, United States, east of Danville and Oakland. As of the 2010 census it had a population of 9,354.

Gas & Electricity :

  • Pacific Gas & Electric: (800) 743-5000 
    (Serves all of Contra Costa County)


  • East Bay Municipal Utility District: (866) 403-2683
    (Serves Blackhawk, Danville, and San Ramon properties with a 94583 zip code, and all San Ramon properties west of Dougherty Road)
  • Dublin-San Ramon Services District: (925) 828-8524
    (Serves San Ramon properties east of Dougherty Road built after 2002 in the Gail Ranch and Windemere areas)


  • Waste Management Company: (925) 837-3356
    (Serves all of San Ramon)
  • Republic Services: (925) 685-4711
    (Serves Blackhawk and Danville)

Telephone :

  • AT&T: (800) 310-2355

Cable & Satellite:

  • Comcast Cable: (800) 945-2288
  • DirectTV: (855) 833-4388
  • Dish Network: (800) 333-3474



Area Listings

Bay East ©2019. CCAR ©2019. bridgeMLS ©2019. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Updated: 16th June, 2019 5:03 AM.