| ALAMEDA COUNTY (4Th DISTRICT) SUPERVISOR: |
(510) 272-6694 |
| Fax: |
(510) 465-7628 |
| Castro Valley Office: |
(510) 670-5717 |
| ALAMEDA COUNTY PLANNING COMMISSION |
(510) 670-5400 |
| ALAMEDA COUNTY ZONING BOARD |
(510) 670-5400 |
| ALAMEDA COUNTY PLANNING DIRECTOR |
(510) 670-5333 |
| ALAMEDA COUNTY PUBLIC WORKS DIRECTOR |
(510) 670-5455 |
| ALAMEDA COUNTY SHERIFF |
(510) 272-6866 |
| HAYWARD AREA RECREATION DISTRICT |
(510) 881-6700 |
| BUILDING PERMITS |
(510) 670-5480 |
| Castro Valley Municipal Advisory Council |
(510) 670-5400 |
| Castro Valley Library |
(510) 670-6280 |
| CASTRO VALLEY UNIFIED SCHOOL DISTRICT |
(510) 537-3000 |
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