Source: Public Records Aggregators · Commercial Data Providers · Consumer Data Sources Our search returned 191 contact records for William Leach across 34 states. The most recent address on file is in Holgate, Ohio. Of these records, 140 include phone numbers and 74 include email addresses. Ages range from 44 to 108, which may indicate multiple individuals sharing this name. Records are compiled from government agencies and commercial data sources. Data accuracy varies by source.