Source: Public Records Aggregators · Commercial Data Providers · Consumer Data Sources Our search returned 190 contact records for David Callahan across 36 states. The most recent address on file is in Anchorage, Alaska. Of these records, 143 include phone numbers and 80 include email addresses. Ages range from 39 to 105, which may indicate multiple individuals sharing this name. Records are compiled from government agencies and commercial data sources. Data accuracy varies by source.