Source: Public Records Aggregators · Commercial Data Providers · Consumer Data Sources Our search returned 191 contact records for John Nicholson across 39 states. The most recent address on file is in Anchorage, Alaska. Of these records, 139 include phone numbers and 83 include email addresses. Ages range from 47 to 96, which may indicate multiple individuals sharing this name. Records are compiled from government agencies and commercial data sources. Data accuracy varies by source.