1. Start with Hollis coverage—not a population-based forecast
The U.S. Census Bureau records Hollis as a municipal town in Hillsborough County, New Hampshire. Its 2020–2024 ACS 5-year population estimate is 8,603, with a margin of error of 18. That is geographic context for a firm serving Hollis, not evidence that a particular number of people will call, that callers will need a particular practice area, or that missed calls are costing a particular amount. Bosseo’s public AI Answering page describes around-the-clock coverage for nights, weekends, holidays and overflow. It also states that the firm’s team gets the first ring and that the AI steps in when nobody answers within 20 seconds.
Recommended approach
Review your actual phone history for calls associated with Hollis and the rest of your service area. Separate unanswered calls by time, weekday, holiday and reason for the missed call. Then decide whether the fallback should cover every unanswered call or only defined periods. Do not use the town’s population as a substitute for that review.
