(603) 945-5004

Area Code 603 Trends and Insights

Overview

According to public data sources, area code 603 encompasses a population of nearly 1.38 million, with a nearly equal gender distribution. Hillsborough County is the most populous region within this area. The demographic makeup is predominantly White, with minimal racial diversity. Over the past decade, population growth has remained steady, suggesting positive local economic trends. The median household income has shown consistent growth, now notably higher than the national median. Although labor force participation has decreased slightly, both employment rates and median income levels indicate a robust economy.

Call Complaint Trends

FCC complaint metrics reveal distinct communication patterns in area code 603. Wireless and mobile calls have consistently drawn the most complaints, peaking in prior years. An increase in text message complaints in recent years highlights changing consumer behavior. Unwanted call complaints soared in 2017 but have since diminished, while issues with telemarketing calls were most prevalent in 2015. The landscape of complaints is shifting, with a particular focus on unwanted texts indicating evolving preferences in communication.