- Home
- States
- New Hampshire
- ZIP 03603
- People & Community
Charlestown CDP, NH
ZIP 03603 — People & Community
Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.
Working ClassLow Snow Area
Demographics, education attainment, health access, and community lifestyle
Population & Demographics in 03603
03603 has a population of 5,272 with a median age of 48.2 yrs (47.2% male).
Health & Community Indicators in 03603
Historical Trends in 03603 (2020–Present)
Since 2020, population declined 1.6%, median income fell 18.4% (inflation-adjusted), home values increased 36.4%.
People & Community key statistics
| Population | |
|---|---|
| Population | 5,272 |
| Median age | 48.2 |
| Poverty rate | 13.7% |
| Demographics | |
|---|---|
| White | 90.4% |
| Hispanic | 0.4% |
| Black | 0.3% |
| Asian | 2.2% |
| Foreign-born | 0.0% |