Loudon (CDP), New Hampshire
Loudon, New Hampshire | |
|---|---|
Maxfield Public Library | |
| Coordinates: 43°17′8″N 71°28′2″W / 43.28556°N 71.46722°W | |
| Country | United States |
| State | New Hampshire |
| County | Merrimack |
| Town | Loudon |
| Area | |
• Total | 1.81 sq mi (4.68 km2) |
| • Land | 1.81 sq mi (4.68 km2) |
| • Water | 0.00 sq mi (0.00 km2) |
| Elevation | 379 ft (116 m) |
| Population (2020) | |
• Total | 711 |
| • Density | 393.25/sq mi (151.87/km2) |
| Time zone | UTC-5 (Eastern (EST)) |
| • Summer (DST) | UTC-4 (EDT) |
| ZIP code | 03307 |
| Area code | 603 |
| FIPS code | 33-43300 |
| GNIS feature ID | 2629726 |
Loudon is a census-designated place (CDP) and the main village in the town of Loudon in Merrimack County, New Hampshire, United States. The population of the CDP was 711 at the 2020 census, out of 5,576 in the entire town.