Loudon CDP, New Hampshire
Official LSAD Designation: Loudon CDP • Census GEOID: 3343300
• Merrimack County
Loudon CDP is a census designated place (CDP), a statistical geography in Merrimack County, New Hampshire. According to official records from the Census ACS 5-Year 2024 (2020-2024), Loudon CDP had an estimated population of 614 residents. Official Census Bureau geographic records classify this community under LSAD designation Loudon CDP (GEOID 3343300).
Local Government Administration U.S. Census Bureau GMAF
County Of Merrimack
County
Official Title:
Chairperson
Address:
333 DANIEL WEBSTER HWY, STE 2, BOSCAWEN NH 03303-2499
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 614 | 2020-2024 |
| Median Household Income | $106,486 | 2020-2024 |
| Median Home Value | $410,200 | 2020-2024 |
| Land Area | 1.81 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).