| City: | Laconia, New Hampshire |
| Names to Avoid: | Gilford, Lakeport, Weirs Beach |
| County: | Belknap County |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 7:56:38 PM |
| Population: | No Population Data |
| Area Code: | 603 |
| Classification: | PO Box |
| Coordinates: | 43.5478, -71.4074 |
| Quick Link: |
Laconia sits along the shores of Lake Winnipesaukee in New Hampshire's Lakes Region, where the PO Box facility supports year-round residents alongside seasonal visitors. The separation between the PO Box ZIP and street delivery ZIP is typical for central post offices in tourist-oriented communities, where a dedicated facility handles box rentals for both local users and seasonal property owners who need year-round mail access.
No street delivery routes exist in this ZIP code, as it exclusively serves the PO Box facility.
ZIP Code 03247 supports both business and residential activity. According to the Business Census (2024), there are 21 business establishments, employing about 95 people with an annual payroll of $4,781,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 2,390Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 21Source: CBP |
| 1st Quarter Payroll: | $1,052,000Source: CBP |
| Annual Payroll: | $4,781,000Source: CBP |
| # of Employees: | 95Source: CBP |
ZIP Code 03247 is located in Belknap County, New Hampshire, within the Laconia, NH Metropolitan Statistical Area (CBSA 29060) and New Hampshire's 1st Congressional District. This Micro area has a population of 60,088 people, about 0.00% of whom live in ZIP Code 03247. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Laconia, NHSource: Census |
| CBSA Number: | 29060Source: Census |
| CBSA Type: | MicroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 60,088Source: Census |
| MSA: | Source: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 01Source: USPS |
| Congressional Land Area: | 2463.65 sq miSource: Census |
| PMSA: | Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 3340180Source: Census |
| Place Name: | Laconia city; New HampshireSource: Census |
We could not locate which school district 03247 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.
Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on March 1, 2026.