Checked
ZIP Code 03307
Loudon, NH, Merrimack County
Population
5,724
Land area
47sq mi
People per sq mi
122
City
Loudon
ZIP 03307 and nearby ZIP codes
ZIP 03307 at a glance
- Households here earn a median of $107,226 a year, 8% more than the New Hampshire figure of $99,031.
- A typical owner-occupied home is valued at $365,400 (9% below New Hampshire) and median rent is $1,321 a month.
Local data for ZIP 03307
Counts from official public data
Housing and community stats
ZIP 03307, American Community Survey 2020-2024
Median household income
$107,226
Poverty rate
4.4%
Median home value
$365,400
Prices +4.3% in a year
Median rent
$1,321/mo
Homeownership
89.7%
Bachelor's or higher
29.3%
Median age
49.4
Average commute
30.4 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
97
ZIP Business Patterns 2023
Employees
602
$35.3M annual payroll
PPP loans
$8.56M
121 loans
Campaign donations
$15.35K
39% D, 30% R, 2026 cycle
Environment and hazard risk
ZIP 03307, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Low
Top: ice storm
Storm events since 1996
727
Countywide, mostly thunderstorm wind
Flood insurance policies
333
0.8% of homes, county
July high / Jan low
83° / 13°F
42.0 inches of rain a year
Health statistics
Share of adults in ZIP 03307, CDC PLACES estimates
Obesity
35.4%
U.S. 33.3% +2.1 pts
Diabetes
10.4%
U.S. 12.1% -1.7 pts
Smoking
12.5%
U.S. 12.8% about the same
Uninsured (18-64)
6.8%
U.S. 11.1% -4.3 pts
Cities in ZIP 03307
ZIP codes near 03307
| Name | Distance | Land area (sq mi) |
|---|---|---|
| 03258Loudon | 5.2 mi | 21.2 |
| 03263Pittsfield | 5.9 mi | 24.5 |
| 03224Tilton Northfield | 6.3 mi | 42.7 |
| 03237Belmont | 7 mi | 38 |
| 03218Pittsfield | 7 mi | 15.3 |
| 03301Concord | 8.4 mi | 49.2 |
| 03837Alton | 8.6 mi | 20 |
| 03234Pittsfield | 9.3 mi | 34.4 |
| 03220Belmont | 10 mi | 30.3 |
| 03276Tilton Northfield | 10 mi | 39.3 |
| 03225Alton | 11 mi | 27.8 |
| 03275Suncook | 11 mi | 43 |
Frequently asked questions
- What city is ZIP code 03307?
- ZIP code 03307 is in Loudon, NH (Merrimack County).
- What county is ZIP code 03307 in?
- ZIP code 03307 is mostly in Merrimack County, New Hampshire.
- How many people live in ZIP code 03307?
- About 5,724 people live in the 03307 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.