03447
ZIP 03447 is Fitzwilliam, New Hampshire, in Cheshire County; area code 603; Eastern time.
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Where 03447 is
Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.
- 🔢 Type 03447 into a pocket calculator and turn it upside down: LhhEO — not quite a word, sorry.
- ➕ As a number, 3,447 = 3 × 3 × 383. Its digits add up to 18, a total 2,332 other ZIP codes share.
- 💾In binary, the way a computer stores it:
110101110111 - 🏠 Its numerical neighbours: 03446 (Swanzey, NH, 10 mi away) and 03448 (Gilsum, NH, 21 mi away).
- 🔄 Backwards, 03447 becomes 74430 — and that is a real ZIP code: Crowder, OK, 1,362 miles away.
- 👥 39 other ZIP codes are made of exactly the same digits (04347, 04473, 04734, 04743, 30447, 30474, …). The farthest-flung twin is 73440 in Lebanon, OK, 1,464 miles away.
- 🧭 Farther north than 81% of all ZIP codes, and farther east than 94%.
- 🎯1,381 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 03447 and you would come out at 42.75°S, 107.85°E — 865 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 20m of daylight. Shortest: 9h 02m.
- 📏 At 34.6 square miles of land, 03447 is bigger than 49% of ZIP codes — room for about 26 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 2,278This ZIP2,278 |
|---|---|
| Households | 934This ZIP934 |
| Housing units | 1,277This ZIP1,277 |
| Median age | 49.2This ZIP49.2New Hampshire43.3US 38.9 |
| Median household income | $100,735This ZIP$100,735New Hampshire$99,031US $80,734 |
| Median home value | $305,900This ZIP$305,900New Hampshire$402,500US $332,700 |
| Bachelor's degree or higher | 37.6%This ZIP37.6% |
| Mean commute | 39.4 minThis ZIP39.4 min |
| Population density | 65.8 / sq miThis ZIP65.8 / sq mi |
Business and tax activity
| Business establishments | 48This ZIP48 |
|---|---|
| Employees | 421This ZIP421 |
| Annual payroll | $32,348,000This ZIP$32,348,000 |
| Tax returns filed | 1,220This ZIP1,220 |
| Total adjusted gross income | $96,742,000This ZIP$96,742,000 |
Land area
| Land area | 34.64 sq miThis ZIP34.64 sq mi |
|---|---|
| Water area | 1.40 sq miThis ZIP1.40 sq mi |
ZIP codes near 03447
| ZIP | City | Distance |
|---|---|---|
01368 | Royalston, MA | 5.5 mi |
03465 | Troy, NH | 5.5 mi |
03452 | Jaffrey, NH | 7.1 mi |
03461 | Rindge, NH | 7.1 mi |
01475 | Winchendon, MA | 7.7 mi |
03446 | Swanzey, NH | 10.3 mi |
03470 | Winchester, NH | 10.3 mi |
03444 | Dublin, NH | 10.3 mi |
03455 | Marlborough, NH | 10.3 mi |
01378 | Warwick, MA | 10.8 mi |
Find every ZIP code within 10 miles of 03447 →
Questions about this ZIP code
Where is ZIP code 03447?
03447 is in Fitzwilliam, New Hampshire, in Cheshire County, part of the Keene, NH micropolitan area. Its published point location is 42.7532, -72.1530.
What county is 03447 in?
03447 lies in Cheshire County.
What area code is 03447?
Fitzwilliam uses area code 603, from NANPA's telephone records.
What time zone is 03447 in?
03447 uses America/New_York.
How many people live in 03447?
About 2,278 people live in ZIP code 03447, in 934 households, at 65.8 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.
What is the median household income in 03447?
$100,735 a year, against $99,031 across New Hampshire.
What ZIP codes are near 03447?
The closest are 01368 (5.5 mi), 03465 (5.5 mi), 03452 (7.1 mi), 03461 (7.1 mi) and 01475 (7.7 mi).
Is 03447 a PO Box ZIP code?
03447 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “03447 ZIP Code — Fitzwilliam, New Hampshire (Cheshire County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/03447
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/03447.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.