03871
ZIP 03871 is Rye Beach, New Hampshire, in Rockingham County; area code 603; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Rockingham
- Metro area
- Boston-Cambridge-Newton, MA-NH
- Population
- 356
- Coordinates
- 42.9809, -70.7774
Weather right now
Asking the National Weather Service…
Where 03871 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 03871 into a pocket calculator and turn it upside down: ILBEO — not quite a word, sorry.
- ➕ As a number, 3,871 = 7 × 7 × 79. Its digits add up to 19, a total 2,454 other ZIP codes share.
- 💾In binary, the way a computer stores it:
111100011111 - 🏠 Its numerical neighbours: 03870 (Rye, NH, 3 mi away) and 03872 (Sanbornville, NH, 43 mi away).
- 🔄 Backwards, 03871 becomes 17830 — and that is a real ZIP code: Herndon, PA, 348 miles away.
- 👥 52 other ZIP codes are made of exactly the same digits (01378, 03781, 03817, 07831, 08317, 08731, …). The farthest-flung twin is 83701 in Boise, ID, 2,259 miles away.
- 🧭 Farther north than 82% of all ZIP codes, and farther east than 96%.
- 🎯1,450 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 03871 and you would come out at 42.98°S, 109.22°E — 844 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 22m of daylight. Shortest: 9h 00m.
- 📏 At 0.555 square miles of land, 03871 is bigger than 6% of ZIP codes — about 269 football fields.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 356This ZIP356 |
|---|---|
| Households | 150This ZIP150 |
| Housing units | 195This ZIP195 |
| Median age | 54.4This ZIP54.4New Hampshire43.3US 38.9 |
| Median household income | $142,115This ZIP$142,115New Hampshire$99,031US $80,734 |
| Median home value | $2,000,000+This ZIP$2,000,000+New Hampshire$402,500US $332,700 |
| Bachelor's degree or higher | 87.9%This ZIP87.9% |
| Population density | 641.4 / sq miThis ZIP641.4 / sq mi |
Business and tax activity
| Business establishments | 16This ZIP16 |
|---|---|
| Employees | 88This ZIP88 |
| Annual payroll | $4,932,000This ZIP$4,932,000 |
Land area
| Land area | 0.56 sq miThis ZIP0.56 sq mi |
|---|---|
| Water area | 0.00 sq miThis ZIP0.00 sq mi |
ZIP codes near 03871
| ZIP | City | Distance |
|---|---|---|
03862 | North Hampton, NH | 2.6 mi |
03870 | Rye, NH | 2.8 mi |
03842 | Hampton, NH | 4.1 mi |
03840 | Greenland, NH | 5.3 mi |
03802 | Portsmouth, NH | 6.3 mi |
03803 | Portsmouth, NH | 6.3 mi |
03804 | Portsmouth, NH | 6.3 mi |
03854 | New Castle, NH | 6.4 mi |
03801 | Portsmouth, NH | 6.6 mi |
03844 | Hampton Falls, NH | 6.7 mi |
Find every ZIP code within 10 miles of 03871 →
Questions about this ZIP code
Where is ZIP code 03871?
03871 is in Rye Beach, New Hampshire, in Rockingham County, part of the Boston-Cambridge-Newton, MA-NH metropolitan area. Its published point location is 42.9809, -70.7774.
What county is 03871 in?
03871 lies in Rockingham County.
What area code is 03871?
Rye Beach uses area code 603, from NANPA's telephone records.
What time zone is 03871 in?
03871 uses America/New_York.
How many people live in 03871?
About 356 people live in ZIP code 03871, in 150 households, at 641.4 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 03871?
$142,115 a year, against $99,031 across New Hampshire.
What ZIP codes are near 03871?
The closest are 03862 (2.6 mi), 03870 (2.8 mi), 03842 (4.1 mi), 03840 (5.3 mi) and 03802 (6.3 mi).
Is 03871 a PO Box ZIP code?
03871 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “03871 ZIP Code — Rye Beach, New Hampshire (Rockingham County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/03871
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/03871.json Underlying data is public domain or openly licensed — sources, vintages and licences.