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zipcodes.pro — ZIP/03780

03780

ZIP 03780 is Pike, New Hampshire, in Grafton County; area code 603; Eastern time.

Type
Standard
Time zone
America/New_York
County
Grafton
Population
1,071
Coordinates
44.0418, -71.9909
☼ Live from 03780 — Pike, NH

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Local time: —

Where 03780 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.

★ Weird and wonderful facts about 03780
  • 🔢 Type 03780 into a pocket calculator and turn it upside down: OBLEO — not quite a word, sorry.
  • ➕ As a number, 3,780 = 2 × 2 × 3 × 3 × 3 × 5 × 7. Its digits add up to 18, a total 2,332 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 111011000100
  • 🏠 Its numerical neighbours: 03779 (Piermont, NH, 6 mi away) and 03781 (Plainfield, NH, 37 mi away).
  • 🔄 Backwards, 03780 becomes 08730 — and that is a real ZIP code: Brielle, NJ, 292 miles away.
  • 👥 27 other ZIP codes are made of exactly the same digits (00738, 00783, 03087, 03870, 07083, 07308, …). The farthest-flung twin is 00738 in Fajardo, PR, 1,815 miles away.
  • 🧭 Farther north than 87% of all ZIP codes, and farther east than 95%.
  • 🎯1,391 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 03780 and you would come out at 44.04°S, 108.01°E — 937 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 30m of daylight. Shortest: 8h 53m.
  • 📏 At 19.8 square miles of land, 03780 is bigger than 37% of ZIP codes — room for about 15 Central Parks.
🌙 The sky over 03780 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population1,071This ZIP1,071
Households362This ZIP362
Housing units456This ZIP456
Median age54.2This ZIP54.2New Hampshire43.3US 38.9
Median household income$189,550This ZIP$189,550New Hampshire$99,031US $80,734
Median home value$617,800This ZIP$617,800New Hampshire$402,500US $332,700
Bachelor's degree or higher60.8%This ZIP60.8%
Mean commute20.8 minThis ZIP20.8 min
Population density54.1 / sq miThis ZIP54.1 / sq mi

Business and tax activity

Business establishments6This ZIP6
Employees53This ZIP53
Annual payroll$2,844,000This ZIP$2,844,000
Tax returns filed230This ZIP230
Total adjusted gross income$18,166,000This ZIP$18,166,000

Land area

Land area19.81 sq miThis ZIP19.81 sq mi
Water area0.14 sq miThis ZIP0.14 sq mi

ZIP codes near 03780

ZIPCityDistance
03765 Haverhill, NH 3.0 mi
03774 North Haverhill, NH 4.0 mi
03779 Piermont, NH 5.5 mi
03238 Glencliff, NH 6.6 mi
05085 West Newbury, VT 6.8 mi
05051 Newbury, VT 6.8 mi
03785 Woodsville, NH 7.2 mi
05081 Wells River, VT 8.2 mi
03279 Warren, NH 8.4 mi
05033 Bradford, VT 9.7 mi

Find every ZIP code within 10 miles of 03780 →

Questions about this ZIP code

Where is ZIP code 03780?

03780 is in Pike, New Hampshire, in Grafton County, part of the Lebanon-Claremont, NH-VT micropolitan area. Its published point location is 44.0418, -71.9909.

What county is 03780 in?

03780 lies in Grafton County.

What area code is 03780?

Pike uses area code 603, from NANPA's telephone records.

What time zone is 03780 in?

03780 uses America/New_York.

How many people live in 03780?

About 1,071 people live in ZIP code 03780, in 362 households, at 54.1 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 03780?

$189,550 a year, against $99,031 across New Hampshire.

What ZIP codes are near 03780?

The closest are 03765 (3 mi), 03774 (4 mi), 03779 (5.5 mi), 03238 (6.6 mi) and 05085 (6.8 mi).

Is 03780 a PO Box ZIP code?

03780 is a standard ZIP code. A normal ZIP code with street delivery.

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zipcodes.pro. “03780 ZIP Code — Pike, New Hampshire (Grafton County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/03780

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