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zipcodes.pro — ZIP/03765

03765

ZIP 03765 is Haverhill, New Hampshire, in Grafton County; area code 603; Eastern time.

Type
Standard
Time zone
America/New_York
County
Grafton
Population
513
Coordinates
44.0352, -72.0502
☼ Live from 03765 — Haverhill, NH

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Where 03765 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 03765
  • 🔢 Type 03765 into a pocket calculator and turn it upside down: SgLEO — not quite a word, sorry.
  • ➕ As a number, 3,765 = 3 × 5 × 251. Its digits add up to 21, a total 2,594 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 111010110101
  • 🏠 Its numerical neighbours: 03756 (Lebanon, NH, 29 mi away) and 03766 (Lebanon, NH, 29 mi away).
  • 🔄 Backwards, 03765 becomes 56730, which is not a ZIP code at all.
  • 👥 59 other ZIP codes are made of exactly the same digits (03576, 03756, 05673, 05736, 05763, 06357, …). The farthest-flung twin is 76530 in Granger, TX, 1,659 miles away.
  • 🧭 Farther north than 87% of all ZIP codes, and farther east than 95%.
  • 🎯1,388 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 03765 and you would come out at 44.04°S, 107.95°E — 938 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 29m of daylight. Shortest: 8h 53m.
  • 📏 At 4.6 square miles of land, 03765 is bigger than 18% of ZIP codes — room for about 3.5 Central Parks.
🌙 The sky over 03765 today
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🌋 Shake report
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Source: USGS.

People and housing

Population513This ZIP513
Households149This ZIP149
Housing units195This ZIP195
Median age49.2This ZIP49.2New Hampshire43.3US 38.9
Median household income$79,625This ZIP$79,625New Hampshire$99,031US $80,734
Median home value$262,500This ZIP$262,500New Hampshire$402,500US $332,700
Bachelor's degree or higher19.2%This ZIP19.2%
Mean commute51.3 minThis ZIP51.3 min
Population density111.5 / sq miThis ZIP111.5 / sq mi

Business and tax activity

Business establishments10This ZIP10
Employees18This ZIP18
Annual payroll$570,000This ZIP$570,000
Tax returns filed270This ZIP270
Total adjusted gross income$19,628,000This ZIP$19,628,000

Land area

Land area4.60 sq miThis ZIP4.60 sq mi
Water area0.26 sq miThis ZIP0.26 sq mi

ZIP codes near 03765

ZIPCityDistance
03780 Pike, NH 3.0 mi
05085 West Newbury, VT 4.2 mi
05051 Newbury, VT 4.6 mi
03774 North Haverhill, NH 5.5 mi
03779 Piermont, NH 5.6 mi
05033 Bradford, VT 6.8 mi
05081 Wells River, VT 7.3 mi
05040 East Corinth, VT 7.8 mi
03238 Glencliff, NH 8.9 mi
03785 Woodsville, NH 10.1 mi

Find every ZIP code within 10 miles of 03765 →

Questions about this ZIP code

Where is ZIP code 03765?

03765 is in Haverhill, New Hampshire, in Grafton County, part of the Lebanon-Claremont, NH-VT micropolitan area. Its published point location is 44.0352, -72.0502.

What county is 03765 in?

03765 lies in Grafton County.

What area code is 03765?

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

What time zone is 03765 in?

03765 uses America/New_York.

How many people live in 03765?

About 513 people live in ZIP code 03765, in 149 households, at 111.5 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 03765?

$79,625 a year, against $99,031 across New Hampshire.

What ZIP codes are near 03765?

The closest are 03780 (3 mi), 05085 (4.2 mi), 05051 (4.6 mi), 03774 (5.5 mi) and 03779 (5.6 mi).

Is 03765 a PO Box ZIP code?

03765 is a standard ZIP code. A normal ZIP code with street delivery.

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zipcodes.pro. “03765 ZIP Code — Haverhill, New Hampshire (Grafton County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/03765

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