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zipcodes.pro — ZIP/03216

03216

ZIP 03216 is Andover, New Hampshire, in Merrimack County; area code 603; Eastern time.

Type
Standard
Time zone
America/New_York
County
Merrimack
Metro area
Concord, NH
Population
2,046
Coordinates
43.4507, -71.7906
☼ Live from 03216 — Andover, NH

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Where 03216 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 03216
  • 🔢 Type 03216 into a pocket calculator and turn it upside down: gIZEO — not quite a word, sorry.
  • ➕ As a number, 3,216 = 2 × 2 × 2 × 2 × 3 × 67. Its digits add up to 12, a total 940 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 110010010000
  • 🏠 Its numerical neighbours: 03215 (Waterville Valley, NH, 47 mi away) and 03217 (Ashland, NH, 20 mi away).
  • 🔄 Backwards, 03216 becomes 61230 — and that is a real ZIP code: Albany, IL, 943 miles away.
  • 👥 62 other ZIP codes are made of exactly the same digits (01236, 01263, 02136, 02163, 02361, 02631, …). The farthest-flung twin is 32610 in Gainesville, FL, 1,118 miles away.
  • 🧭 Farther north than 85% of all ZIP codes, and farther east than 95%.
  • 🎯1,399 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 03216 and you would come out at 43.45°S, 108.21°E — 897 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 25m of daylight. Shortest: 8h 57m.
  • 📏 At 39.9 square miles of land, 03216 is bigger than 53% of ZIP codes — room for about 30 Central Parks.
🌙 The sky over 03216 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population2,046This ZIP2,046
Households842This ZIP842
Housing units988This ZIP988
Median age45.6This ZIP45.6New Hampshire43.3US 38.9
Median household income$88,311This ZIP$88,311New Hampshire$99,031US $80,734
Median home value$358,800This ZIP$358,800New Hampshire$402,500US $332,700
Median gross rent$1,333This ZIP$1,333New Hampshire$1,491US $1,413
Bachelor's degree or higher27.1%This ZIP27.1%
Mean commute34.3 minThis ZIP34.3 min
Population density51.3 / sq miThis ZIP51.3 / sq mi

Business and tax activity

Business establishments42This ZIP42
Employees494This ZIP494
Annual payroll$27,340,000This ZIP$27,340,000
Tax returns filed1,180This ZIP1,180
Total adjusted gross income$92,515,000This ZIP$92,515,000

Land area

Land area39.87 sq miThis ZIP39.87 sq mi
Water area0.57 sq miThis ZIP0.57 sq mi

ZIP codes near 03216

ZIPCityDistance
03231 East Andover, NH 1.8 mi
03268 Salisbury, NH 4.6 mi
03243 Hill, NH 5.5 mi
03235 Franklin, NH 5.8 mi
03230 Danbury, NH 6.5 mi
03287 Wilmot, NH 6.6 mi
03233 Elkins, NH 7.3 mi
03260 North Sutton, NH 8.6 mi
03278 Warner, NH 10.1 mi
03257 New London, NH 10.3 mi

Find every ZIP code within 10 miles of 03216 →

Questions about this ZIP code

Where is ZIP code 03216?

03216 is in Andover, New Hampshire, in Merrimack County, part of the Concord, NH micropolitan area. Its published point location is 43.4507, -71.7906.

What county is 03216 in?

03216 lies in Merrimack County.

What area code is 03216?

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

What time zone is 03216 in?

03216 uses America/New_York.

How many people live in 03216?

About 2,046 people live in ZIP code 03216, in 842 households, at 51.3 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 03216?

$88,311 a year, against $99,031 across New Hampshire.

What ZIP codes are near 03216?

The closest are 03231 (1.8 mi), 03268 (4.6 mi), 03243 (5.5 mi), 03235 (5.8 mi) and 03230 (6.5 mi).

Is 03216 a PO Box ZIP code?

03216 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “03216 ZIP Code — Andover, New Hampshire (Merrimack County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/03216

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