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ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — ZIP/03049

03049

ZIP 03049 is Hollis, New Hampshire, in Hillsborough County; area code 603; Eastern time.

Type
Standard
Time zone
America/New_York
County
Hillsborough
Population
8,603
Coordinates
42.7496, -71.5854
☼ Live from 03049 — Hollis, NH

Weather right now

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Local time: —

Where 03049 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 03049
  • 🔢 Type 03049 into a pocket calculator and turn it upside down: GhOEO — not quite a word, sorry.
  • ➕ 03049 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 16, a total 1,922 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 101111101001
  • 🏠 Its numerical neighbours: 03048 (Greenville, NH, 9 mi away) and 03051 (Hudson, NH, 9 mi away).
  • 🔄 Backwards, 03049 becomes 94030 — and that is a real ZIP code: Millbrae, CA, 2,666 miles away.
  • 👥 25 other ZIP codes are made of exactly the same digits (00934, 03904, 04039, 04093, 04903, 04930, …). The farthest-flung twin is 09034 in APO AE, a military post office, 3,629 miles away.
  • 🧭 Farther north than 81% of all ZIP codes, and farther east than 95%.
  • 🎯1,410 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 03049 and you would come out at 42.75°S, 108.41°E — 850 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 20m of daylight. Shortest: 9h 02m.
  • 📏 At 31.7 square miles of land, 03049 is bigger than 47% of ZIP codes — room for about 24 Central Parks.
🌙 The sky over 03049 today
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🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population8,603This ZIP8,603
Households3,355This ZIP3,355
Housing units3,409This ZIP3,409
Median age49.4This ZIP49.4New Hampshire43.3US 38.9
Median household income$168,883This ZIP$168,883New Hampshire$99,031US $80,734
Median home value$675,900This ZIP$675,900New Hampshire$402,500US $332,700
Median gross rent$1,598This ZIP$1,598New Hampshire$1,491US $1,413
Bachelor's degree or higher57.3%This ZIP57.3%
Mean commute27.2 minThis ZIP27.2 min
Population density271.1 / sq miThis ZIP271.1 / sq mi

Business and tax activity

Business establishments187This ZIP187
Employees1,497This ZIP1,497
Annual payroll$109,380,000This ZIP$109,380,000
Tax returns filed4,400This ZIP4,400
Total adjusted gross income$1,360,909,000This ZIP$1,360,909,000

Land area

Land area31.73 sq miThis ZIP31.73 sq mi
Water area0.57 sq miThis ZIP0.57 sq mi

ZIP codes near 03049

ZIPCityDistance
03063 Nashua, NH 4.1 mi
03033 Brookline, NH 4.6 mi
03062 Nashua, NH 4.7 mi
01463 Pepperell, MA 5.5 mi
03064 Nashua, NH 6.0 mi
03061 Nashua, NH 6.1 mi
03060 Nashua, NH 6.5 mi
03055 Milford, NH 6.5 mi
01827 Dunstable, MA 6.7 mi
03054 Merrimack, NH 7.8 mi

Find every ZIP code within 10 miles of 03049 →

Questions about this ZIP code

Where is ZIP code 03049?

03049 is in Hollis, New Hampshire, in Hillsborough County, part of the Manchester-Nashua, NH metropolitan area. Its published point location is 42.7496, -71.5854.

What county is 03049 in?

03049 lies in Hillsborough County.

What area code is 03049?

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

What time zone is 03049 in?

03049 uses America/New_York.

How many people live in 03049?

About 8,603 people live in ZIP code 03049, in 3,355 households, at 271.1 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 03049?

$168,883 a year, against $99,031 across New Hampshire.

What ZIP codes are near 03049?

The closest are 03063 (4.1 mi), 03033 (4.6 mi), 03062 (4.7 mi), 01463 (5.5 mi) and 03064 (6 mi).

Is 03049 a PO Box ZIP code?

03049 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “03049 ZIP Code — Hollis, New Hampshire (Hillsborough County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/03049

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