03109
ZIP 03109 is in Manchester, New Hampshire, in Hillsborough County; area code 603; Eastern time. Manchester has 8 ZIP codes in all.
- Type
- Standard
- Time zone
- America/New_York
- County
- Hillsborough
- Metro area
- Manchester-Nashua, NH
- Population
- 9,929
- Coordinates
- 42.9637, -71.4004
Weather right now
Asking the National Weather Service…
Where 03109 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 03109 into a pocket calculator and turn it upside down: GOIEO — not quite a word, sorry.
- ➕ 03109 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 13, a total 1,179 other ZIP codes share.
- 💾In binary, the way a computer stores it:
110000100101 - 🏠 Its numerical neighbours: 03108 (Manchester, NH, 4 mi away) and 03110 (Bedford, NH, 7 mi away).
- 🔄 Backwards, 03109 becomes 90130, which is not a ZIP code at all.
- 👥 31 other ZIP codes are made of exactly the same digits (00913, 00931, 01039, 01093, 01903, 01930, …). The farthest-flung twin is 09031 in APO AE, a military post office, 3,722 miles away.
- 🧭 Farther north than 82% of all ZIP codes, and farther east than 95%.
- 🎯1,419 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 03109 and you would come out at 42.96°S, 108.60°E — 858 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 21m of daylight. Shortest: 9h 00m.
- 📏 At 7.2 square miles of land, 03109 is bigger than 23% of ZIP codes — room for about 5.5 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 9,929This ZIP9,929 |
|---|---|
| Households | 4,075This ZIP4,075 |
| Housing units | 4,288This ZIP4,288 |
| Median age | 42.5This ZIP42.5New Hampshire43.3US 38.9 |
| Median household income | $108,144This ZIP$108,144New Hampshire$99,031US $80,734 |
| Median home value | $387,900This ZIP$387,900New Hampshire$402,500US $332,700 |
| Median gross rent | $1,802This ZIP$1,802New Hampshire$1,491US $1,413 |
| Bachelor's degree or higher | 32.3%This ZIP32.3% |
| Mean commute | 26.3 minThis ZIP26.3 min |
| Population density | 1,370.1 / sq miThis ZIP1,370.1 / sq mi |
Business and tax activity
| Business establishments | 297This ZIP297 |
|---|---|
| Employees | 5,156This ZIP5,156 |
| Annual payroll | $451,942,000This ZIP$451,942,000 |
| Tax returns filed | 6,120This ZIP6,120 |
| Total adjusted gross income | $506,730,000This ZIP$506,730,000 |
Land area
| Land area | 7.25 sq miThis ZIP7.25 sq mi |
|---|---|
| Water area | 0.90 sq miThis ZIP0.90 sq mi |
Other place names in 03109
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 03109
| ZIP | City | Distance |
|---|---|---|
03103 | Manchester, NH | 2.2 mi |
03032 | Auburn, NH | 2.8 mi |
03105 | Manchester, NH | 3.5 mi |
03108 | Manchester, NH | 3.5 mi |
03111 | Manchester, NH | 3.5 mi |
03104 | Manchester, NH | 3.7 mi |
03101 | Manchester, NH | 3.8 mi |
03102 | Manchester, NH | 5.7 mi |
03053 | Londonderry, NH | 6.6 mi |
03034 | Candia, NH | 7.1 mi |
Find every ZIP code within 10 miles of 03109 →
Questions about this ZIP code
Where is ZIP code 03109?
03109 is in Manchester, New Hampshire, in Hillsborough County, part of the Manchester-Nashua, NH metropolitan area. Its published point location is 42.9637, -71.4004.
What county is 03109 in?
03109 lies in Hillsborough County.
What area code is 03109?
Manchester uses area code 603, from NANPA's telephone records.
What time zone is 03109 in?
03109 uses America/New_York.
How many people live in 03109?
About 9,929 people live in ZIP code 03109, in 4,075 households, at 1,370.1 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 03109?
$108,144 a year, against $99,031 across New Hampshire.
What ZIP codes are near 03109?
The closest are 03103 (2.2 mi), 03032 (2.8 mi), 03105 (3.5 mi), 03108 (3.5 mi) and 03111 (3.5 mi).
Is 03109 a PO Box ZIP code?
03109 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “03109 ZIP Code — Manchester, New Hampshire (Hillsborough County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/03109
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/03109.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.