03819
ZIP 03819 is Danville, New Hampshire, in Rockingham County; area code 603; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Rockingham
- Metro area
- Boston-Cambridge-Newton, MA-NH
- Population
- 4,471
- Coordinates
- 42.9440, -71.1323
Weather right now
Asking the National Weather Service…
Where 03819 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 03819 into a pocket calculator and turn it upside down: GIBEO — not quite a word, sorry.
- ➕ As a number, 3,819 = 3 × 19 × 67. Its digits add up to 21, a total 2,594 other ZIP codes share.
- 💾In binary, the way a computer stores it:
111011101011 - 🏠 Its numerical neighbours: 03818 (Conway, NH, 71 mi away) and 03820 (Dover, NH, 21 mi away).
- 🔄 Backwards, 03819 becomes 91830, which is not a ZIP code at all.
- 👥 47 other ZIP codes are made of exactly the same digits (01938, 01983, 08319, 09138, 09183, 09813, …). The farthest-flung twin is 09831 in APO AE, a military post office, 7,181 miles away.
- 🧭 Farther north than 82% of all ZIP codes, and farther east than 96%.
- 🎯1,432 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 03819 and you would come out at 42.94°S, 108.87°E — 850 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 21m of daylight. Shortest: 9h 00m.
- 📏 At 11.0 square miles of land, 03819 is bigger than 28% of ZIP codes — room for about 8.3 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 4,471This ZIP4,471 |
|---|---|
| Households | 1,791This ZIP1,791 |
| Housing units | 1,893This ZIP1,893 |
| Median age | 42.6This ZIP42.6New Hampshire43.3US 38.9 |
| Median household income | $112,335This ZIP$112,335New Hampshire$99,031US $80,734 |
| Median home value | $436,300This ZIP$436,300New Hampshire$402,500US $332,700 |
| Median gross rent | $2,144This ZIP$2,144New Hampshire$1,491US $1,413 |
| Bachelor's degree or higher | 37.0%This ZIP37.0% |
| Mean commute | 34.6 minThis ZIP34.6 min |
| Population density | 407.0 / sq miThis ZIP407.0 / sq mi |
Business and tax activity
| Business establishments | 62This ZIP62 |
|---|---|
| Employees | 208This ZIP208 |
| Annual payroll | $10,913,000This ZIP$10,913,000 |
| Tax returns filed | 2,350This ZIP2,350 |
| Total adjusted gross income | $219,224,000This ZIP$219,224,000 |
Land area
| Land area | 10.99 sq miThis ZIP10.99 sq mi |
|---|---|
| Water area | 0.18 sq miThis ZIP0.18 sq mi |
ZIP codes near 03819
| ZIP | City | Distance |
|---|---|---|
03873 | Sandown, NH | 2.7 mi |
03848 | Kingston, NH | 3.6 mi |
03826 | East Hampstead, NH | 3.9 mi |
03044 | Fremont, NH | 3.9 mi |
03841 | Hampstead, NH | 5.1 mi |
03858 | Newton, NH | 6.7 mi |
03036 | Chester, NH | 6.8 mi |
03865 | Plaistow, NH | 7.1 mi |
03077 | Raymond, NH | 7.1 mi |
03859 | Newton Junction, NH | 7.3 mi |
Find every ZIP code within 10 miles of 03819 →
Questions about this ZIP code
Where is ZIP code 03819?
03819 is in Danville, New Hampshire, in Rockingham County, part of the Boston-Cambridge-Newton, MA-NH metropolitan area. Its published point location is 42.9440, -71.1323.
What county is 03819 in?
03819 lies in Rockingham County.
What area code is 03819?
Danville uses area code 603, from NANPA's telephone records.
What time zone is 03819 in?
03819 uses America/New_York.
How many people live in 03819?
About 4,471 people live in ZIP code 03819, in 1,791 households, at 407.0 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 03819?
$112,335 a year, against $99,031 across New Hampshire.
What ZIP codes are near 03819?
The closest are 03873 (2.7 mi), 03848 (3.6 mi), 03826 (3.9 mi), 03044 (3.9 mi) and 03841 (5.1 mi).
Is 03819 a PO Box ZIP code?
03819 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “03819 ZIP Code — Danville, New Hampshire (Rockingham County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/03819
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/03819.json Underlying data is public domain or openly licensed — sources, vintages and licences.