03458
ZIP 03458 is Peterborough, New Hampshire, mostly in Hillsborough County; area code 603; Eastern time.
- Type
- Standard
- Time zone
- America/New_York
- County
- Hillsborough +1 more
- Metro area
- Manchester-Nashua, NH
- Population
- 6,872
- Coordinates
- 42.8684, -71.9401
Weather right now
Asking the National Weather Service…
Where 03458 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 03458 into a pocket calculator and turn it upside down: BShEO — not quite a word, sorry.
- ➕ As a number, 3,458 = 2 × 7 × 13 × 19. Its digits add up to 20, a total 2,586 other ZIP codes share.
- 💾In binary, the way a computer stores it:
110110000010 - 🏠 Its numerical neighbours: 03457 (Nelson, NH, 13 mi away) and 03461 (Rindge, NH, 9 mi away).
- 🔄 Backwards, 03458 becomes 85430, which is not a ZIP code at all.
- 👥 58 other ZIP codes are made of exactly the same digits (03584, 03845, 03854, 04358, 04538, 04853, …). The farthest-flung twin is 85340 in Litchfield Park, AZ, 2,267 miles away.
- 🧭 Farther north than 82% of all ZIP codes, and farther east than 95%.
- 🎯1,392 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 03458 and you would come out at 42.87°S, 108.06°E — 866 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 15h 21m of daylight. Shortest: 9h 01m.
- 📏 At 53.7 square miles of land, 03458 is bigger than 61% of ZIP codes — room for about 41 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 6,872This ZIP6,872 |
|---|---|
| Households | 3,193This ZIP3,193 |
| Housing units | 3,654This ZIP3,654 |
| Median age | 52.0This ZIP52.0New Hampshire43.3US 38.9 |
| Median household income | $98,684This ZIP$98,684New Hampshire$99,031US $80,734 |
| Median home value | $413,600This ZIP$413,600New Hampshire$402,500US $332,700 |
| Median gross rent | $1,396This ZIP$1,396New Hampshire$1,491US $1,413 |
| Bachelor's degree or higher | 60.9%This ZIP60.9% |
| Mean commute | 23.0 minThis ZIP23.0 min |
| Population density | 127.9 / sq miThis ZIP127.9 / sq mi |
Business and tax activity
| Business establishments | 295This ZIP295 |
|---|---|
| Employees | 3,767This ZIP3,767 |
| Annual payroll | $192,842,000This ZIP$192,842,000 |
| Tax returns filed | 3,670This ZIP3,670 |
| Total adjusted gross income | $444,404,000This ZIP$444,404,000 |
Land area
| Land area | 53.71 sq miThis ZIP53.71 sq mi |
|---|---|
| Water area | 0.41 sq miThis ZIP0.41 sq mi |
Counties 03458 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Hillsborough County | 100.0% |
| Cheshire County | 0.1% |
Other place names in 03458
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 03458
| ZIP | City | Distance |
|---|---|---|
03468 | West Peterborough, NH | 1.6 mi |
03084 | Temple, NH | 4.4 mi |
03047 | Greenfield, NH | 5.8 mi |
03452 | Jaffrey, NH | 6.6 mi |
03444 | Dublin, NH | 6.7 mi |
03449 | Hancock, NH | 8.6 mi |
03450 | Harrisville, NH | 8.6 mi |
03461 | Rindge, NH | 8.6 mi |
03082 | Lyndeborough, NH | 8.9 mi |
03071 | New Ipswich, NH | 9.1 mi |
Find every ZIP code within 10 miles of 03458 →
Questions about this ZIP code
Where is ZIP code 03458?
03458 is in Peterborough, New Hampshire, in Hillsborough County, part of the Manchester-Nashua, NH metropolitan area. Its published point location is 42.8684, -71.9401.
What county is 03458 in?
03458 spans 2 counties: Hillsborough County and Cheshire County. Most of it falls in Hillsborough County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.
What area code is 03458?
Peterborough uses area code 603, from NANPA's telephone records.
What time zone is 03458 in?
03458 uses America/New_York.
How many people live in 03458?
About 6,872 people live in ZIP code 03458, in 3,193 households, at 127.9 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 03458?
$98,684 a year, against $99,031 across New Hampshire.
What ZIP codes are near 03458?
The closest are 03468 (1.6 mi), 03084 (4.4 mi), 03047 (5.8 mi), 03452 (6.6 mi) and 03444 (6.7 mi).
Is 03458 a PO Box ZIP code?
03458 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “03458 ZIP Code — Peterborough, New Hampshire (Hillsborough County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/03458
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/03458.json Underlying data is public domain or openly licensed — sources, vintages and licences.