ZIP code 03450
Where is ZIP code 03450?
Harrisville, New Hampshire
Cheshire County · Standard ZIP code
ZIP code 03450 belongs to Harrisville, New Hampshire in Cheshire County. 03450 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area code 603. About 885 people live in the 03450 area, where the median household income is $103,036. The closest ZIP codes are 03444 (Dublin, 3.8 mi southeast), 03457 (Nelson, 3.9 mi northwest) and 03455 (Marlborough, 6 mi southwest).
| ZIP code | 03450 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Harrisville |
| State | New Hampshire (NH) |
| County | Cheshire County |
| Time zone | Eastern Time · now |
| Area code | 603 |
| Coordinates | 42.9399, -72.0972 map |
| 3-digit prefix | 034 |
Population and income in 03450
| Population | 885 · lower than 84% of New Hampshire ZIP codes |
|---|---|
| People per square mile | 48 · lower than 74% of New Hampshire ZIP codes |
| Median age | 58.9 years · higher than 90% of New Hampshire ZIP codes |
| Men / women | 46% / 54% |
| Median household income | $103,036 · higher than 54% of New Hampshire ZIP codes |
| Income per person | $67,042 |
| Below the poverty line | 3.6% |
| Bachelor’s degree or higher | 55% of adults 25+ |
| Median home value | $430,500 · higher than 70% of New Hampshire ZIP codes |
| Median rent | $1,611 a month |
| Housing units | 646 |
| Households | 387 (2.29 people on average) |
| Owners / renters | 94% / 5.7% |
| Land area | 18.56 sq mi (plus 1.58 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 03450. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 03450
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 03444 | Dublin, NH | 3.8 mi SE | Standard |
| 03457 | Nelson, NH | 3.9 mi NW | Standard |
| 03455 | Marlborough, NH | 6 mi SW | Standard |
| 03449 | Hancock, NH | 6.4 mi NE | Standard |
| 03445 | Sullivan, NH | 6.7 mi NW | Standard |
| 03458 | Peterborough, NH | 8.5 mi SE | Standard |
| 03468 | West Peterborough, NH | 9 mi E | PO Box only |
| 03465 | Troy, NH | 9 mi SW | Standard |
| 03452 | Jaffrey, NH | 9.1 mi SE | Standard |
| 03435 | Keene, NH | 9.2 mi W | Unique |
| 03464 | Stoddard, NH | 9.3 mi N | Standard |
| 03431 | Keene, NH | 10.2 mi W | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 03450 or measure the distance to another ZIP code.
How to address mail to 03450
123 MAIN ST
HARRISVILLE NH 03450
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (03450-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 03450?
- 03450 is a Harrisville, New Hampshire ZIP code.
- What county is 03450 in?
- ZIP code 03450 is in Cheshire County, New Hampshire.
- What time zone is ZIP code 03450 in?
- 03450 is in the Eastern Time zone (America/New_York).
- What area code is 03450?
- Phone numbers in ZIP code 03450 use area code 603.
- What is the population of ZIP code 03450?
- About 885 people live in ZIP code 03450, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 03450?
- The median household income in 03450 is $103,036 a year, higher than 54% of New Hampshire ZIP codes.
- What ZIP codes are near 03450?
- The nearest ZIP codes to 03450 are 03444 (Dublin, 3.8 miles), 03457 (Nelson, 3.9 miles), 03455 (Marlborough, 6 miles) and 03449 (Hancock, 6.4 miles).