ZIP code 03455
Where is ZIP code 03455?
Marlborough, New Hampshire
Cheshire County · Standard ZIP code
ZIP code 03455 belongs to Marlborough, New Hampshire in Cheshire County. 03455 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 2,242 people live in the 03455 area, where the median household income is $69,395. The closest ZIP codes are 03435 (Keene, 4.6 mi northwest), 03465 (Troy, 5 mi south) and 03450 (Harrisville, 6 mi northeast).
| ZIP code | 03455 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Marlborough |
| State | New Hampshire (NH) |
| County | Cheshire County |
| Time zone | Eastern Time · now |
| Area code | 603 |
| Coordinates | 42.8988, -72.2013 map |
| 3-digit prefix | 034 |
Population and income in 03455
| Population | 2,242 · lower than 57% of New Hampshire ZIP codes |
|---|---|
| People per square mile | 94 · lower than 52% of New Hampshire ZIP codes |
| Median age | 46.9 years · lower than 51% of New Hampshire ZIP codes |
| Men / women | 44% / 56% |
| Median household income | $69,395 · lower than 87% of New Hampshire ZIP codes |
| Income per person | $39,565 |
| Below the poverty line | 13% |
| Bachelor’s degree or higher | 40% of adults 25+ |
| Median home value | $268,000 · lower than 83% of New Hampshire ZIP codes |
| Median rent | $1,133 a month |
| Housing units | 1,076 |
| Households | 983 (2.28 people on average) |
| Owners / renters | 69% / 31% |
| Land area | 23.78 sq mi (plus 0.27 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 03455. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 03455
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 03435 | Keene, NH | 4.6 mi NW | Unique |
| 03465 | Troy, NH | 5 mi S | Standard |
| 03450 | Harrisville, NH | 6 mi NE | Standard |
| 03469 | West Swanzey, NH | 6 mi W | PO Box only |
| 03431 | Keene, NH | 6.5 mi NW | Standard |
| 03445 | Sullivan, NH | 6.9 mi N | Standard |
| 03457 | Nelson, NH | 7.3 mi NE | Standard |
| 03444 | Dublin, NH | 7.6 mi E | Standard |
| 03446 | Swanzey, NH | 7.6 mi SW | Standard |
| 03447 | Fitzwilliam, NH | 9.9 mi S | Standard |
| 03448 | Gilsum, NH | 10.4 mi N | Standard |
| 03452 | Jaffrey, NH | 10.4 mi SE | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 03455 or measure the distance to another ZIP code.
How to address mail to 03455
123 MAIN ST
MARLBOROUGH NH 03455
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (03455-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 03455?
- 03455 is a Marlborough, New Hampshire ZIP code.
- What county is 03455 in?
- ZIP code 03455 is in Cheshire County, New Hampshire.
- What time zone is ZIP code 03455 in?
- 03455 is in the Eastern Time zone (America/New_York).
- What area code is 03455?
- Phone numbers in ZIP code 03455 use area code 603.
- What is the population of ZIP code 03455?
- About 2,242 people live in ZIP code 03455, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 03455?
- The median household income in 03455 is $69,395 a year, lower than 87% of New Hampshire ZIP codes.
- What ZIP codes are near 03455?
- The nearest ZIP codes to 03455 are 03435 (Keene, 4.6 miles), 03465 (Troy, 5 miles), 03450 (Harrisville, 6 miles) and 03469 (West Swanzey, 6 miles).