03305 ZIP Code — Concord, NH
Merrimack County, New Hampshire
ZIP code 03305 is located in Concord, New Hampshire, within Merrimack County. It covers approximately 0.00 square miles and serves a population of 0 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 603.
0
population
0.00
sq mi land
Standard
ZIP type
Eastern (ET)
timezone
03305 ZIP code map
Cities in ZIP code 03305
Below are the cities the US Postal Service accepts for ZIP code 03305. Using any city not on this list may result in mail delivery delays.
| City | Status |
|---|---|
| Concord | Acceptable |
| Concord | Preferred |
Nearby ZIP codes
03301 Concord (1.6 mi)
03275 Suncook (7 mi)
03229 Contoocook (7.7 mi)
03303 Concord (9.5 mi)
03234 Epsom (9.9 mi)
03224 Canterbury (10.1 mi)
03106 Hooksett (11.1 mi)
03281 Weare (12.6 mi)
03045 Goffstown (13.1 mi)
03263 Pittsfield (13.5 mi)
03102 Manchester (14 mi)
03104 Manchester (14.3 mi)
Demographics
updated 05/2026
| Population | |
|---|---|
| Total population | 0 |
| Population density | 0 / sq mi |
| State FIPS | 33 |
| County FIPS | 013 |
| Geography | |
|---|---|
| Land area | 0.00 sq mi |
| Water area | 0.00 sq mi |
| Latitude | 43.2084 |
| Longitude | -71.5381 |
| Timezone | Eastern (ET) |
| Area code | 603 |