ZIP code · Bow · New Hampshire · United States
ZIP code 03304 — Bow
ZIP code 03304 serves Bow, New Hampshire.
- Postal code
- 03304Single source Value from one source, not cross-checked.
- City
- Bow
- County
- Merrimack FIPS 33013
- State
- New Hampshire
- Country
- United States
- Coordinates
- 43.1388, -71.5448 — precision estimated (postal-area centroid)
View on OpenStreetMap - Population
- 8,295 (ZCTA, ACS 5-year)
- Population density
- 294 / sq mi
- Land area
- 28.2 sq mi (73 km²) (ZCTA, ACS 5-year)
- Median household income
- $161,482
- Per-capita income
- $66,578
- Median age
- 40.6
- Households
- 2,853
- Housing units
- 2,906
- Median home value
- $443,700
- Median gross rent
- $1,465 / month
- Congressional district
- NH-2 (119th Congress)
- USDA hardiness zone
- 6a (-10 to -5 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/New_York (UTC−5 / UTC−4 DST)
- Area code
- 603 (from the nearest rate centre)Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 03304 with another ZIP · ZIPs within 25 miles · distance from 03304
Nearby localities
Map of ZIP code 03304
Climate — monthly normals
Warmest month Jul (avg high 83°F), coldest Jan (avg low 13°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 32 | 35 | 44 | 58 | 69 | 78 | 83 | 82 | 74 | 61 | 48 | 37 |
| Avg low °F | 13 | 15 | 23 | 33 | 44 | 54 | 59 | 57 | 49 | 38 | 29 | 20 |
| Precip in | 2.8 | 2.8 | 3.3 | 3.4 | 3.5 | 3.8 | 3.6 | 3.6 | 3.6 | 4.4 | 3.4 | 3.7 |
NOAA 1991–2020 climate normals from the nearest station: CONCORD MUNI AP (4.5 mi) · NOAA NCEI
Places in ZIP 03304
- 2 schools
- 1 doctors & dentists
- 3 restaurants & cafés
- 3 parks
- 1 playgrounds
- 1 libraries
- 2 places of worship
- 3 gas stations
- 1 EV charging stations
- 4 police & fire stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page