03803 Portsmouth
Statistics for ZIP Code 03803 in Portsmouth
- Population: 21,530 people
- Elevation: 6 m
- Time zone: America/New_York
- Nearest ZIP Code: 03802 Portsmouth (0.00 km)
- ZIP Codes within 5 km: 5
- Geographical Coordinates: Latitude 43.0718, Longitude -70.7626
Portsmouth is served by 15 zip codes in total. The 380xx range covers 65 zip codes across 55 localities. It sits in the south-east of New Hampshire.