ZIP Code 03823

Madbury, New Hampshire

ZIP Code Information

ZIP Code03823
City Madbury
State New Hampshire (NH)
CountyStrafford
Timezone America/New_York (UTC-4) Details
Area Codes (state) 603 Details
Population 1,832 Details
Median Household Income $100,500 Demographics

Population and income figures: US Census Bureau, 2012–2016 ACS 5-year estimates.

ZIP code 03823 is a five-digit postal code used by the United States Postal Service for addresses in Madbury, New Hampshire. The ZIP lies within Strafford County. Clocks here follow the America/New_York time zone (UTC-4).

About 1,832 people live in this ZIP code, and the median household income is roughly $100,500 a year. Figures come from the U.S. Census Bureau American Community Survey and are refreshed as new five-year estimates are released.

What you can do with ZIP code 03823

  • Write a mailing address: Madbury, NH 03823. The ZIP goes last, after the state abbreviation.
  • Check whether a shipping or delivery quote applies to this area — most US carriers price by ZIP code rather than by city.
  • Look up the local time zone before scheduling a call — the ZIP tells you which zone applies to that address.
  • Compare the ZIP with neighbouring codes to see how population and income shift block by block.

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Nearby ZIP Codes

Radius search
ZIP CodeCityDistance
03820 Dover 4.8 km Distance
03822 Dover 6.1 km Distance
03821 Dover 6.1 km Distance
03824 Durham 6.4 km Distance
03861 Lee 7.5 km Distance
03825 Barrington 8.5 km Distance
03878 Somersworth 10.3 km Distance
03839 Rochester 10.5 km Distance
03869 Rollinsford 10.6 km Distance
03857 Newmarket 11.2 km Distance

Frequently Asked Questions

ZIP code 03823 is located in Madbury, New Hampshire.

ZIP code 03823 is in Strafford county, New Hampshire.

ZIP code 03823 is in the America/New_York timezone.