Zip Code 03053 — Londonderry, NH

ZIP Code 03053 is associated with Londonderry, NH, in Rockingham County. The listed population estimate is 26,327; estimated density is 243.9 people per square mile. Among records with population estimates, it ranks #3 of 35 in Rockingham County and #11 of 245 in NH.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (42.879270, -71.387020)

Data MetricLocal Statistic
Postal / Zip Code03053
Primary CityLondonderry
State / ProvinceNH
CountyRockingham
Total Population26,327
Population Density243.9 people/sq mi
TimezoneAmerica/New_York

How 03053 Compares

MetricZIP 03053Rockingham County recordsNH records
Population estimate26,327319,082 (sum)1,394,951 (sum)
Population Density243.9 /sq mi----
County population rank#3 of 35----
State population rank#11 of 245----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in NH

ZIP CodeCityDistancePopulation estimate
ZIP 03052Litchfield4.3 mi8,499
ZIP 03038Derry5.5 mi34,474
ZIP 03103Manchester6.0 mi37,775
ZIP 03109Manchester6.0 mi9,929
ZIP 03087Windham6.6 mi16,038

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →