Zip Code 03049 — Hollis, NH

ZIP Code 03049 is associated with Hollis, NH, in Hillsborough County. The listed population estimate is 8,603; estimated density is 104.7 people per square mile. Among records with population estimates, it ranks #17 of 34 in Hillsborough County and #43 of 245 in NH.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (42.749400, -71.583380)

Data MetricLocal Statistic
Postal / Zip Code03049
Primary CityHollis
State / ProvinceNH
CountyHillsborough
Total Population8,603
Population Density104.7 people/sq mi
TimezoneAmerica/New_York

How 03049 Compares

MetricZIP 03049Hillsborough County recordsNH records
Population estimate8,603426,425 (sum)1,394,951 (sum)
Population Density104.7 /sq mi----
County population rank#17 of 34----
State population rank#43 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 03063Nashua3.9 mi15,805
ZIP 03033Brookline4.4 mi5,736
ZIP 03062Nashua4.8 mi29,441
ZIP 03064Nashua5.9 mi14,391
ZIP 03060Nashua6.3 mi31,657

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 →