Zip Code 02343 — Holbrook, MA

ZIP Code 02343 is associated with Holbrook, MA, in Norfolk County. The listed population estimate is 11,346; estimated density is 624.9 people per square mile. Among records with population estimates, it ranks #29 of 40 in Norfolk County and #234 of 532 in MA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (42.147330, -71.004840)

Data MetricLocal Statistic
Postal / Zip Code02343
Primary CityHolbrook
State / ProvinceMA
CountyNorfolk
Total Population11,346
Population Density624.9 people/sq mi
TimezoneAmerica/New_York

How 02343 Compares

MetricZIP 02343Norfolk County recordsMA records
Population estimate11,346743,687 (sum)7,043,978 (sum)
Population Density624.9 /sq mi----
County population rank#29 of 40----
State population rank#234 of 532----

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 MA

ZIP CodeCityDistancePopulation estimate
ZIP 02322Avon2.7 mi4,774
ZIP 02190South Weymouth3.0 mi19,695
ZIP 02368Randolph3.0 mi34,912
ZIP 02351Abington3.1 mi17,053
ZIP 02184Braintree3.9 mi38,899

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 →