Home > NY > Suffolk County > Holbrook > Zip 11741

Zip Code 11741 — Holbrook, NY

ZIP Code 11741 is associated with Holbrook, NY, in Suffolk County. The listed population estimate is 26,667; estimated density is 1,371.5 people per square mile. Among records with population estimates, it ranks #20 of 106 in Suffolk County and #247 of 1,778 in NY.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (40.794730, -73.070430)

Data MetricLocal Statistic
Postal / Zip Code11741
Primary CityHolbrook
State / ProvinceNY
CountySuffolk
Total Population26,667
Population Density1,371.5 people/sq mi
TimezoneAmerica/New_York

How 11741 Compares

MetricZIP 11741Suffolk County recordsNY records
Population estimate26,6671,476,044 (sum)19,771,902 (sum)
Population Density1,371.5 /sq mi----
County population rank#20 of 106----
State population rank#247 of 1,778----

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 NY

ZIP CodeCityDistancePopulation estimate
ZIP 11742Holtsville1.8 mi13,202
ZIP 11779Ronkonkoma2.7 mi38,206
ZIP 11716Bohemia3.4 mi9,659
ZIP 11738Farmingville3.4 mi18,877
ZIP 11705Bayport3.5 mi8,284

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 →