Home > NY > Nassau County > Hicksville > Zip 11801

Zip Code 11801 — Hicksville, NY

ZIP Code 11801 is associated with Hicksville, NY, in Nassau County. The listed population estimate is 41,585; estimated density is 2,405.4 people per square mile. Among records with population estimates, it ranks #9 of 68 in Nassau County and #128 of 1,778 in NY.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (40.762560, -73.523830)

Data MetricLocal Statistic
Postal / Zip Code11801
Primary CityHicksville
State / ProvinceNY
CountyNassau
Total Population41,585
Population Density2,405.4 people/sq mi
TimezoneAmerica/New_York

How 11801 Compares

MetricZIP 11801Nassau County recordsNY records
Population estimate41,5851,369,359 (sum)19,771,902 (sum)
Population Density2,405.4 /sq mi----
County population rank#9 of 68----
State population rank#128 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 11753Jericho2.1 mi12,435
ZIP 11714Bethpage2.4 mi22,695
ZIP 11756Levittown2.6 mi42,665
ZIP 11590Westbury2.7 mi47,599
ZIP 11803Plainview3.0 mi29,713

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 →