Postal reference / United States

00773Luquillo, Puerto Rico

ZIP code 00773 is a United States postal code for Luquillo, Puerto Rico. Its county association is Luquillo County. The map reference point is at 18.3725, -65.7166.

State / territory
Puerto Rico
Recorded place name
Luquillo
County association
Luquillo
Estimated coordinate
18.3725, -65.7166
View on OpenStreetMap
ZIP prefix
007 · 56 ZIP codes share it
Data source
GeoNames postal reference, snapshot September 26, 2026

GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.

Area

Land area
24.1 sq mi (2023 Census Gazetteer)

Figures are for the ZIP Code Tabulation Area (ZCTA) that most closely matches this ZIP code, not an exact match to USPS delivery boundaries. Source: U.S. Census Bureau, 2023 Gazetteer + 2023 ACS 5-Year Estimates, retrieved 2026-09-27. How to read this data.

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Nearby ZIP code reference points

ZIP codePlaceStateCounty associationMiles
00721PalmerPRRio Grande3.8
00738FajardoPRFajardo5.3
00745Rio GrandePRRio Grande7.5
00735CeibaPRCeiba8.7
00740Puerto RealPRFajardo8.7
00742Roosevelt RoadsPRCeiba11.1
34051FPO AAMilitary—11.1
00718NaguaboPRNaguabo11.2

Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.

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