Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — ZIP/00718

00718

ZIP 00718 is Naguabo, Puerto Rico, mostly in Naguabo Municipio; area codes 787 and 939; Atlantic time.

Type
Standard
Time zone
America/Puerto_Rico
County
Naguabo +1 more
Population
23,026
Coordinates
18.2320, -65.7560
☼ Live from 00718 — Naguabo, PR

Weather right now

Asking the National Weather Service…

NEXRAD radar
Finding the nearest radar…
Local time: —

Where 00718 is

Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.

★ Weird and wonderful facts about 00718
  • 🔢 Type 00718 into a pocket calculator and turn it upside down: BILOO — not quite a word, sorry.
  • ➕ As a number, 718 = 2 × 359. Its digits add up to 16, a total 1,922 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1011001110
  • 🏠 Its numerical neighbours: 00717 (Ponce, PR, 58 mi away) and 00719 (Naranjito, PR, 33 mi away).
  • 🔄 Backwards, 00718 becomes 81700, which is not a ZIP code at all.
  • 👥 24 other ZIP codes are made of exactly the same digits (07018, 07081, 07108, 07801, 08071, 08107, …). The farthest-flung twin is 80017 in Aurora, CO, 2,754 miles away.
  • 🧭 Farther south than 99% of all ZIP codes, and farther east than 98%.
  • 🎯2,458 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 00718 and you would come out at 18.23°S, 114.24°E — 665 miles from Denpasar, Indonesia, the nearest big city to that spot.
  • ☀Longest day of the year: 13h 13m of daylight. Shortest: 11h 02m.
  • 📏 At 47.2 square miles of land, 00718 is bigger than 58% of ZIP codes — room for about 36 Central Parks.
🌙 The sky over 00718 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population23,026This ZIP23,026
Households8,590This ZIP8,590
Housing units11,645This ZIP11,645
Median age40.0This ZIP40.0Puerto Rico44.8US 38.9
Median household income$23,487This ZIP$23,487Puerto Rico$26,297US $80,734
Median home value$105,700This ZIP$105,700Puerto Rico$131,500US $332,700
Median gross rent$528This ZIP$528Puerto Rico$578US $1,413
Bachelor's degree or higher22.9%This ZIP22.9%
Mean commute32.1 minThis ZIP32.1 min
Population density487.7 / sq miThis ZIP487.7 / sq mi

Land area

Land area47.21 sq miThis ZIP47.21 sq mi
Water area1.78 sq miThis ZIP1.78 sq mi

Counties 00718 spans

A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.

CountyShare of this ZIP
Naguabo Municipio 99.9%
Ceiba Municipio 0.1%

Other place names in 00718

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 00718

ZIPCityDistance
00744 Rio Blanco, PR 2.3 mi
00741 Punta Santiago, PR 4.7 mi
00735 Ceiba, PR 6.1 mi
00738 Fajardo, PR 6.3 mi
00791 Humacao, PR 7.2 mi
00792 Humacao, PR 7.4 mi
00773 Luquillo, PR 8.0 mi
00771 Las Piedras, PR 8.2 mi
00742 Roosevelt Roads, PR 8.3 mi
34051 FPO AA, AA 8.3 mi

Find every ZIP code within 10 miles of 00718 →

Questions about this ZIP code

Where is ZIP code 00718?

00718 is in Naguabo, Puerto Rico, in Naguabo Municipio, part of the San Juan-Bayamón-Caguas, PR metropolitan area. Its published point location is 18.2320, -65.7560.

What county is 00718 in?

00718 spans 2 counties: Naguabo Municipio and Ceiba Municipio. Most of it falls in Naguabo Municipio, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.

What area code is 00718?

Naguabo uses area codes 787 and 939, from NANPA's telephone records.

What time zone is 00718 in?

00718 uses America/Puerto_Rico.

How many people live in 00718?

About 23,026 people live in ZIP code 00718, in 8,590 households, at 487.7 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What is the median household income in 00718?

$23,487 a year, against $26,297 across Puerto Rico.

What ZIP codes are near 00718?

The closest are 00744 (2.3 mi), 00741 (4.7 mi), 00735 (6.1 mi), 00738 (6.3 mi) and 00791 (7.2 mi).

Is 00718 a PO Box ZIP code?

00718 is a standard ZIP code. A normal ZIP code with street delivery.

Download or cite

Cite this page

zipcodes.pro. “00718 ZIP Code — Naguabo, Puerto Rico (Naguabo Municipio).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/00718

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/00718.json

Underlying data is public domain or openly licensed — sources, vintages and licences.