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/00735

00735

ZIP 00735 is Ceiba, Puerto Rico, mostly in Ceiba Municipio; area codes 787 and 939; Atlantic time.

Type
Standard
Time zone
America/Puerto_Rico
County
Ceiba +1 more
Population
10,949
Coordinates
18.2522, -65.6656
☼ Live from 00735 — Ceiba, PR

Weather right now

Asking the National Weather Service…

NEXRAD radar
Finding the nearest radar…
Local time: —

Where 00735 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 00735
  • 🔢 Type 00735 into a pocket calculator and turn it upside down: SELOO — not quite a word, sorry.
  • ➕ As a number, 735 = 3 × 5 × 7 × 7. Its digits add up to 15, a total 1,657 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1011011111
  • 🏠 Its numerical neighbours: 00734 (Ponce, PR, 64 mi away) and 00736 (Cayey, PR, 34 mi away).
  • 🔄 Backwards, 00735 becomes 53700, which is not a ZIP code at all.
  • 👥 29 other ZIP codes are made of exactly the same digits (03057, 03570, 03750, 05037, 05073, 05730, …). The farthest-flung twin is 57003 in Baltic, SD, 2,520 miles away.
  • 🧭 Farther south than 99% of all ZIP codes, and farther east than 98%.
  • 🎯2,461 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 00735 and you would come out at 18.25°S, 114.33°E — 666 miles from Denpasar, Indonesia, the nearest big city to that spot.
  • ☀Longest day of the year: 13h 14m of daylight. Shortest: 11h 02m.
  • 📏 At 27.4 square miles of land, 00735 is bigger than 44% of ZIP codes — room for about 21 Central Parks.
🌙 The sky over 00735 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population10,949This ZIP10,949
Households4,444This ZIP4,444
Housing units7,494This ZIP7,494
Median age47.1This ZIP47.1Puerto Rico44.8US 38.9
Median household income$25,243This ZIP$25,243Puerto Rico$26,297US $80,734
Median home value$112,800This ZIP$112,800Puerto Rico$131,500US $332,700
Median gross rent$538This ZIP$538Puerto Rico$578US $1,413
Bachelor's degree or higher22.7%This ZIP22.7%
Mean commute24.5 minThis ZIP24.5 min
Population density399.9 / sq miThis ZIP399.9 / sq mi

Land area

Land area27.38 sq miThis ZIP27.38 sq mi
Water area3.00 sq miThis ZIP3.00 sq mi

Counties 00735 spans

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

CountyShare of this ZIP
Ceiba Municipio 94.6%
Naguabo Municipio 5.4%

Other place names in 00735

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

ZIP codes near 00735

ZIPCityDistance
00742 Roosevelt Roads, PR 2.7 mi
34051 FPO AA, AA 2.7 mi
00738 Fajardo, PR 4.2 mi
00740 Puerto Real, PR 6.1 mi
00718 Naguabo, PR 6.1 mi
00773 Luquillo, PR 7.3 mi
00744 Rio Blanco, PR 8.4 mi
00741 Punta Santiago, PR 8.4 mi
00721 Palmer, PR 10.8 mi
00745 Rio Grande, PR 11.8 mi

Find every ZIP code within 10 miles of 00735 →

Questions about this ZIP code

Where is ZIP code 00735?

00735 is in Ceiba, Puerto Rico, in Ceiba Municipio, part of the San Juan-Bayamón-Caguas, PR metropolitan area. Its published point location is 18.2522, -65.6656.

What county is 00735 in?

00735 spans 2 counties: Ceiba Municipio and Naguabo Municipio. Most of it falls in Ceiba 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 00735?

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

What time zone is 00735 in?

00735 uses America/Puerto_Rico.

How many people live in 00735?

About 10,949 people live in ZIP code 00735, in 4,444 households, at 399.9 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 00735?

$25,243 a year, against $26,297 across Puerto Rico.

What ZIP codes are near 00735?

The closest are 00742 (2.7 mi), 34051 (2.7 mi), 00738 (4.2 mi), 00740 (6.1 mi) and 00718 (6.1 mi).

Is 00735 a PO Box ZIP code?

00735 is a standard ZIP code. A normal ZIP code with street delivery.

Download or cite

Cite this page

zipcodes.pro. “00735 ZIP Code — Ceiba, Puerto Rico (Ceiba Municipio).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/00735

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/00735.json

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