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 — STATE/PR/COUNTY/BAYAMON

Bayamón Municipio, PR ZIP codes

Bayamón Municipio, PR has 6 ZIP codes: 00956, 00957, 00958, 00959, 00960 and 00961.

Puerto Rico's 78 municipios take the place of counties.

ZIP codes
6
Towns
1
County FIPS
72021
Population
182,469
Median household income
$31,354
Land area
44 sq mi

Bayamón Municipio ZIP codes by town

Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.

Map of Bayamón Municipio ZIP codes

The ZIP codes of Bayamón Municipio, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Bayamón Municipio in numbers

About 182,469 people live in Bayamón Municipio, in 74,334 households, the 2nd most populous of Puerto Rico's 78 counties. The median household income is $31,354 a year, 19% above the Puerto Rico median of $26,297 (US: $80,734). The median owner-occupied home is valued at $149,100 (13% above the Puerto Rico median), and median gross rent is $703 a month. The median age is 44.4; 33.0% of adults 25 and over hold a bachelor's degree or higher (29.8% across Puerto Rico); the average commute takes 30 minutes.

Population182,469Bayamón182,469
Households74,334Bayamón74,334
Median age44.4Bayamón44.4Puerto Rico44.8US 38.9
Median household income$31,354Bayamón$31,354Puerto Rico$26,297US $80,734
Median home value$149,100Bayamón$149,100Puerto Rico$131,500US $332,700
Median gross rent$703Bayamón$703Puerto Rico$578US $1,413
Bachelor's degree or higher33.0%Bayamón33.0%Puerto Rico29.8%US 35.7%
Mean commute29.5 minBayamón29.5 minPuerto Rico28.0 minUS 26.4 min
Population density4,106 / sq miBayamón4,106 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.

Neighbouring counties

Counties that share a ZIP code with Bayamón Municipio.

Not sure you are in Bayamón Municipio? What county am I in? answers from your location, near a county line included.

Every ZIP code in Bayamón Municipio, with figures

ZIP codes in Bayamón Municipio
ZIP City Type Population Median income Median home
00956 Bayamon , PR Standard 66,734 $29,280 $139,800
00957 Bayamon , PR Standard 40,194 $29,913 $143,100
00958 Bayamon , PR No street area — — —
00959 Bayamon , PR Standard 46,260 $31,572 $152,900
00960 Bayamon , PR Standard 3,025 — —
00961 Bayamon , PR Standard 28,888 $39,393 $167,600

Cite this page

zipcodes.pro. “Bayamón Municipio ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/pr/county/bayamon

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