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 — CITY/PA/LUDLOW

Ludlow ZIP code, Pennsylvania

The ZIP code for Ludlow, PA is 16333, and its area codes are 582 and 814.

USPS city name
1 ZIP code
Population
248
Area codes
582, 814

Ludlow in numbers

About 248 people live in Ludlow, in 134 households. The median household income is $44,405 a year, 43% below the Pennsylvania median of $77,971 (US: $80,734). The median owner-occupied home is valued at $83,400 (67% below the Pennsylvania median).

Population248Ludlow248
Households134Ludlow134
Median household income$44,405Ludlow$44,405Pennsylvania$77,971US $80,734
Median home value$83,400Ludlow$83,400Pennsylvania$254,500US $332,700

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

ZIP codes addressed as Ludlow

ZIP codes with the USPS city name Ludlow
ZIP City Type Population Median income Median home
16333 Ludlow , PA Standard 248 $44,405 $83,400

Map of Ludlow ZIP codes

The ZIP codes of Ludlow, PA, 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.

Towns near Ludlow

The nearest larger towns are Sheffield (833 people, 6.0 mi), Clarendon (358 people, 8.6 mi) and Kane (3,537 people, 8.7 mi).

Towns near Ludlow
TownPopulationDistance
Kane 3,537 8.7 mi
Warren 9,240 12.7 mi
Bradford 7,683 21.0 mi
Marienville 3,163 21.6 mi
Ridgway 3,969 24.4 mi
Jamestown, NY 28,188 28.7 mi
St. Marys 12,529 29.4 mi

More nearby: every ZIP code in McKean County · Pennsylvania ZIP codes

Cite this page

zipcodes.pro. “Ludlow, PA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/pa/ludlow

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