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/MS/CROSBY

Crosby ZIP code, Mississippi

The ZIP code for Crosby, MS is 39633, and its area codes are 601 and 769.

USPS city name
1 ZIP code
Population
245
Area codes
601, 769

Crosby in numbers

About 245 people live in Crosby, in 99 households. The median owner-occupied home is valued at $55,600 (67% below the Mississippi median), and median gross rent is $411 a month. The median age is 27.4; 23.0% of adults 25 and over hold a bachelor's degree or higher (25.1% across Mississippi); the average commute takes 35 minutes.

Population245Crosby245
Households99Crosby99
Median age27.4Crosby27.4Mississippi38.6US 38.9
Median home value$55,600Crosby$55,600Mississippi$169,800US $332,700
Median gross rent$411Crosby$411Mississippi$954US $1,413
Bachelor's degree or higher23.0%Crosby23.0%Mississippi25.1%US 35.7%
Mean commute34.8 minCrosby34.8 minMississippi25.6 minUS 26.4 min
Population density116 / sq miCrosby116 / sq mi

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

ZIP codes addressed as Crosby

ZIP codes with the USPS city name Crosby
ZIP City Type Population Median income Median home
39633 Crosby , MS Standard 759 $42,228 $59,700

Map of Crosby ZIP codes

39633

The ZIP codes of Crosby, MS, 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 Crosby

The nearest larger towns are Gloster (952 people, 6.1 mi), Centreville (2,263 people, 13 mi) and Roxie (428 people, 16 mi).

Towns near Crosby
TownPopulationDistance
Natchez 14,192 26.6 mi

More nearby: every ZIP code in Wilkinson County · Mississippi ZIP codes

Cite this page

zipcodes.pro. “Crosby, MS ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ms/crosby

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