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/IL/MOUND-CITY

Mound City ZIP code, Illinois

The ZIP code for Mound City, IL is 62963, and its area code is 618.

USPS city name
1 ZIP code
Population
681
Area code
618

Mound City in numbers

About 681 people live in Mound City, in 202 households. The median household income is $41,250 a year, 51% below the Illinois median of $83,390 (US: $80,734). The median owner-occupied home is valued at $55,600 (79% below the Illinois median), and median gross rent is $775 a month. The median age is 37.4; 0.7% of adults 25 and over hold a bachelor's degree or higher (37.8% across Illinois); the average commute takes 27 minutes.

Population681Mound City681
Households202Mound City202
Median age37.4Mound City37.4Illinois39.0US 38.9
Median household income$41,250Mound City$41,250Illinois$83,390US $80,734
Median home value$55,600Mound City$55,600Illinois$263,300US $332,700
Median gross rent$775Mound City$775Illinois$1,274US $1,413
Bachelor's degree or higher0.7%Mound City0.7%Illinois37.8%US 35.7%
Mean commute26.8 minMound City26.8 minIllinois27.8 minUS 26.4 min
Population density1,009 / sq miMound City1,009 / sq mi

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

ZIP codes addressed as Mound City

ZIP codes with the USPS city name Mound City
ZIP City Type Population Median income Median home
62963 Mound City , IL Standard 713 $54,531 $52,900

Map of Mound City ZIP codes

62963

The ZIP codes of Mound City, IL, 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 Mound City

The nearest larger towns are Mounds (986 people, 3.0 mi), Cairo (1,682 people, 5.6 mi) and Wickliffe, KY (797 people, 9.4 mi).

Towns near Mound City
TownPopulationDistance
Charleston, MO 4,482 15.0 mi
Scott City, MO 4,371 22.8 mi
East Prairie, MO 2,902 24.5 mi
Anna 4,196 26.3 mi
Massac, KY 4,698 26.6 mi
Metropolis 5,864 26.6 mi
Cape Girardeau, MO 40,344 26.7 mi
Sikeston, MO 16,320 27.3 mi
Chaffee, MO 3,026 28.2 mi
Paducah, KY 26,845 28.6 mi
Hendron, KY 4,495 28.8 mi

More nearby: every ZIP code in Pulaski County · Illinois ZIP codes

Cite this page

zipcodes.pro. “Mound City, IL ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/il/mound-city

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