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zipcodes.pro — CITY/AR/ST-CHARLES

St. Charles ZIP code, Arkansas

The ZIP code for St. Charles, AR is 72140, and its area code is 870.

USPS city name
1 ZIP code
Population
250
Area code
870

Also written Saint Charles, the spelling the Postal Service uses.

St. Charles in numbers

About 250 people live in St. Charles, in 78 households. The median household income is $73,750 a year, 21% above the Arkansas median of $60,773 (US: $80,734). The median owner-occupied home is valued at $119,200 (37% below the Arkansas median). The median age is 45.2; 12.9% of adults 25 and over hold a bachelor's degree or higher (25.7% across Arkansas); the average commute takes 23 minutes.

Population250St. Charles250
Households78St. Charles78
Median age45.2St. Charles45.2Arkansas38.5US 38.9
Median household income$73,750St. Charles$73,750Arkansas$60,773US $80,734
Median home value$119,200St. Charles$119,200Arkansas$188,000US $332,700
Bachelor's degree or higher12.9%St. Charles12.9%Arkansas25.7%US 35.7%
Mean commute23.4 minSt. Charles23.4 minArkansas22.5 minUS 26.4 min
Population density282 / sq miSt. Charles282 / sq mi

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

ZIP codes addressed as Saint Charles

ZIP codes with the USPS city name Saint Charles
ZIP City Type Population Median income Median home
72140 Saint Charles , AR Standard 321 $49,583 $121,100

Map of St. Charles ZIP codes

72140

The ZIP codes of St. Charles, AR, 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 St. Charles

The nearest larger towns are DeWitt (2,933 people, 13 mi), Holly Grove (495 people, 16 mi) and Elaine (487 people, 17 mi).

Towns near St. Charles
TownPopulationDistance
DeWitt 2,933 12.9 mi
Stuttgart 7,903 24.9 mi

More nearby: every ZIP code in Arkansas County · Arkansas ZIP codes

Cite this page

zipcodes.pro. “St. Charles, AR ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ar/st-charles

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