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zipcodes.pro — CITY/IL/PRAIRIE-DU-ROCHER

Prairie Du Rocher ZIP code, Illinois

The ZIP code for Prairie Du Rocher, IL is 62277, and its area code is 618.

USPS city name
1 ZIP code
Population
454
Area code
618

Prairie Du Rocher in numbers

About 454 people live in Prairie Du Rocher, in 205 households. The median household income is $66,161 a year, 21% below the Illinois median of $83,390 (US: $80,734). The median owner-occupied home is valued at $88,800 (66% below the Illinois median), and median gross rent is $773 a month. The median age is 40.3; 7.0% of adults 25 and over hold a bachelor's degree or higher (37.8% across Illinois); the average commute takes 28 minutes.

Population454Prairie Du Rocher454
Households205Prairie Du Rocher205
Median age40.3Prairie Du Rocher40.3Illinois39.0US 38.9
Median household income$66,161Prairie Du Rocher$66,161Illinois$83,390US $80,734
Median home value$88,800Prairie Du Rocher$88,800Illinois$263,300US $332,700
Median gross rent$773Prairie Du Rocher$773Illinois$1,274US $1,413
Bachelor's degree or higher7.0%Prairie Du Rocher7.0%Illinois37.8%US 35.7%
Mean commute28.2 minPrairie Du Rocher28.2 minIllinois27.8 minUS 26.4 min
Population density795 / sq miPrairie Du Rocher795 / sq mi

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

ZIP codes addressed as Prairie Du Rocher

ZIP codes with the USPS city name Prairie Du Rocher
ZIP City Type Population Median income Median home
62277 Prairie Du Rocher , IL Standard 940 $67,969 $128,100

Map of Prairie Du Rocher ZIP codes

62277

The ZIP codes of Prairie Du Rocher, 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 Prairie Du Rocher

The nearest larger towns are Ste. Genevieve, MO (5,010 people, 7.8 mi), Bloomsdale, MO (841 people, 8.1 mi) and Evansville (781 people, 9.0 mi).

Towns near Prairie Du Rocher
TownPopulationDistance
Ste. Genevieve, MO 5,010 7.8 mi
Red Bud 3,782 10.1 mi
Waterloo 11,129 18.2 mi
Chester 6,797 18.2 mi
Crystal City, MO 4,718 18.2 mi
Festus, MO 13,201 19.4 mi
Herculaneum, MO 5,071 20.1 mi
Sparta 4,068 20.3 mi
Pevely, MO 6,055 21.8 mi
Smithton 3,680 23.7 mi
Barnhart, MO 5,785 24.2 mi
Imperial, MO 5,488 24.3 mi
De Soto, MO 6,470 25.5 mi
Millstadt 4,008 26.0 mi

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

Cite this page

zipcodes.pro. “Prairie Du Rocher, IL ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/il/prairie-du-rocher

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