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zipcodes.pro — CITY/IL/COLP

Colp ZIP code, Illinois

The ZIP code for Colp, IL is 62921, and its area code is 618.

USPS city name
1 ZIP code
Overlapping the city
1 more
Population
223
Area code
618

NANPA lists no telephone rate centre for Colp itself, so these are the area codes of the nearest one, Blairsville (0.9 miles). A town on an area-code boundary can differ from its neighbour.

Mail addressed to Colp uses the ZIP code above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

Colp in numbers

About 223 people live in Colp, in 104 households. The median owner-occupied home is valued at $69,300 (74% below the Illinois median), and median gross rent is under $100 a month. The median age is 40.7; 19.0% of adults 25 and over hold a bachelor's degree or higher (37.8% across Illinois); the average commute takes 30 minutes.

Population223Colp223
Households104Colp104
Median age40.7Colp40.7Illinois39.0US 38.9
Median home value$69,300Colp$69,300Illinois$263,300US $332,700
Median gross rentunder $100Colpunder $100Illinois$1,274US $1,413
Bachelor's degree or higher19.0%Colp19.0%Illinois37.8%US 35.7%
Mean commute30.3 minColp30.3 minIllinois27.8 minUS 26.4 min
Population density1,664 / sq miColp1,664 / sq mi

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

ZIP codes addressed as Colp

ZIP codes with the USPS city name Colp
ZIP City Type Population Median income Median home
62921 Colp , IL Standard 233 — $75,000

Other ZIP codes overlapping Colp

These ZIP codes cover part of Colp but are addressed as somewhere else.

ZIP codes overlapping Colp
ZIP City Type Population Median income Median home
62918 Carterville , IL Standard 10,658 $70,920 $200,200

Map of Colp ZIP codes

62921

The ZIP codes of Colp, 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 Colp

The nearest larger towns are Blairsville (231 people, 2.5 mi), Herrin (12,226 people, 2.7 mi) and Cambria (1,300 people, 3.0 mi).

Towns near Colp
TownPopulationDistance
Herrin 12,226 2.7 mi
Carterville 5,818 3.1 mi
Johnston City 3,327 8.2 mi
Marion 16,836 9.0 mi
Carbondale 22,158 9.9 mi
West Frankfort 7,118 10.3 mi
Christopher 2,570 11.4 mi
Murphysboro 6,735 14.1 mi
Du Quoin 5,726 15.8 mi
Benton 6,863 16.7 mi
Pinckneyville 5,018 23.5 mi
Anna 4,196 25.5 mi
Harrisburg 8,372 29.5 mi

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

Cite this page

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

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