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zipcodes.pro — CITY/IL/MIDDLETOWN

Middletown ZIP code, Illinois

The ZIP code for Middletown, IL is 62666, and its area codes are 217 and 447.

USPS city name
1 ZIP code
Population
249
Area codes
217, 447

NANPA lists no telephone rate centre for Middletown itself, so these are the area codes of the nearest one, Elkhart (6.6 miles). A town on an area-code boundary can differ from its neighbour.

Middletown in numbers

About 249 people live in Middletown, in 109 households. The median household income is $52,188 a year, 37% below the Illinois median of $83,390 (US: $80,734). The median owner-occupied home is valued at $60,000 (77% below the Illinois median), and median gross rent is $721 a month. The median age is 42.4; 9.9% of adults 25 and over hold a bachelor's degree or higher (37.8% across Illinois); the average commute takes 31 minutes.

Population249Middletown249
Households109Middletown109
Median age42.4Middletown42.4Illinois39.0US 38.9
Median household income$52,188Middletown$52,188Illinois$83,390US $80,734
Median home value$60,000Middletown$60,000Illinois$263,300US $332,700
Median gross rent$721Middletown$721Illinois$1,274US $1,413
Bachelor's degree or higher9.9%Middletown9.9%Illinois37.8%US 35.7%
Mean commute31.0 minMiddletown31.0 minIllinois27.8 minUS 26.4 min
Population density730 / sq miMiddletown730 / sq mi

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

ZIP codes addressed as Middletown

ZIP codes with the USPS city name Middletown
ZIP City Type Population Median income Median home
62666 Middletown , IL Standard 485 $89,167 $140,300

Map of Middletown ZIP codes

62666

The ZIP codes of Middletown, 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 Middletown

The nearest larger towns are Greenview (912 people, 8.0 mi), Elkhart (533 people, 8.5 mi) and Mason City (2,159 people, 9.1 mi).

Towns near Middletown
TownPopulationDistance
Lincoln 13,281 12.2 mi
Sherman 4,386 14.5 mi
Riverton 3,513 17.7 mi
Springfield 113,330 21.5 mi
Rochester 3,766 24.9 mi
Havana 2,989 28.1 mi
Chatham 14,639 29.9 mi

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

Cite this page

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

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