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zipcodes.pro — CITY/CO/ILIFF

Iliff ZIP code, Colorado

The ZIP code for Iliff, CO is 80736, and its area code is 970.

USPS city name
1 ZIP code
Population
268
Area code
970

NANPA lists no telephone rate centre for Iliff itself, so these are the area codes of the nearest one, Peetz (11.6 miles). A town on an area-code boundary can differ from its neighbour.

Iliff in numbers

About 268 people live in Iliff, in 146 households. The median household income is $57,500 a year, 40% below the Colorado median of $95,470 (US: $80,734). The median owner-occupied home is valued at $155,700 (71% below the Colorado median), and median gross rent is $1,125 a month. The median age is 43.1; 8.9% of adults 25 and over hold a bachelor's degree or higher (45.7% across Colorado); the average commute takes 19 minutes.

Population268Iliff268
Households146Iliff146
Median age43.1Iliff43.1Colorado37.7US 38.9
Median household income$57,500Iliff$57,500Colorado$95,470US $80,734
Median home value$155,700Iliff$155,700Colorado$539,400US $332,700
Median gross rent$1,125Iliff$1,125Colorado$1,761US $1,413
Bachelor's degree or higher8.9%Iliff8.9%Colorado45.7%US 35.7%
Mean commute18.6 minIliff18.6 minColorado25.2 minUS 26.4 min
Population density1,403 / sq miIliff1,403 / sq mi

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

ZIP codes addressed as Iliff

ZIP codes with the USPS city name Iliff
ZIP City Type Population Median income Median home
80736 Iliff , CO Standard 625 $79,196 $195,200

Map of Iliff ZIP codes

80736

The ZIP codes of Iliff, CO, 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 Iliff

The nearest larger towns are Sterling (13,172 people, 12 mi), Fleming (614 people, 13 mi) and Haxtun (978 people, 24 mi).

Towns near Iliff
TownPopulationDistance
Sterling 13,172 11.7 mi
Sidney, NE 6,419 26.4 mi

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

Cite this page

zipcodes.pro. “Iliff, CO ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/co/iliff

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