Iliff, CO ZIP Codes, Coordinates & Counties
Iliff, Colorado has 1 ZIP code in Logan county. The approximate center of Iliff is 40.811, -103.035. Iliff has about 12,599 known street addresses.
ZIP codes in Iliff, CO
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 80736 | Logan | 40.811 | -103.035 |
Counties Iliff spans
Logan
Most common streets in Iliff
County Road 48, 2nd, 4th, County Road 58, County Road 59, 3rd, Railroad, 5th, Logan, 1st
Frequently asked questions
What ZIP codes are in Iliff, CO?
Iliff, Colorado has 1 ZIP code, ranging from 80736 to 80736. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Iliff, CO in?
Iliff is in Logan county.
What are the latitude and longitude of Iliff, CO?
The approximate center of Iliff, Colorado is latitude 40.811, longitude -103.035. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Iliff, CO have?
Iliff has 1 ZIP code.
How many addresses are in Iliff, CO?
Iliff, Colorado has about 12,599 known street addresses in the sthan.io US address database.
What are the most common streets in Iliff, CO?
Some of the most common street names in Iliff are County Road 48, 2nd, 4th, County Road 58, County Road 59, 3rd.
What cities are near Iliff, CO?
Cities near Iliff include Peetz (10 mi), Crook (14 mi), Fleming (14 mi), Sterling (16 mi), Padroni (20 mi).
Cities near Iliff
Peetz, CO (10 mi) Crook, CO (14 mi) Fleming, CO (14 mi) Sterling, CO (16 mi) Padroni, CO (20 mi) Sidney, NE (22 mi) Atwood, CO (24 mi) Sedgwick, CO (25 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database