Poplar Grove, IL ZIP Codes, Coordinates & Counties
Poplar Grove, Illinois has 1 ZIP code in Boone county. The approximate center of Poplar Grove is 42.408, -88.828. Poplar Grove has about 39,436 known street addresses.
ZIP codes in Poplar Grove, IL
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 61065 | Boone | 42.408 | -88.828 |
Counties Poplar Grove spans
Boone
Most common streets in Poplar Grove
Manchester, Hunter, Blaine, State, Primrose, Bergen, State Line, Centerville, Woodstock, Grove
Frequently asked questions
What ZIP codes are in Poplar Grove, IL?
Poplar Grove, Illinois has 1 ZIP code, ranging from 61065 to 61065. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Poplar Grove, IL in?
Poplar Grove is in Boone county.
What are the latitude and longitude of Poplar Grove, IL?
The approximate center of Poplar Grove, Illinois is latitude 42.408, longitude -88.828. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Poplar Grove, IL have?
Poplar Grove has 1 ZIP code.
How many addresses are in Poplar Grove, IL?
Poplar Grove, Illinois has about 39,436 known street addresses in the sthan.io US address database.
What are the most common streets in Poplar Grove, IL?
Some of the most common street names in Poplar Grove are Manchester, Hunter, Blaine, State, Primrose, Bergen.
What cities are near Poplar Grove, IL?
Cities near Poplar Grove include Capron (4 mi), Caledonia (5 mi), Roscoe (8 mi), Loves Park (10 mi), South Beloit (10 mi).
Cities near Poplar Grove
Capron, IL (4 mi) Caledonia, IL (5 mi) Roscoe, IL (8 mi) Loves Park, IL (10 mi) South Beloit, IL (10 mi) Clinton, WI (10 mi) Sharon, WI (10 mi) Machesney Park, IL (11 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database