Grand Junction, IA ZIP Codes, Coordinates & Counties
Grand Junction, Iowa has 1 ZIP code in Greene county. The approximate center of Grand Junction is 42.038, -94.225. Grand Junction has about 16,814 known street addresses.
ZIP codes in Grand Junction, IA
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 50107 | Greene | 42.038 | -94.225 |
Counties Grand Junction spans
Greene
Most common streets in Grand Junction
Railroad, 12th, 9th, 11th, 14th, 13th, 8th, Main, 18th, 19th
Frequently asked questions
What ZIP codes are in Grand Junction, IA?
Grand Junction, Iowa has 1 ZIP code, ranging from 50107 to 50107. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Grand Junction, IA in?
Grand Junction is in Greene county.
What are the latitude and longitude of Grand Junction, IA?
The approximate center of Grand Junction, Iowa is latitude 42.038, longitude -94.225. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Grand Junction, IA have?
Grand Junction has 1 ZIP code.
How many addresses are in Grand Junction, IA?
Grand Junction, Iowa has about 16,814 known street addresses in the sthan.io US address database.
What are the most common streets in Grand Junction, IA?
Some of the most common street names in Grand Junction are Railroad, 12th, 9th, 11th, 14th, 13th.
What cities are near Grand Junction, IA?
Cities near Grand Junction include Dana (5 mi), Rippey (8 mi), Jefferson (8 mi), Ogden (8 mi), Paton (9 mi).
Cities near Grand Junction
Dana, IA (5 mi) Rippey, IA (8 mi) Jefferson, IA (8 mi) Ogden, IA (8 mi) Paton, IA (9 mi) Jamaica, IA (13 mi) Pilot Mound, IA (13 mi) Perry, IA (15 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database