ZIP Code 50107

50107 is one of Iowa's ZIP codes, delivering to addresses in Grand Junction, Greene County.

City: Grand Junction
County: Greene County
State: Iowa
Prefix: 501xx

Where this code sits

50107 is part of the 501xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Grand Junction.

Grand Junction Iowa ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 50107 delivers to without sharing its boundary.

515 Area code 515

ZIP codes nearest 50107

The ZIP codes whose reference points sit closest to 50107.
ZIP code	Distance	Delivers to
ZIP code 50031	4.7 mi	Beaver, IA
ZIP code 50064	5.4 mi	Dana, IA
ZIP code 50235	7.3 mi	Rippey, IA
ZIP code 50129	8.1 mi	Jefferson, IA
ZIP code 50059	8.4 mi	Cooper, IA
ZIP code 50217	9.6 mi	Paton, IA
ZIP code 50212	12 mi	Ogden, IA
ZIP code 50040	12 mi	Boxholm, IA

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 50107, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 50107. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.