ZIP Code 50046

50046 is one of Iowa's ZIP codes, delivering to addresses in Cambridge, Story County.

City: Cambridge
County: Story County
State: Iowa
Prefix: 500xx

Where this code sits

50046 is part of the 500xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Cambridge.

Cambridge Iowa ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 50046 delivers to without sharing its boundary.

515 Area code 515

ZIP codes nearest 50046

The ZIP codes whose reference points sit closest to 50046.
ZIP code	Distance	Delivers to
ZIP code 50124	3.7 mi	Huxley, IA
ZIP code 50161	6.7 mi	Maxwell, IA
ZIP code 50007	7.1 mi	Alleman, IA
ZIP code 50134	7.6 mi	Kelley, IA
ZIP code 50073	7.7 mi	Elkhart, IA
ZIP code 50244	8.0 mi	Slater, IA
ZIP code 50243	9.1 mi	Sheldahl, IA
ZIP code 50201	9.1 mi	Nevada, 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 50046, plotted from its record coordinates.

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

Scope ZIP code 50046. 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.