ZIP Code 50146

50146 is one of Iowa's ZIP codes, delivering to addresses in Linden, Dallas County.

City: Linden
County: Dallas County
State: Iowa
Prefix: 501xx

Where this code sits

50146 is part of the 501xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Linden.

Linden Iowa ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 50146 delivers to without sharing its boundary.

641 Area code 641

ZIP codes nearest 50146

The ZIP codes whose reference points sit closest to 50146.
ZIP code	Distance	Delivers to
ZIP code 50233	4.6 mi	Redfield, IA
ZIP code 50216	7.2 mi	Panora, IA
ZIP code 50070	8.6 mi	Dexter, IA
ZIP code 50250	10 mi	Stuart, IA
ZIP code 50003	11 mi	Adel, IA
ZIP code 50277	11 mi	Yale, IA
ZIP code 50164	11 mi	Menlo, IA
ZIP code 50115	13 mi	Guthrie Center, 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 50146, plotted from its record coordinates.

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

Scope ZIP code 50146. 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.