ZIP Code 50849

50849 is one of Iowa's ZIP codes, delivering to addresses in Greenfield, Adair County.

City: Greenfield
County: Adair County
State: Iowa
Prefix: 508xx

Where this code sits

50849 is part of the 508xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Greenfield.

Greenfield Iowa ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 50849 delivers to without sharing its boundary.

641 Area code 641

ZIP codes nearest 50849

The ZIP codes whose reference points sit closest to 50849.
ZIP code	Distance	Delivers to
ZIP code 50846	5.5 mi	Fontanelle, IA
ZIP code 50858	7.5 mi	Orient, IA
ZIP code 50837	12 mi	Bridgewater, IA
ZIP code 50048	14 mi	Casey, IA
ZIP code 50250	15 mi	Stuart, IA
ZIP code 50155	15 mi	Macksburg, IA
ZIP code 50164	15 mi	Menlo, IA
ZIP code 50853	17 mi	Massena, 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 50849, plotted from its record coordinates.

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

Scope ZIP code 50849. 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.