ZIP Code 46056

46056 is one of Indiana's ZIP codes, delivering to addresses in Markleville, Madison County.

City: Markleville
County: Madison County
State: Indiana
Prefix: 460xx

Where this code sits

46056 is part of the 460xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Markleville.

Markleville Indiana ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 46056 delivers to without sharing its boundary.

765 Area code 765

ZIP codes nearest 46056

The ZIP codes whose reference points sit closest to 46056.
ZIP code	Distance	Delivers to
ZIP code 46013	5.6 mi	Anderson, IN
ZIP code 46017	5.6 mi	Anderson, IN
ZIP code 47356	5.8 mi	Middletown, IN
ZIP code 46064	6.6 mi	Pendleton, IN
ZIP code 46186	6.8 mi	Wilkinson, IN
ZIP code 46015	7.1 mi	Anderson, IN
ZIP code 47384	7.8 mi	Shirley, IN
ZIP code 46016	7.9 mi	Anderson, IN

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 46056, plotted from its record coordinates.

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

Scope ZIP code 46056. 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.