ZIP Code 46105

46105 is one of Indiana's ZIP codes, delivering to addresses in Bainbridge, Putnam County.

City: Bainbridge
County: Putnam County
State: Indiana
Prefix: 461xx

Where this code sits

46105 is part of the 461xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Bainbridge.

Bainbridge Indiana ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 46105 delivers to without sharing its boundary.

765 Area code 765

ZIP codes nearest 46105

The ZIP codes whose reference points sit closest to 46105.
ZIP code	Distance	Delivers to
ZIP code 46172	5.1 mi	Roachdale, IN
ZIP code 46135	8.3 mi	Greencastle, IN
ZIP code 46128	8.6 mi	Fillmore, IN
ZIP code 46121	9.1 mi	Coatesville, IN
ZIP code 46175	9.7 mi	Russellville, IN
ZIP code 47954	11 mi	Ladoga, IN
ZIP code 46103	12 mi	Amo, IN
ZIP code 46165	12 mi	North Salem, 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 46105, plotted from its record coordinates.

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

Scope ZIP code 46105. 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.