ZIP Code 46730

46730 is one of Indiana's ZIP codes, delivering to addresses in Corunna, DeKalb County.

City: Corunna
County: DeKalb County
State: Indiana
Prefix: 467xx

Where this code sits

46730 is part of the 467xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Corunna.

Corunna Indiana ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 46730 delivers to without sharing its boundary.

260 Area code 260

ZIP codes nearest 46730

The ZIP codes whose reference points sit closest to 46730.
ZIP code	Distance	Delivers to
ZIP code 46793	6.0 mi	Waterloo, IN
ZIP code 46747	6.4 mi	Hudson, IN
ZIP code 46755	6.4 mi	Kendallville, IN
ZIP code 46738	7.1 mi	Garrett, IN
ZIP code 46705	7.3 mi	Ashley, IN
ZIP code 46710	7.8 mi	Avilla, IN
ZIP code 46706	7.9 mi	Auburn, IN
ZIP code 46786	9.0 mi	South Milford, 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 46730, plotted from its record coordinates.

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

Scope ZIP code 46730. 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.