ZIP Code 44824

44824 is one of Ohio's ZIP codes, delivering to addresses in Castalia, Erie County.

City: Castalia
County: Erie County
State: Ohio
Prefix: 448xx

Where this code sits

44824 is part of the 448xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Castalia.

Castalia Ohio ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 44824 delivers to without sharing its boundary.

ZIP codes nearest 44824

The ZIP codes whose reference points sit closest to 44824.
ZIP code	Distance	Delivers to
ZIP code 43464	5.2 mi	Vickery, OH
ZIP code 44870	5.8 mi	Sandusky, OH
ZIP code 44871	6.4 mi	Sandusky, OH
ZIP code 44811	8.7 mi	Bellevue, OH
ZIP code 43433	8.9 mi	Gypsum, OH
ZIP code 43440	9.6 mi	Lakeside Marblehead, OH
ZIP code 44828	11 mi	Flat Rock, OH
ZIP code 44846	11 mi	Milan, OH

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 44824, plotted from its record coordinates.

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

Scope ZIP code 44824. 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.