ZIP Code 62828

62828 is one of Illinois's ZIP codes, delivering to addresses in Dahlgren, Hamilton County.

City: Dahlgren
County: Hamilton County
State: Illinois
Prefix: 628xx

Where this code sits

62828 is part of the 628xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Dahlgren.

Dahlgren Illinois ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 62828 delivers to without sharing its boundary.

ZIP codes nearest 62828

The ZIP codes whose reference points sit closest to 62828.
ZIP code	Distance	Delivers to
ZIP code 62810	6.6 mi	Belle Rive, IL
ZIP code 62872	9.2 mi	Opdyke, IL
ZIP code 62859	9.2 mi	Mc Leansboro, IL
ZIP code 62895	9.8 mi	Wayne City, IL
ZIP code 62851	12 mi	Keenes, IL
ZIP code 62814	13 mi	Bluford, IL
ZIP code 62860	13 mi	Macedonia, IL
ZIP code 62846	14 mi	Ina, IL

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 62828, plotted from its record coordinates.

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

Scope ZIP code 62828. 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.