ZIP Code 99555

99555 is one of Alaska's ZIP codes, delivering to addresses in Aleknagik, Dillingham Census Area.

City: Aleknagik
Borough or census area: Dillingham Census Area
State: Alaska
Prefix: 995xx

Where this code sits

99555 is part of the 995xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Aleknagik.

Aleknagik Alaska ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 99555 delivers to without sharing its boundary.

907 Area code 907

ZIP codes nearest 99555

The ZIP codes whose reference points sit closest to 99555.
ZIP code	Distance	Delivers to
ZIP code 99576	16 mi	Dillingham, AK
ZIP code 99628	22 mi	Manokotak, AK
ZIP code 99569	31 mi	Clarks Point, AK
ZIP code 99580	41 mi	Ekwok, AK
ZIP code 99505	41 mi	Jber, AK
ZIP code 99506	41 mi	Jber, AK
ZIP code 99636	49 mi	New Stuyahok, AK
ZIP code 99678	64 mi	Togiak, AK

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 99555, plotted from its record coordinates.

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

Scope ZIP code 99555. 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.