ZIP Code 65543

65543 is one of Missouri's ZIP codes, delivering to addresses in Lynchburg, Laclede County.

City: Lynchburg
County: Laclede County
State: Missouri
Prefix: 655xx

Where this code sits

65543 is part of the 655xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Lynchburg.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 65543 delivers to without sharing its boundary.

417 Area code 417

ZIP codes nearest 65543

The ZIP codes whose reference points sit closest to 65543.
ZIP code	Distance	Delivers to
ZIP code 65470	7.1 mi	Falcon, MO
ZIP code 65552	8.2 mi	Plato, MO
ZIP code 65557	10 mi	Roby, MO
ZIP code 65484	12 mi	Huggins, MO
ZIP code 65660	13 mi	Graff, MO
ZIP code 65570	13 mi	Success, MO
ZIP code 65534	13 mi	Laquey, MO
ZIP code 65662	15 mi	Grovespring, MO

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 65543, plotted from its record coordinates.

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

Scope ZIP code 65543. 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.