ZIP Code 34431

34431 is one of Florida's ZIP codes, delivering to addresses in Dunnellon, Marion County.

City: Dunnellon
County: Marion County
State: Florida
Prefix: 344xx

Where this code sits

34431 is part of the 344xx range, the group of codes handled by one mail processing centre. Dunnellon is served by 5 ZIP codes in total; the full list, with the county each falls in, is on the Dunnellon page.

Dunnellon Florida ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 34431 delivers to without sharing its boundary.

352 Area code 352

ZIP codes nearest 34431

The ZIP codes whose reference points sit closest to 34431.
ZIP code	Distance	Delivers to
ZIP code 34430	7.6 mi	Dunnellon, FL
ZIP code 34449	8.0 mi	Inglis, FL
ZIP code 34433	10 mi	Dunnellon, FL
ZIP code 32668	10 mi	Morriston, FL
ZIP code 34432	12 mi	Dunnellon, FL
ZIP code 34434	12 mi	Dunnellon, FL
ZIP code 34428	13 mi	Crystal River, FL
ZIP code 34498	14 mi	Yankeetown, FL

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 34431, plotted from its record coordinates.

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

Scope ZIP code 34431. 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.