Granite Falls North Carolina ZIP Codes

Granite Falls holds a single ZIP code.

Every ZIP code in Granite Falls

The complete list of Granite Falls, North Carolina ZIP codes with the county each falls in.
ZIP code	County
28630	Caldwell County

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Granite Falls codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Granite Falls. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.

How these codes cluster

Every Granite Falls ZIP code begins 286. Those first three digits identify the sectional center facility that processes mail for this part of North Carolina. Statewide that range covers 90 ZIP codes, so Granite Falls accounts for 1% of it.

Every North Carolina ZIP prefix and the region it covers →

Area codes covering Granite Falls

ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The code below serves the same ground Granite Falls occupies.

828 Area code 828

Granite Falls North Carolina area codes in full →

Where Granite Falls's ZIP codes sit

Each point is one Granite Falls ZIP code, plotted from its record coordinates.

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

Cities near Granite Falls

The closest places to Granite Falls with their own ZIP code list, nearest first.
City	Distance	ZIP codes
Rhodhiss North Carolina ZIP codes	2.2 mi	1 ZIP code
Hudson North Carolina ZIP codes	4.9 mi	1 ZIP code
Connelly Springs North Carolina ZIP codes	5.0 mi	1 ZIP code
Hildebran North Carolina ZIP codes	5.5 mi	1 ZIP code
Rutherford College North Carolina ZIP codes	6.6 mi	1 ZIP code
Hickory North Carolina ZIP codes	7.1 mi	3 ZIP codes
Valdese North Carolina ZIP codes	8.8 mi	1 ZIP code
Lenoir North Carolina ZIP codes	9.5 mi	2 ZIP codes

Straight-line distance between place reference points, not driving distance.