Silsbee Texas ZIP Codes

Silsbee holds a single ZIP code.

Every ZIP code in Silsbee

The complete list of Silsbee, Texas ZIP codes with the county each falls in.
ZIP code	County
77656	Hardin 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Silsbee codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Silsbee. 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 Silsbee ZIP code begins 776. Those first three digits identify the sectional center facility that processes mail for this part of Texas. Statewide that range covers 36 ZIP codes, so Silsbee accounts for 3% of it.

Every Texas ZIP prefix and the region it covers →

Area codes covering Silsbee

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 Silsbee occupies.

409 Area code 409

Silsbee Texas area codes in full →

Where Silsbee's ZIP codes sit

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

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

Cities near Silsbee

The closest places to Silsbee with their own ZIP code list, nearest first.
City	Distance	ZIP codes
Lumberton Texas ZIP codes	6.5 mi	1 ZIP code
Kountze Texas ZIP codes	8.5 mi	1 ZIP code
Beaumont Texas ZIP codes	18 mi	13 ZIP codes
Vidor Texas ZIP codes	19 mi	2 ZIP codes
Sour Lake Texas ZIP codes	20 mi	1 ZIP code
China Texas ZIP codes	23 mi	1 ZIP code
Warren Texas ZIP codes	24 mi	1 ZIP code
Nome Texas ZIP codes	26 mi	1 ZIP code

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