Mason Texas ZIP Codes

Mason holds a single ZIP code.

Every ZIP code in Mason

The complete list of Mason, Texas ZIP codes with the county each falls in.
ZIP code	County
76856	Mason 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Mason codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Mason. 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 Mason ZIP code begins 768. Those first three digits identify the sectional center facility that processes mail for this part of Texas. Statewide that range covers 53 ZIP codes, so Mason accounts for 2% of it.

Every Texas ZIP prefix and the region it covers →

Area codes covering Mason

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 Mason occupies.

325 Area code 325

Mason Texas area codes in full →

Where Mason's ZIP codes sit

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

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

Cities near Mason

The closest places to Mason with their own ZIP code list, nearest first.
City	Distance	ZIP codes
Brady Texas ZIP codes	26 mi	1 ZIP code
Llano Texas ZIP codes	33 mi	1 ZIP code
Menard Texas ZIP codes	35 mi	1 ZIP code
Junction Texas ZIP codes	37 mi	1 ZIP code
Melvin Texas ZIP codes	38 mi	1 ZIP code
Fredericksburg Texas ZIP codes	39 mi	1 ZIP code
Richland Springs Texas ZIP codes	40 mi	1 ZIP code
San Saba Texas ZIP codes	43 mi	1 ZIP code

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