Bertram Texas ZIP Codes

Bertram holds a single ZIP code.

Every ZIP code in Bertram

The complete list of Bertram, Texas ZIP codes with the county each falls in.
ZIP code	County
78605	Burnet 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Bertram codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Bertram. 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 Bertram ZIP code begins 786. Those first three digits identify the sectional center facility that processes mail for this part of Texas. Statewide that range covers 75 ZIP codes, so Bertram accounts for 1% of it.

Every Texas ZIP prefix and the region it covers →

Area codes covering Bertram

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

Bertram Texas area codes in full →

Where Bertram's ZIP codes sit

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

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

Cities near Bertram

The closest places to Bertram with their own ZIP code list, nearest first.
City	Distance	ZIP codes
Burnet Texas ZIP codes	11 mi	1 ZIP code
Liberty Hill Texas ZIP codes	11 mi	1 ZIP code
Leander Texas ZIP codes	17 mi	3 ZIP codes
Florence Texas ZIP codes	18 mi	1 ZIP code
Marble Falls Texas ZIP codes	18 mi	1 ZIP code
Cedar Park Texas ZIP codes	22 mi	2 ZIP codes
Georgetown Texas ZIP codes	22 mi	4 ZIP codes
Lampasas Texas ZIP codes	23 mi	1 ZIP code

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