ZIP Code 78654: Marble Falls, TX
County: Burnet
Coordinates: 30.57840, -98.27510
ZIP Type: Standard
Time Zone: Central Time (CT)
Explore detailed information for ZIP code 78654 in Marble Falls, TX. We include verified county details for Burnet plus key geographic references used for mapping and logistics.
| Primary City | Marble Falls |
| ZIP Code | 78654 |
| County | Burnet |
| State | TX |
| Latitude / Longitude | 30.57840, -98.27510 |
| ZIP Type | Standard |
| Time Zone | Central Time (CT) |
| Data Updated | 2026-01-08 |
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Maps & Useful Links
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These links show the approximate center point for ZIP 78654 (not an exact boundary).
Geographic & Administrative Context
The geographic center of ZIP code 78654 is approximately 30.57840 (latitude) and -98.27510 (longitude). This location sits within Burnet, contributing to regional planning across TX.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 78654 for mail delivery and general location reference in
Burnet,
TX.
Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Marble Falls.
Related ZIP Codes (Nearby)
Explore other postal codes near Marble Falls within TX.
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Frequently Asked Questions
What is the primary city for ZIP code 78654?
The primary city for this ZIP code is Marble Falls, located in TX.
In which county is 78654 located?
ZIP code 78654 is situated within Burnet, TX.
What are the coordinates for 78654?
The approximate center point is 30.57840 (Latitude) and -98.27510 (Longitude).
Is ZIP code 78654 active?
This page lists ZIP 78654 as Listed based on the latest refresh date shown above.
Does ZIP 78654 cover multiple areas?
Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.
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Methodology & Data Notes
How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.
Page updated: 2026-01-08