Postal Code Finder
Registry / United States / Texas / Duval / Freer

Freer postal code 78357

Verified postal identifier in Duval, United States. Technical profile with precision geocoding and administrative hierarchy.

Verified data profile for Freer

Based on 1 records, 1 postal code values and 1 mapped localities. Coordinate coverage is 100.0%.

1
Records
1
Postal identifiers
100.0%
Geocoded
78357
Example code
Postal code Locality Administrative path Coordinates
78357 Freer Texas / Duval 27.88, -98.6061

Related postal lookups

United States
Country
Prefix 78
Postal code range · 548 records
78351
Nearby postal code · 1 records
78352
Nearby postal code · 1 records
78353
Nearby postal code · 1 records
78355
Nearby postal code · 1 records
78358
Nearby postal code · 1 records
78359
Nearby postal code · 1 records

Local postal record details

Use this page to validate one postal code or locality against real parent areas, nearby records and downloadable source rows. The canonical route for this record set is /postal-codes/united-states/texas/duval/freer.

Records
1
Database rows represented by this canonical route.
Postal identifiers
1
Distinct postal code values available for this page.
Localities
1
Mapped place names or administrative entries.
Coordinate coverage
100.0%
Rows with latitude and longitude available.
Example
78357
Sample code from Freer.
Code Place Hierarchy Coordinates
78357 Freer Texas / Duval 27.88, -98.6061
Download postal data
CSV, JSON and XLSX exports for research, validation and data products.
Use the API
Query postal codes by country, place name, region or code prefix.
Implementation notes
Field definitions, canonical paths and practical lookup guidance.

Useful related pages

United States
Country
Prefix 78
Postal code range · 548 records
78351
Nearby postal code · 1 records
78352
Nearby postal code · 1 records
78353
Nearby postal code · 1 records
78355
Nearby postal code · 1 records
78358
Nearby postal code · 1 records
78359
Nearby postal code · 1 records

Data questions

How should I validate 78357?

Validate the postal identifier together with country, locality and administrative hierarchy fields, not as a standalone global pattern.

What context is available for this record?

The page includes the parent country, related prefix or nearby codes, coordinates when available and source rows for download/API workflows.

Validation and related lookup paths

Use this page to confirm that 78357 belongs to Freer inside United States. For applications, validate the original postal code string together with the country and administrative hierarchy instead of relying on a global numeric pattern.

United States country lookup
Open top regions, formats and downloads.
Prefix 78
Compare nearby postal identifiers.
Texas
Parent administrative area.
Duval
Parent administrative area.

Verified Technical Data

Postal Identifier 78357
Locality Name Freer
Administrative L1 Texas
Administrative L2 Duval
Spatial Coordinates LAT: 27.88
LNG: -98.6061

Spatial Verification Map

Centroid Location: The marker represents the verified geographic centroid for the 78357 identifier area.

Geographic & Administrative Context

The postal identifier 78357 is under the regional jurisdiction of United States. Within this territory, it is specifically managed as part of the Texas » Duval » Freer administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.

Nearby postal code lookups

Compare 78357 with adjacent identifiers in United States. These links keep the local code range connected without loading a large directory table.

78351
Driscoll
78352
Edroy
78353
Encino
78355
Falfurrias
78358
Fulton
78359
Gregory
78360
Guerra
78361
Hebbronville

Frequently Asked Questions: Freer postal code guide

What is the postal structure for Freer?

Freer is represented in the United States postal registry with verified coordinates and administrative hierarchy fields.

Can I download postal code data for Freer?

Yes. The dataset for Freer can be exported in CSV, Excel and JSON formats from the download section on this page.

Is this postal code geocoded?

Yes. The record includes latitude and longitude coordinates and verified administrative labels for mapping and validation.

How should I validate 78357?

Validate the postal identifier together with country, locality and administrative hierarchy fields, not as a standalone global pattern.

What context is available for this record?

The page includes the parent country, related prefix or nearby codes, coordinates when available and source rows for download/API workflows.