Postal Code Finder
Registry / United States / Iowa / Shelby / Harlan

Harlan postal code 51537

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

Verified data profile for Harlan

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
51537
Example code
Postal code Locality Administrative path Coordinates
51537 Harlan Iowa / Shelby 41.6437, -95.3111

Related postal lookups

United States
Country
Prefix 51
Postal code range · 217 records
51533
Nearby postal code · 1 records
51534
Nearby postal code · 1 records
51535
Nearby postal code · 1 records
51536
Nearby postal code · 1 records
51540
Nearby postal code · 1 records
51541
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/iowa/shelby/harlan.

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
51537
Sample code from Harlan.
Code Place Hierarchy Coordinates
51537 Harlan Iowa / Shelby 41.6437, -95.3111
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 51
Postal code range · 217 records
51533
Nearby postal code · 1 records
51534
Nearby postal code · 1 records
51535
Nearby postal code · 1 records
51536
Nearby postal code · 1 records
51540
Nearby postal code · 1 records
51541
Nearby postal code · 1 records

Data questions

How should I validate 51537?

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 51537 belongs to Harlan 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 51
Compare nearby postal identifiers.
Iowa
Parent administrative area.
Shelby
Parent administrative area.

Verified Technical Data

Postal Identifier 51537
Locality Name Harlan
Administrative L1 Iowa
Administrative L2 Shelby
Spatial Coordinates LAT: 41.6437
LNG: -95.3111

Spatial Verification Map

Centroid Location: The marker represents the verified geographic centroid for the 51537 identifier area.

Geographic & Administrative Context

The postal identifier 51537 is under the regional jurisdiction of United States. Within this territory, it is specifically managed as part of the Iowa » Shelby » Harlan administrative chain, ensuring precise logistical and geographic synchronization with official geocoded registries.

Nearby postal code lookups

Compare 51537 with adjacent identifiers in United States. These links keep the local code range connected without loading a large directory table.

51533
Emerson
51534
Glenwood
51535
Griswold
51536
Hancock
51540
Hastings
51541
Henderson
51542
Honey Creek
51543
Kimballton

Frequently Asked Questions: Harlan postal code guide

What is the postal structure for Harlan?

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

Can I download postal code data for Harlan?

Yes. The dataset for Harlan 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 51537?

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.