UDataX
Postal entity record

US 51544 Postal Code Data Source-backed

51544 postal code facts for Lewis, US: region, coordinates, source, and nearby postal codes.

CountryUS
PlaceLewis
RegionIA
Nearby rows12

Key metadata

PlaceLewis
Admin areaIowa / IA
Local areaCass
Coordinates41.2963, -95.062
GeoNames accuracy4
SourceGeoNames postal code data
LicenseGeoNames postal data; provided as-is with attribution required.
Snapshot date2026-06-02

What this record means

This row links US 51544 to Lewis, the available admin area, centroid coordinates, source accuracy, and source snapshot metadata.

Use it as a reference-data join for cleaning CRM rows, grouping operational reports, preparing territory QA, or checking whether an imported postal value has a source-backed match.

What the centroid can support

The latitude and longitude represent a postal centroid from the source snapshot. They are useful for approximate map previews, nearby-record review, deduplication checks, and distance-based QA.

They should not be treated as an official delivery boundary, address-level geocode, tax boundary, or service-area guarantee.

Sample CSV enrichment output

Input fieldAdded outputExample value
postal_codematched_placeLewis
postal_codeadmin_areaIowa
postal_codecentroid41.2963, -95.062

Nearby postal codes

CodePlaceRegionDistance
51535GriswoldIowa5.8 mi
50022AtlanticIowa7.7 mi
50843CumberlandIowa10.2 mi
51552MarneIowa11.1 mi
50847GrantIowa11.4 mi
51532ElliottIowa12.5 mi
50274WiotaIowa13 mi
51577WalnutIowa14 mi
51536HancockIowa15.8 mi
50853MassenaIowa15.8 mi
51560OaklandIowa16.5 mi
50020AnitaIowa18.1 mi