UDataX
Postal entity record

US 63118 Postal Code Data Source-backed

63118 postal code facts for Saint Louis, US: region, coordinates, source, and nearby postal codes.

CountryUS
PlaceSaint Louis
RegionMO
Nearby rows12

Key metadata

PlaceSaint Louis
Admin areaMissouri / MO
Local areaSt. Louis (city)
Coordinates38.5943, -90.2309
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 63118 to Saint Louis, 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_placeSaint Louis
postal_codeadmin_areaMissouri
postal_codecentroid38.5943, -90.2309

Nearby postal codes

CodePlaceRegionDistance
63104Saint LouisMissouri1.4 mi
63116Saint LouisMissouri1.9 mi
63110Saint LouisMissouri2.2 mi
63111Saint LouisMissouri2.4 mi
63103Saint LouisMissouri2.8 mi
63150Saint LouisMissouri2.9 mi
63155Saint LouisMissouri2.9 mi
63169Saint LouisMissouri2.9 mi
63180Saint LouisMissouri2.9 mi
63182Saint LouisMissouri2.9 mi
63188Saint LouisMissouri2.9 mi
63197Saint LouisMissouri2.9 mi