Registry / United States / Virginia / Fairfax

Postal codes of Fairfax (United States)

Comprehensive directory for the Fairfax hub. Our registry indexes 74 geocoded administrative entries across 24 distinct localities.

Verified data profile for Fairfax

Based on 74 records, 74 postal code values and 24 mapped localities. Coordinate coverage is 100.0%.

Records

Postal identifiers

100.0%

Geocoded

22150

Example code

Postal code	Locality	Administrative path	Coordinates
22150	Springfield	Fairfax, United States	38.802188888889, -77.2457
22303	Alexandria	Fairfax, United States	38.7663, -77.1023
22032	Fairfax	Fairfax, United States	38.82495, -77.283316666667
22101	Mc Lean	Fairfax, United States	38.936133333333, -77.18795
20190	Reston	Fairfax, United States	38.8949, -77.317133333333
20170	Herndon	Fairfax, United States	38.93602, -77.36426

Administrative area coverage

Use this page to browse the administrative hierarchy, compare representative postal codes and move to related areas without guessing slugs. The canonical route for this record set is /postal-codes/united-states/virginia/fairfax.

Records

Database rows represented by this canonical route.

Postal identifiers

Distinct postal code values available for this page.

Localities

Mapped place names or administrative entries.

Coordinate coverage

100.0%

Rows with latitude and longitude available.

Example

22150

Sample code from Springfield.

Code	Place	Hierarchy	Coordinates
22150	Springfield	Fairfax, United States	38.802188888889, -77.2457
22303	Alexandria	Fairfax, United States	38.7663, -77.1023
22032	Fairfax	Fairfax, United States	38.82495, -77.283316666667
22101	Mc Lean	Fairfax, United States	38.936133333333, -77.18795
20190	Reston	Fairfax, United States	38.8949, -77.317133333333

Download postal data

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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

Postal code range · 348 records

Prefix 20

Postal code range · 577 records

Data questions

What is this postal code page for?

Use it to browse verified postal records, examples, parent areas and related lookup pages from the current database.

Can this data be downloaded?

Yes. Public lookup pages link to dataset exports and API documentation for offline validation and integration.

Search Fairfax postal codes and localities

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Geographic Context

Fairfax is a key administrative jurisdiction within United States. Our registry provides a comprehensive overview of its internal divisions, facilitating precise spatial analysis and logistical mapping across its 24 localities.

Postal code ranges covering Fairfax

Use these prefix ranges when you know the first digits or letters of a local postal identifier. Each link opens a country-level range with matching localities and coordinates.

All United States prefixes

59 records in this hub, 348 codes nationwide.

15 records in this hub, 577 codes nationwide.

Navigate Fairfax localities

Interactive Navigation: Markers represent geometric administrative centroids. Explore the regional registry by clicking on specific spatial clusters.