What ZIP codes does Georgia use for mail and package delivery?

Georgia (GA) operates within the 5-digit ZIP prefix range 300xx–319xx. Mail routed to state capital Atlanta and key regional centers such as Atlanta, Augusta, Columbus adheres to these official USPS boundaries.

Which telephone area codes are valid for Georgia?

Georgia is served by 10 active North American Numbering Plan (NANPA) area codes: 229, 404, 470, 478, 678, 706, 762, 770, 912, 943. Synthetic telephone numbers for Georgia use those area codes with a 555 exchange, which is reserved for fictitious use.

How many counties are in Georgia?

Georgia is divided into 159 counties, including major administrative regions such as Fulton, Gwinnett, Cobb, DeKalb. Generated street addresses use those names.

What postal formatting conventions and addressing quirks are unique to Georgia?

Atlanta metropolitan area's proliferation of over 70 streets containing the word 'Peachtree' (Peachtree St, Peachtree Rd, West Peachtree St, Peachtree Battle Ave), requiring precise suffix and directional validation. Unified city-county consolidated jurisdictions including Athens-Clarke, Augusta-Richmond, and Columbus-Muscogee. All addresses generated on this platform format secondary unit designators (Apt, Ste, Fl) and street suffixes according to USPS CASS standards.

Are the Georgia addresses generated on this page real places?

No. All street numbers, recipient names, and telephone numbers generated for Georgia are entirely synthetic and randomized for software testing, database seed scripts, and form validation. They use Georgia ZIP codes from public USPS data and real city names, but they do not correspond to real individuals or private residences.

Random Georgia Address Generator

These addresses are randomly generated for software testing. They are not real people’s details: the street number, unit and recipient name are invented, and no record is checked for deliverability.

Randomly generated Georgia mailing addresses for software testing, form validation and staging data. Each record pairs a real Georgia city with a ZIP prefix that serves it and the county that city sits in, then adds a street number, a secondary unit designator and a recipient name that are invented.

Official Georgia Postal & Geographic Reference Specifications

Geographic & Postal Parameter	Official State Specification	Standardization Reference
Postal State Abbreviation	GA	USPS Publication 28 & ISO 3166-2:US
5-Digit ZIP Prefix Range	300xx–319xx	USPS prefix-to-state assignment
Administrative Jurisdictions	159 Total Counties	US Census Bureau regional boundaries
Active Area Codes (NANPA)	`229, 404, 470, 478, 678, 706, 762, 770, 912, 943` (10 total)	North American Numbering Plan Administrator
State Capital	Atlanta	US Census Bureau
Primary Time Zone	Eastern Time (America/New_York, UTC-5 / UTC-4 DST)	IANA time zone database

Georgia Postal Geography & Key Cities

ZIP codes and Sectional Center Facilities are derived from public USPS ZIP code data, area codes from the North American Numbering Plan, and county names from US Census Bureau records. Street numbers and recipient names are synthetic, and nothing is checked against an address-verification service.

Cities the generator draws from:

Atlanta
Augusta
Columbus
Savannah
Athens
Sandy Springs

Key Counties & Administrative Jurisdictions

County boundaries determine local sales tax jurisdictions in Georgia:

Fulton County
Gwinnett County
Cobb County
DeKalb County
Chatham County

Georgia Area Codes (GA)

Generated phone numbers use the area codes listed in the reference table above, paired with a 555 exchange so no number can reach a real line. Generate Georgia phone numbers.

Postal Delivery Standards & Format Nuances in Georgia

Atlanta metropolitan area's proliferation of over 70 streets containing the word 'Peachtree' (Peachtree St, Peachtree Rd, West Peachtree St, Peachtree Battle Ave), requiring precise suffix and directional validation.
Unified city-county consolidated jurisdictions including Athens-Clarke, Augusta-Richmond, and Columbus-Muscogee.

Georgia Address Examples in USPS Publication 28 Format

Residential Delivery Point:
100 Main St, Apt 4B Atlanta, GA 30303-1204

Commercial / Multi-Unit Delivery Point:
Georgia Logistics & Software Corp 500 Enterprise Way, Suite 300 Augusta, GA 30901-4810

Frequently Asked Questions about Georgia Addresses

What ZIP codes does Georgia use for mail and package delivery?: Georgia (GA) operates within the 5-digit ZIP prefix range 300xx–319xx. Mail routed to state capital Atlanta and key regional centers such as Atlanta, Augusta, Columbus adheres to these official USPS boundaries.
Which telephone area codes are valid for Georgia?: Georgia is served by 10 active North American Numbering Plan (NANPA) area codes: 229, 404, 470, 478, 678, 706, 762, 770, 912, 943. Synthetic telephone numbers for Georgia use those area codes with a 555 exchange, which is reserved for fictitious use.
How many counties are in Georgia?: Georgia is divided into 159 counties, including major administrative regions such as Fulton, Gwinnett, Cobb, DeKalb. Generated street addresses use those names.
What postal formatting conventions and addressing quirks are unique to Georgia?: Atlanta metropolitan area's proliferation of over 70 streets containing the word 'Peachtree' (Peachtree St, Peachtree Rd, West Peachtree St, Peachtree Battle Ave), requiring precise suffix and directional validation. Unified city-county consolidated jurisdictions including Athens-Clarke, Augusta-Richmond, and Columbus-Muscogee. All addresses generated on this platform format secondary unit designators (Apt, Ste, Fl) and street suffixes according to USPS CASS standards.
Are the Georgia addresses generated on this page real places?: No. All street numbers, recipient names, and telephone numbers generated for Georgia are entirely synthetic and randomized for software testing, database seed scripts, and form validation. They use Georgia ZIP codes from public USPS data and real city names, but they do not correspond to real individuals or private residences.

Nearby & Bordering States

Explore test address generators for states sharing a geographic border with GA:

Georgia ZIP Prefixes

The first three digits of a ZIP code place an address within Georgia. These are the prefixes assigned to the state:

300xx, 303xx, 306xx, 309xx, 314xx

Which processing facility sorts a given prefix is set by the current USPS labeling list L005 and changes as processing is consolidated, so it is not reproduced here. Look up a ZIP prefix to see its state and generate ZIP codes inside it.