ZIP Code 30503 in Gainesville, GA

Data Last Updated: January 1, 2026
City:Gainesville, Georgia
County:Hall County
Timezone:Eastern (GMT -05:00)
Local Time:10:22:02 PM
Population:No Population Data
Area Codes:470 / 678 / 770 / 943
Classification:PO Box
Coordinates:34.2975, -83.8242
Quick Link:
https://www.zip-codes.com/zip-code/30503/zip-code-30503.asp

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30503 - Gainesville, GA

ZIP Code 30503, Gainesville

Small Town Unique ZIP No Census Data
LocationHall County, GA
Area0 sq mi Single Point
Delivery Points1,242 (589 businesses)
PO Boxes653
ZIP CreatedBefore Oct 2004
Enclosed InZIP Code 30501
Key Facts
  • This PO Box-only ZIP code maintains 653 boxes serving both Gainesville residents and businesses
  • The facility serves 589 businesses, indicating strong commercial adoption of PO Box services
  • Business census data shows 35 establishments with 3,327 employees using this ZIP code
  • Two carrier routes serve Green Street NE, which contains 140 delivery points including units
  • The post office has added Smart Locker technology to supplement traditional PO Box access
  • Most Gainesville residents receive street delivery through ZIP 30501, while 30503 handles box service

Postal Infrastructure

The facility operates two street carrier routes, both serving Green Street NE, which includes 140 ZIP+4 records primarily for a multi-unit location. A Smart Locker system supplements traditional PO Box service. This configuration is typical for communities where the main residential ZIP (30501) handles street delivery while 30503 concentrates PO Box services for customers who prefer or require box delivery for business continuity, mail security, or personal preference.

Street Name Patterns

Minimal Street Infrastructure Technology Integration

Street delivery is limited to Green Street NE, which appears to house the primary PO Box facility itself. The addition of Smart Locker technology shows modernization of traditional PO Box services.

Business & Employment Statistics


ZIP Code 30503 supports both business and residential activity. According to the Business Census (2024), there are 35 business establishments, employing about 3,327 people with an annual payroll of $139,948,000.

# Residential Mailboxes:0Source: USPS
# Business Mailboxes:0Source: USPS
Total Delivery Receptacles:1,228Source: USPS
Single Family Delivery Units:0Source: USPS
Multi Family Delivery Units:0Source: USPS
# of Businesses:35Source: CBP
1st Quarter Payroll:$33,087,000Source: CBP
Annual Payroll:$139,948,000Source: CBP
# of Employees:3,327Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 30503 is located in Hall County, Georgia, within the Gainesville, GA Metropolitan Statistical Area (CBSA 23580) and Georgia's 9th Congressional District. This Metro area has a population of 208,395 people, about 0.00% of whom live in ZIP Code 30503. It covers 0 sq mi of land and a water area of 0 sq mi.

CBSA Name:Gainesville, GASource: Census
CBSA Number:23580Source: Census
CBSA Type:MetroSource: Census
CBSA Division:--Source: Census
CBSA Population:208,395Source: Census
MSA:Source: Census
Land Area:--Source: Census
Water Area:--Source: Census
Congressional District:09Source: USPS
Congressional Land Area:5210.81 sq miSource: Census
PMSA:Source: Census
Intro Date:< 2004-10Source: ZIP-Codes.com
Place FIPS Code:1331908Source: Census
Place Name:Gainesville city; GeorgiaSource: Census

Adjacent & Nearby ZIP Codes


30504 | | 30502

Schools in ZIP Code 30503


We could not locate which school district 30503 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.

Fair Street International Academy 695 Fair St
Gainesville, GA 30501
District: Gainesville City School DistrictNearby
New Holland Knowledge Academy 170 Barn St
Gainesville, GA 30501
District: Gainesville City School DistrictNearby
Gainesville High School 830 Century Pl
Gainesville, GA 30501
District: Gainesville City School DistrictNearby
Centennial Arts Academy 852 Century Pl
Gainesville, GA 30501
District: Gainesville City School DistrictNearby
Gainesville Middle School East 1581 Community Way
Gainesville, GA 30501
District: Gainesville City School DistrictNearby
Academy Innovation 1399 Thompson Bridge Rd
Gainesville, GA 30501
District: Private SchoolNearby
Lakeview Academy 796 Lakeview Dr
Gainesville, GA 30501
District: Private SchoolNearby
Riverside Military Academy 2001 Riverside Dr
Gainesville, GA 30501
District: Private SchoolNearby

Colleges & Post Secondary Schools near ZIP Code 30503


Brenau University 500 Washington Street Se
Gainesville, GA 30501-3668
Type: Post Secondary
Interactive College Of Technology-Gainesville 2323-C Browns Bridge Rd
Gainesville, GA 30504
Type: Post Secondary
Lanier Technical College 2535 Lanier Tech Drive
Gainesville, GA 30507
Type: Post Secondary
University Of North Georgia 82 College Circle
Dahlonega, GA 30597
Type: Post Secondary
Mak Beauty Institute 570 Lakeland Plaza
Cumming, GA 30040-2783
Type: Post Secondary
Truett Mcconnell University 100 Alumni Dr
Cleveland, GA 30528
Type: Post Secondary

Sources & References


Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on January 1, 2026.

  1. U.S. Postal Service [Last Updated: 1/1/2026], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 1/1/2026], https://www.zip-codes.com
  3. U.S. Census [Updated: Varies], https://www.census.gov
    • U.S. Census Office of Management and Budget [Updated: As Released]
    • U.S. Census 2020 Demographic & Housing Characteristics (DHC) [Decennial] [Updated: 5/25/2023]
    • U.S. Census 2011-2024 American Community Survey 5-year estimates (ACS) [Annually] [Updated: Annually, As Released]
    • U.S. Census Business Patterns (CBD) [Annually] [Updated: Annually, As Released]
    • U.S. Census American National Standards Institute (ANSI) [Updated: As Released]
  4. U.S. Geological Survey [Updated: Varies], https://www.usgs.gov
  5. Centers for Medicare & Medicaid Services [Updated: Annually, As Released], https://www.cms.gov
  6. National Center for Education Statistics [Updated: 1/1/2026], https://nces.ed.gov