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City ZIP codes · Georgia

Gainesville, GA ZIP Codes

5 ZIP codes use the postal name Gainesville, Georgia (Census 2020 ZCTAs and GeoNames postal codes, October 2026): 4 residential and 1 for PO boxes or a single organization. Median household income runs from $64,175 in 30501 to $97,413 in 30506, 1.5 times as much (Census Bureau, ACS 2020-2024). Gainesville's most populous ZIP code is 30506, with 45,612 people (ACS 2020-2024); 0% of its land is in the city of Gainesville.

  • ACS2020-24
  • Census2020
  • GeoNames2026

Where are Gainesville's ZIP codes?

30501: $64k median household income30504: $76k median household income30506: $97k median household income30507: $72k median household income3050630507305013050430501: $64k median household income30504: $76k median household income30506: $97k median household income30507: $72k median household income3050630507305013050430501: $64k median household income30504: $76k median household income30506: $97k median household income30507: $72k median household income30506305073050130504
The 4 residential ZIP codes named Gainesville, shaded by median household income in national fifths (ACS 2020-2024). Select a ZIP to open it. <$54.1k$98.1k+no figure

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

How different are Gainesville's ZIP codes?

The highest median household income is in 30506 ($97,413), the lowest in 30501 ($64,175). Home values run from $257,800 in 30507 to $390,500 in 30506.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013, B25077, B01003).

All 4 residential ZIP codes of Gainesville

Residential ZIP codes with the postal name Gainesville, GA, largest first (ACS 2020-2024); sort by any column
County
30506 Hall County 45,612 454 $97k $391k
30507 Hall County 33,009 466 $72k $258k
30501 Hall County 32,258 1,476 $64k $298k
30504 Hall County 29,422 1,621 $76k $352k

Download the 5 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; 2023 Gazetteer land areas (2020 ZCTAs); town names from simplemaps US ZIP Codes (CC BY 4.0) and GeoNames (CC BY 4.0).

PO Box and single-organization ZIP codes in Gainesville

1 ZIP code named Gainesville has no residential delivery area: post office boxes, or one organization (a large employer, an agency, a university) with its own code. The Census Bureau publishes no figures for them.

Gainesville, GA: ZIP codes without a residential area, for PO boxes or one organization (GeoNames postal codes; USPS does not publish openly which is which)
ZIPCounty
30503Hall County

Source: GeoNames postal codes (CC BY 4.0); a ZIP code with no Census ZCTA has no residential delivery area.

Which counties do Gainesville's ZIP codes reach?

Gainesville's residential ZIP codes lie in 2 counties: Hall County (4 ZIP codes mainly there), Forsyth County (part of a ZIP code).

Which first three digits do Gainesville's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Every ZIP code of Gainesville starts with 305.

Three-digit prefixes of Gainesville's ZIP codes, the sectional center for each (USPS labeling list L005, effective October 1, 2026) and how many of the prefix's codes are Gainesville's
PrefixSectional centerHereAll codes
305 North Metro, GA (SCF 300) 5 69

Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.