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City ZIP codes · Georgia

Norcross, GA ZIP Codes

5 ZIP codes use the postal name Norcross, Georgia (Census 2020 ZCTAs and GeoNames postal codes, October 2026): 2 residential and 3 for PO boxes or a single organization. Median household income runs from $48,404 in 30093 to $64,515 in 30071, 1.3 times as much (Census Bureau, ACS 2020-2024). Norcross's most populous ZIP code is 30093, with 46,410 people (ACS 2020-2024); 0% of its land is in the city of Norcross.

  • ACS2020-24
  • Census2020
  • GeoNames2026

Where are Norcross's ZIP codes?

30071: $65k median household income30093: $48k median household income300933007130071: $65k median household income30093: $48k median household income300933007130071: $65k median household income30093: $48k median household income3009330071
The 2 residential ZIP codes named Norcross, 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 Norcross's ZIP codes?

The highest median household income is in 30071 ($64,515), the lowest in 30093 ($48,404). Home values run from $265,700 in 30093 to $369,800 in 30071.

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

All 2 residential ZIP codes of Norcross

Residential ZIP codes with the postal name Norcross, GA, largest first (ACS 2020-2024); sort by any column
County
30093 Gwinnett County 46,410 3,867 $48k $266k
30071 Gwinnett County 25,830 2,135 $65k $370k

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 Norcross

3 ZIP codes named Norcross have 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.

Norcross, 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
30003Gwinnett County
30010Gwinnett County
30091Gwinnett County

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

Which counties do Norcross's ZIP codes reach?

Norcross's residential ZIP codes lie in Gwinnett County.

Which places do Norcross's ZIP codes cover?

A postal name is not a city limit. By the Census Bureau's places, Norcross's residential ZIP codes cover Norcross itself and 1 other place, each listed with the ZIP codes that have at least 5% of their land in it or hold most of the place:

Source: U.S. Census Bureau, 2020 ZCTA-to-place relationship file (shares of land).

Which first three digits do Norcross'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 Norcross starts with 300.

Three-digit prefixes of Norcross'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 Norcross's
PrefixSectional centerHereAll codes
300 North Metro, GA (SCF 300) 5 89

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