US Gazetteer > Georgia Gazetteer > Georgia ZIP Codes > County ZIP Codes > Gwinnett ZIP Codes

ZIP Codes in Gwinnett County with Associated Cities & Towns

Berkeley Lake   30092
Berkeley Lake   30096
Buford   30515
Buford   30518
Buford   30519
Dacula   30019
Duluth   30026
Duluth   30029
Duluth   30095
Duluth   30096
Duluth   30098
Duluth   30099
 Grayson   30017
Johns Creek   30024
Lawrenceville   30042
Lawrenceville   30043
Lawrenceville   30044
Lawrenceville   30045
Lawrenceville   30046
Lawrenceville   30049
Lilburn   30047
Lilburn   30048
Norcross   30003
 Norcross   30010
Norcross   30071
Norcross   30091
Norcross   30092
Norcross   30093
North Metro   30026
North Metro   30029
Snellville   30039
Snellville   30078
Sugar Hill   30518
Suwanee   30024

ZIP Codes - Key Concepts

  1. ZIP Codes are categories for grouping mailing addresses and are not exact geographic regions.
  2. The centroid of a ZIP Code may be in one County and the associated city/town in another.
  3. In rural areas, a single ZIP Code may be used for cities and towns in several different Counties.
  4. ZIP Code "areas" can overlap, be subsets of each other, or be artificial constructs with no geographic area.
  5. ZIP Codes are only loosely tied to cities.