Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — PREFIX/306

ZIP codes starting with 306

ZIP codes
52
States
GA
Largest city
Winder, GA
Population
444,096

The first three digits of a ZIP code identify a sectional center facility — the postal processing plant that sorts mail for the area. It is a mail-routing grouping, not an administrative boundary.

Every ZIP code in 306xx

ZIP codes starting with 306
ZIP City Type Population Median income Median home
30601 Athens , GA Standard 25,899 $39,219 $215,400
30602 Athens , GA Standard 1,467 — —
30603 Athens , GA No street area — — —
30604 Athens , GA No street area — — —
30605 Athens , GA Standard 41,544 $50,062 $314,200
30606 Athens , GA Standard 47,865 $63,328 $362,500
30607 Athens , GA Standard 10,700 $65,361 $253,600
30608 Athens , GA No street area — — —
30609 Athens , GA Standard 3,310 — —
30612 Athens , GA No street area — — —
30619 Arnoldsville , GA Standard 1,737 $78,250 $230,100
30620 Bethlehem , GA Standard 18,139 $84,098 $341,600
30621 Bishop , GA Standard 6,148 $117,917 $463,600
30622 Bogart , GA Standard 11,280 $133,563 $397,700
30623 Bostwick , GA Standard 74 $61,786 $332,100
30624 Bowman , GA Standard 3,280 $51,988 $101,100
30625 Buckhead , GA Standard 2,617 $88,534 $389,100
30627 Carlton , GA Standard 2,470 $75,000 $207,300
30628 Colbert , GA Standard 6,624 $70,139 $287,900
30629 Comer , GA Standard 5,335 $55,259 $189,700
30630 Crawford , GA Standard 2,607 $57,813 $219,400
30631 Crawfordville , GA Standard 1,820 $52,232 $59,500
30633 Danielsville , GA Standard 9,033 $61,901 $214,200
30634 Dewy Rose , GA Standard 1,982 $53,333 $118,300
30635 Elberton , GA Standard 15,640 $57,487 $153,300
30638 Farmington , GA No street area — — —
30639 Franklin Springs , GA Standard 36 — —
30641 Good Hope , GA Standard 1,685 $70,491 $409,400
30642 Greensboro , GA Standard 15,343 $95,527 $496,400
30643 Hartwell , GA Standard 17,215 $61,596 $235,100
30645 High Shoals , GA No street area — — —
30646 Hull , GA Standard 8,460 $67,308 $217,600
30647 Ila , GA No street area — — —
30648 Lexington , GA Standard 3,543 $73,464 $169,700
30650 Madison , GA Standard 14,056 $71,599 $336,400
30655 Monroe , GA Standard 29,785 $69,148 $326,800
30656 Monroe , GA Standard 18,650 $93,428 $355,100
30660 Rayle , GA Standard 1,040 $54,234 $107,100
30662 Royston , GA Standard 7,950 $53,487 $202,700
30663 Rutledge , GA Standard 3,697 $69,417 $320,900
30664 Sharon , GA Standard 2 — —
30665 Siloam , GA Standard 117 — $78,000
30666 Statham , GA Standard 10,585 $95,000 $316,600
30667 Stephens , GA Standard 834 $49,063 $200,700
30668 Tignall , GA Standard 2,275 $49,107 $119,800
30669 Union Point , GA Standard 3,285 $65,852 $103,300
30671 Maxeys , GA No street area — — —
30673 Washington , GA Standard 6,394 $51,748 $136,400
30677 Watkinsville , GA Standard 22,616 $110,250 $435,600
30678 White Plains , GA Standard 1,271 $48,529 $172,500
30680 Winder , GA Standard 48,388 $80,956 $284,900
30683 Winterville , GA Standard 7,298 $88,198 $273,600

Cite this page

zipcodes.pro. “ZIP codes starting with 306.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/prefix/306

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