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U.S. ZIP Codes Database 2026

Name: Bibb County
Address: US

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Bibb County ZIP Codes

Browse all ZIP Codes, cities, and associated area codes registered in Bibb County.

County	State	ZIP Code	City	Area Codes
Bibb County	GA	31212	Macon	`478`
Bibb County	GA	31213	Macon	`478`
Bibb County	GA	31216	Macon	`478`
Bibb County	GA	31217	Macon	`478`
Bibb County	GA	31220	Macon	`478`
Bibb County	GA	31221	Macon	`478`
Bibb County	GA	31294	Macon	`478`
Bibb County	GA	31295	Macon	`478`
Bibb County	GA	31296	Macon	`478`
Bibb County	GA	31297	Macon	`478`

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About U.S. ZIP Codes

ZIP codes are a United States Postal Service system introduced in 1963 to make mail routing more accurate and efficient. The standard format uses five digits, while ZIP+4 adds four more digits for a more precise delivery segment.

ZIP codes cover the United States, its territories, military mail routes, and other USPS delivery points. This directory organizes that data for practical lookup by ZIP code, city, county, and state.