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 — CITY/GA/KINGS-BAY-BASE

Kings Bay Base ZIP codes, Georgia

No ZIP code is named for Kings Bay Base, GA; addresses there use a neighbouring town's name. 2 ZIP codes cover it: 31558 and 31547. Its area code is 912.

USPS city name
0 ZIP codes
Overlapping the city
2 more
Population
2,210
Area code
912
State
Georgia

NANPA lists no telephone rate centre for Kings Bay Base itself, so these are the area codes of the nearest one, Saint Marys (0.0 miles). A town on an area-code boundary can differ from its neighbour.

Kings Bay Base in numbers

About 2,210 people live in Kings Bay Base, in 538 households. The median household income is $78,000 a year, about the same as the Georgia median of $77,353 (US: $80,734). Median gross rent is $1,587 a month. The median age is 22.3; 14.9% of adults 25 and over hold a bachelor's degree or higher (34.9% across Georgia); the average commute takes 12 minutes.

Population2,210Kings Bay Base2,210
Households538Kings Bay Base538
Median age22.3Kings Bay Base22.3Georgia37.6US 38.9
Median household income$78,000Kings Bay Base$78,000Georgia$77,353US $80,734
Median gross rent$1,587Kings Bay Base$1,587Georgia$1,393US $1,413
Bachelor's degree or higher14.9%Kings Bay Base14.9%Georgia34.9%US 35.7%
Mean commute11.8 minKings Bay Base11.8 minGeorgia28.3 minUS 26.4 min
Population density803 / sq miKings Bay Base803 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Kings Bay Base CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes covering Kings Bay Base

These ZIP codes cover part of Kings Bay Base but are addressed as somewhere else.

ZIP codes overlapping Kings Bay Base
ZIP City Type Population Median income Median home
31547 Kings Bay , GA Standard 1,419 — —
31558 Saint Marys , GA Standard 22,591 $74,268 $297,000

Map of Kings Bay Base ZIP codes

3154731558

The ZIP codes of Kings Bay Base, GA, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Kings Bay Base

The nearest larger towns are St. Marys (19,166 people, 3.1 mi), Yulee, FL (16,648 people, 11 mi) and Fernandina Beach, FL (13,420 people, 12 mi).

Towns near Kings Bay Base
TownPopulationDistance
St. Marys 19,166 3.1 mi
Yulee, FL 16,648 11.3 mi
Fernandina Beach, FL 13,420 11.8 mi
Kingsland 19,627 13.9 mi
Hilliard, FL 3,034 22.6 mi
Brunswick 15,307 24.0 mi
Nassau Village-Ratliff, FL 4,737 24.7 mi
Folkston 4,631 26.5 mi
Dock Junction 8,147 27.9 mi
St. Simons 16,228 28.4 mi
Country Club Estates 8,780 28.8 mi

More nearby: every ZIP code in Camden County · Georgia ZIP codes

Cite this page

zipcodes.pro. “Kings Bay Base, GA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ga/kings-bay-base

Underlying data is public domain or openly licensed — sources, vintages and licences.