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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 — ZIP/30338

30338

ZIP 30338 is in Atlanta, Georgia, mostly in DeKalb County; area codes 404, 770, 678, 470 and 943; Eastern time. Atlanta has 92 ZIP codes in all.

Type
Standard
Time zone
America/New_York
County
DeKalb +1 more
Population
39,465
Coordinates
33.9462, -84.3181
☼ Live from 30338 — Atlanta, GA

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Where 30338 is

Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.

★ Weird and wonderful facts about 30338
  • 🔢 Type 30338 into a pocket calculator and turn it upside down: BEEOE — not quite a word, sorry.
  • ➕ As a number, 30,338 = 2 × 7 × 11 × 197. Its digits add up to 17, a total 2,133 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 111011010000010
  • 🏠 Its numerical neighbours: 30337 (Atlanta, GA, 22 mi away) and 30339 (Atlanta, GA, 10 mi away).
  • 🔄 Backwards, 30338 becomes 83303 — and that is a real ZIP code: Twin Falls, ID, 1,729 miles away.
  • 👥 10 other ZIP codes are made of exactly the same digits (03833, 30833, 33083, 33308, 33803, 33830, …). The farthest-flung twin is 83330 in Gooding, ID, 1,746 miles away.
  • 🧭 Farther south than 79% of all ZIP codes, and farther east than 59%.
  • 🎯885 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 30338 and you would come out at 33.95°S, 95.68°E — 1,176 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 25m of daylight. Shortest: 9h 53m.
  • 📏 At 9.8 square miles of land, 30338 is bigger than 27% of ZIP codes — room for about 7.5 Central Parks.
🌙 The sky over 30338 today
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🌋 Shake report
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Source: USGS.

People and housing

Population39,465This ZIP39,465
Households16,302This ZIP16,302
Housing units17,704This ZIP17,704
Median age38.2This ZIP38.2Georgia37.6US 38.9
Median household income$135,148This ZIP$135,148Georgia$77,353US $80,734
Median home value$611,300This ZIP$611,300Georgia$303,300US $332,700
Median gross rent$1,891This ZIP$1,891Georgia$1,393US $1,413
Bachelor's degree or higher76.6%This ZIP76.6%
Mean commute24.5 minThis ZIP24.5 min
Population density4,012.3 / sq miThis ZIP4,012.3 / sq mi

Business and tax activity

Business establishments1,508This ZIP1,508
Employees21,098This ZIP21,098
Annual payroll$1,567,542,000This ZIP$1,567,542,000
Tax returns filed16,920This ZIP16,920
Total adjusted gross income$2,993,700,000This ZIP$2,993,700,000

Land area

Land area9.84 sq miThis ZIP9.84 sq mi
Water area0.08 sq miThis ZIP0.08 sq mi

Counties 30338 spans

A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.

CountyShare of this ZIP
DeKalb County 98.0%
Fulton County 2.0%

Other place names in 30338

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 30338

ZIPCityDistance
30346 Atlanta, GA 1.9 mi
30350 Atlanta, GA 2.4 mi
30360 Atlanta, GA 2.8 mi
30328 Atlanta, GA 4.0 mi
30341 Atlanta, GA 4.3 mi
30319 Atlanta, GA 4.9 mi
30340 Atlanta, GA 5.0 mi
30092 Peachtree Corners, GA 5.3 mi
30342 Atlanta, GA 5.4 mi
30076 Roswell, GA 5.7 mi

Find every ZIP code within 10 miles of 30338 →

Questions about this ZIP code

Where is ZIP code 30338?

30338 is in Atlanta, Georgia, in DeKalb County, part of the Atlanta-Sandy Springs-Roswell, GA metropolitan area. Its published point location is 33.9462, -84.3181.

What county is 30338 in?

30338 spans 2 counties: DeKalb County and Fulton County. Most of it falls in DeKalb County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.

What area code is 30338?

Atlanta uses area codes 404, 770, 678, 470 and 943, from NANPA's telephone records.

What time zone is 30338 in?

30338 uses America/New_York.

How many people live in 30338?

About 39,465 people live in ZIP code 30338, in 16,302 households, at 4,012.3 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.

What is the median household income in 30338?

$135,148 a year, against $77,353 across Georgia.

What ZIP codes are near 30338?

The closest are 30346 (1.9 mi), 30350 (2.4 mi), 30360 (2.8 mi), 30328 (4 mi) and 30341 (4.3 mi).

Is 30338 a PO Box ZIP code?

30338 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “30338 ZIP Code — Atlanta, Georgia (DeKalb County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/30338

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