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 — ZIP/30185

30185

ZIP 30185 is Whitesburg, Georgia, mostly in Carroll County; area codes 770, 678, 470 and 943; Eastern time.

Type
Standard
Time zone
America/New_York
County
Carroll +1 more
Population
4,602
Coordinates
33.5198, -84.9181
☼ Live from 30185 — Whitesburg, GA

Weather right now

Asking the National Weather Service…

NEXRAD radar
Finding the nearest radar…
Local time: —

Where 30185 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 30185
  • 🔢 Type 30185 into a pocket calculator and turn it upside down: SBIOE — not quite a word, sorry.
  • ➕ As a number, 30,185 = 5 × 6037. Its digits add up to 17, a total 2,133 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 111010111101001
  • 🏠 Its numerical neighbours: 30184 (White, GA, 52 mi away) and 30187 (Winston, GA, 10 mi away).
  • 🔄 Backwards, 30185 becomes 58103 — and that is a real ZIP code: Fargo, ND, 1,113 miles away.
  • 👥 55 other ZIP codes are made of exactly the same digits (01538, 01583, 01835, 01853, 03581, 03815, …). The farthest-flung twin is 83501 in Lewiston, ID, 1,893 miles away.
  • 🧭 Farther south than 82% of all ZIP codes, and farther east than 57%.
  • 🎯872 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 30185 and you would come out at 33.52°S, 95.08°E — 1,210 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 23m of daylight. Shortest: 9h 56m.
  • 📏 At 62.3 square miles of land, 30185 is bigger than 66% of ZIP codes — room for about 47 Central Parks.
🌙 The sky over 30185 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population4,602This ZIP4,602
Households1,691This ZIP1,691
Housing units1,814This ZIP1,814
Median age39.9This ZIP39.9Georgia37.6US 38.9
Median household income$72,304This ZIP$72,304Georgia$77,353US $80,734
Median home value$196,500This ZIP$196,500Georgia$303,300US $332,700
Median gross rent$807This ZIP$807Georgia$1,393US $1,413
Bachelor's degree or higher18.9%This ZIP18.9%
Mean commute31.9 minThis ZIP31.9 min
Population density73.8 / sq miThis ZIP73.8 / sq mi

Business and tax activity

Business establishments53This ZIP53
Employees391This ZIP391
Annual payroll$18,317,000This ZIP$18,317,000
Tax returns filed1,890This ZIP1,890
Total adjusted gross income$146,122,000This ZIP$146,122,000

Land area

Land area62.33 sq miThis ZIP62.33 sq mi
Water area0.54 sq miThis ZIP0.54 sq mi

Counties 30185 spans

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

CountyShare of this ZIP
Carroll County 95.5%
Douglas County 4.5%

Other place names in 30185

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

ZIP codes near 30185

ZIPCityDistance
30116 Carrollton, GA 4.7 mi
30275 Sargent, GA 6.8 mi
30263 Newnan, GA 9.7 mi
30187 Winston, GA 9.9 mi
30112 Carrollton, GA 10.2 mi
30118 Carrollton, GA 11.1 mi
30119 Carrollton, GA 11.3 mi
30268 Palmetto, GA 11.4 mi
30264 Newnan, GA 12.5 mi
30117 Carrollton, GA 13.1 mi

Find every ZIP code within 10 miles of 30185 →

Questions about this ZIP code

Where is ZIP code 30185?

30185 is in Whitesburg, Georgia, in Carroll County, part of the Atlanta-Sandy Springs-Roswell, GA metropolitan area. Its published point location is 33.5198, -84.9181.

What county is 30185 in?

30185 spans 2 counties: Carroll County and Douglas County. Most of it falls in Carroll 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 30185?

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

What time zone is 30185 in?

30185 uses America/New_York.

How many people live in 30185?

About 4,602 people live in ZIP code 30185, in 1,691 households, at 73.8 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 30185?

$72,304 a year, against $77,353 across Georgia.

What ZIP codes are near 30185?

The closest are 30116 (4.7 mi), 30275 (6.8 mi), 30263 (9.7 mi), 30187 (9.9 mi) and 30112 (10.2 mi).

Is 30185 a PO Box ZIP code?

30185 is a standard ZIP code. A normal ZIP code with street delivery.

Download or cite

Cite this page

zipcodes.pro. “30185 ZIP Code — Whitesburg, Georgia (Carroll County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/30185

Machine-readable version of these facts:

curl https://zipcodes.pro/zip/30185.json

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