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zipcodes.pro — ZIP/30127

30127

ZIP 30127 is Powder Springs, Georgia, mostly in Cobb County; area codes 404, 770, 678, 470 and 943; Eastern time.

Type
Standard
Time zone
America/New_York
County
Cobb +1 more
Population
71,626
Coordinates
33.8751, -84.6993
☼ Live from 30127 — Powder Springs, GA

Weather right now

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Local time: —

Where 30127 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 30127
  • 🔢 Type 30127 into a pocket calculator and turn it upside down: LZIOE — not quite a word, sorry.
  • ➕ As a number, 30,127 = 47 × 641. Its digits add up to 13, a total 1,179 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 111010110101111
  • 🏠 Its numerical neighbours: 30126 (Mableton, GA, 9 mi away) and 30129 (Coosa, GA, 44 mi away).
  • 🔄 Backwards, 30127 becomes 72103 — and that is a real ZIP code: Mabelvale, AR, 441 miles away.
  • 👥 63 other ZIP codes are made of exactly the same digits (01237, 02137, 02713, 03217, 10273, 12037, …). The farthest-flung twin is 03217 in Ashland, NH, 976 miles away.
  • 🧭 Farther south than 80% of all ZIP codes, and farther east than 57%.
  • 🎯869 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 30127 and you would come out at 33.88°S, 95.30°E — 1,198 miles from Perth, Australia, the nearest big city to that spot.
  • ☀Longest day of the year: 14h 25m of daylight. Shortest: 9h 54m.
  • 📏 At 51.3 square miles of land, 30127 is bigger than 60% of ZIP codes — room for about 39 Central Parks.
🌙 The sky over 30127 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population71,626This ZIP71,626
Households24,431This ZIP24,431
Housing units25,552This ZIP25,552
Median age41.9This ZIP41.9Georgia37.6US 38.9
Median household income$110,904This ZIP$110,904Georgia$77,353US $80,734
Median home value$358,700This ZIP$358,700Georgia$303,300US $332,700
Median gross rent$1,867This ZIP$1,867Georgia$1,393US $1,413
Bachelor's degree or higher40.3%This ZIP40.3%
Mean commute34.0 minThis ZIP34.0 min
Population density1,396.3 / sq miThis ZIP1,396.3 / sq mi

Business and tax activity

Business establishments961This ZIP961
Employees6,876This ZIP6,876
Annual payroll$293,283,000This ZIP$293,283,000
Tax returns filed33,610This ZIP33,610
Total adjusted gross income$2,677,086,000This ZIP$2,677,086,000

Land area

Land area51.30 sq miThis ZIP51.30 sq mi
Water area0.41 sq miThis ZIP0.41 sq mi

Counties 30127 spans

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

CountyShare of this ZIP
Cobb County 85.0%
Paulding County 15.0%

Other place names in 30127

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

ZIP codes near 30127

ZIPCityDistance
30081 Smyrna, GA 1.3 mi
30111 Clarkdale, GA 3.9 mi
30141 Hiram, GA 4.2 mi
30106 Austell, GA 5.0 mi
30008 Marietta, GA 6.5 mi
30064 Marietta, GA 6.8 mi
30122 Lithia Springs, GA 8.2 mi
30134 Douglasville, GA 8.2 mi
30007 Marietta, GA 8.6 mi
30065 Marietta, GA 8.6 mi

Find every ZIP code within 10 miles of 30127 →

Questions about this ZIP code

Where is ZIP code 30127?

30127 is in Powder Springs, Georgia, in Cobb County, part of the Atlanta-Sandy Springs-Roswell, GA metropolitan area. Its published point location is 33.8751, -84.6993.

What county is 30127 in?

30127 spans 2 counties: Cobb County and Paulding County. Most of it falls in Cobb 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 30127?

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

What time zone is 30127 in?

30127 uses America/New_York.

How many people live in 30127?

About 71,626 people live in ZIP code 30127, in 24,431 households, at 1,396.3 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 30127?

$110,904 a year, against $77,353 across Georgia.

What ZIP codes are near 30127?

The closest are 30081 (1.3 mi), 30111 (3.9 mi), 30141 (4.2 mi), 30106 (5 mi) and 30008 (6.5 mi).

Is 30127 a PO Box ZIP code?

30127 is a standard ZIP code. A normal ZIP code with street delivery.

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Cite this page

zipcodes.pro. “30127 ZIP Code — Powder Springs, Georgia (Cobb County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/30127

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