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Where 30288 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.
- 🔢 Type 30288 into a pocket calculator and turn it upside down: BBZOE — not quite a word, sorry.
- ➕ As a number, 30,288 = 2 × 2 × 2 × 2 × 3 × 631. Its digits add up to 21, a total 2,594 other ZIP codes share.
- 💾In binary, the way a computer stores it:
111011001010000 - 🏠 Its numerical neighbours: 30287 (Morrow, GA, 11 mi away) and 30289 (Turin, GA, 29 mi away).
- 🔄 Backwards, 30288 becomes 88203 — and that is a real ZIP code: Roswell, NM, 1,136 miles away.
- 👥 28 other ZIP codes are made of exactly the same digits (02838, 02883, 03882, 08328, 08823, 08832, …). The farthest-flung twin is 83802 in Avery, ID, 1,877 miles away.
- 🧭 Farther south than 81% of all ZIP codes, and farther east than 59%.
- 🎯896 miles southeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 30288 and you would come out at 33.65°S, 95.67°E — 1,176 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 14h 23m of daylight. Shortest: 9h 55m.
- 📏 At 6.9 square miles of land, 30288 is bigger than 22% of ZIP codes — room for about 5.3 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 8,116This ZIP8,116 |
|---|---|
| Households | 2,869This ZIP2,869 |
| Housing units | 3,135This ZIP3,135 |
| Median age | 39.2This ZIP39.2Georgia37.6US 38.9 |
| Median household income | $51,511This ZIP$51,511Georgia$77,353US $80,734 |
| Median home value | $237,900This ZIP$237,900Georgia$303,300US $332,700 |
| Median gross rent | $1,302This ZIP$1,302Georgia$1,393US $1,413 |
| Bachelor's degree or higher | 32.4%This ZIP32.4% |
| Mean commute | 32.8 minThis ZIP32.8 min |
| Population density | 1,170.1 / sq miThis ZIP1,170.1 / sq mi |
Business and tax activity
| Business establishments | 184This ZIP184 |
|---|---|
| Employees | 4,920This ZIP4,920 |
| Annual payroll | $329,601,000This ZIP$329,601,000 |
| Tax returns filed | 4,140This ZIP4,140 |
| Total adjusted gross income | $169,819,000This ZIP$169,819,000 |
Land area
| Land area | 6.94 sq miThis ZIP6.94 sq mi |
|---|---|
| Water area | 0.05 sq miThis ZIP0.05 sq mi |
Counties 30288 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| DeKalb County | 71.9% |
| Clayton County | 28.1% |
Other place names in 30288
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 30288
| ZIP | City | Distance |
|---|---|---|
30354 | Atlanta, GA | 3.5 mi |
30297 | Forest Park, GA | 3.7 mi |
30294 | Ellenwood, GA | 3.7 mi |
30316 | Atlanta, GA | 4.4 mi |
30260 | Morrow, GA | 4.6 mi |
30315 | Atlanta, GA | 4.7 mi |
30034 | Decatur, GA | 5.2 mi |
30320 | Atlanta, GA | 5.6 mi |
30273 | Rex, GA | 5.8 mi |
30317 | Atlanta, GA | 6.6 mi |
Find every ZIP code within 10 miles of 30288 →
Questions about this ZIP code
Where is ZIP code 30288?
30288 is in Conley, Georgia, in DeKalb County, part of the Atlanta-Sandy Springs-Roswell, GA metropolitan area. Its published point location is 33.6529, -84.3271.
What county is 30288 in?
30288 spans 2 counties: DeKalb County and Clayton 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 30288?
Conley uses area codes 404, 770, 678, 470 and 943, from NANPA's telephone records.
What time zone is 30288 in?
30288 uses America/New_York.
How many people live in 30288?
About 8,116 people live in ZIP code 30288, in 2,869 households, at 1,170.1 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 30288?
$51,511 a year, against $77,353 across Georgia.
What ZIP codes are near 30288?
The closest are 30354 (3.5 mi), 30297 (3.7 mi), 30294 (3.7 mi), 30316 (4.4 mi) and 30260 (4.6 mi).
Is 30288 a PO Box ZIP code?
30288 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “30288 ZIP Code — Conley, Georgia (DeKalb County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/30288
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/30288.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.