ZIP code 30340
Where is ZIP code 30340?
Atlanta, Georgia
DeKalb County · Standard ZIP code
ZIP code 30340 belongs to Atlanta, Georgia in DeKalb County. 30340 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area codes 470, 678, 770 and 943. About 30,062 people live in the 30340 area, where the median household income is $62,748. The closest ZIP codes are 30362 (Atlanta, 1.2 mi west), 30341 (Atlanta, 1.4 mi southwest) and 30360 (Atlanta, 2.5 mi north).
| ZIP code | 30340 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Atlanta |
| Also accepted | Doraville |
| State | Georgia (GA) |
| County | DeKalb County |
| Time zone | Eastern Time · now |
| Area codes | 470, 678, 770, 943 |
| Coordinates | 33.8989, -84.254 map |
| 3-digit prefix | 303 |
Population and income in 30340
| Population | 30,062 · higher than 82% of Georgia ZIP codes |
|---|---|
| People per square mile | 3,645 · higher than 95% of Georgia ZIP codes |
| Median age | 33.4 years · lower than 88% of Georgia ZIP codes |
| Men / women | 50% / 50% |
| Median household income | $62,748 · lower than 54% of Georgia ZIP codes |
| Income per person | $34,569 |
| Below the poverty line | 15% |
| Bachelor’s degree or higher | 37% of adults 25+ |
| Median home value | $344,000 · higher than 82% of Georgia ZIP codes |
| Median rent | $1,694 a month |
| Housing units | 11,893 |
| Households | 10,843 (2.77 people on average) |
| Owners / renters | 43% / 57% |
| Land area | 8.25 sq mi (plus 0.01 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 30340. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 30340
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 30362 | Atlanta, GA | 1.2 mi W | PO Box only |
| 30341 | Atlanta, GA | 1.4 mi SW | Standard |
| 30360 | Atlanta, GA | 2.5 mi N | Standard |
| 30366 | Atlanta, GA | 2.8 mi W | PO Box only |
| 30084 | Tucker, GA | 3.6 mi SE | Standard |
| 30085 | Tucker, GA | 3.7 mi SE | PO Box only |
| 30345 | Atlanta, GA | 4 mi SW | Standard |
| 30093 | Norcross, GA | 4 mi E | Standard |
| 30071 | Norcross, GA | 4.2 mi NE | Standard |
| 30319 | Atlanta, GA | 4.8 mi W | Standard |
| 30346 | Atlanta, GA | 5.1 mi W | Standard |
| 30092 | Peachtree Corners, GA | 5.3 mi N | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 30340 or measure the distance to another ZIP code.
How to address mail to 30340
123 MAIN ST
ATLANTA GA 30340
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts DORAVILLE as the city name for 30340. Avoid Atl: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (30340-XXXX) helps mail sort faster but isn’t required.
Other ZIP codes in Atlanta, GA
- 30301
- 30302
- 30303
- 30304
- 30305
- 30306
- 30307
- 30308
- 30309
- 30310
- 30311
- 30312
- 30313
- 30314
- 30315
- 30316
- 30317
- 30318
- 30319
- 30320
- 30321
- 30322
- 30324
- 30325
- 30326
- 30327
- 30328
- 30329
- 30331
- 30332
- 30333
- 30334
- 30336
- 30337
- 30338
- 30339
- 30341
- 30342
- 30343
- 30344
- 30345
- 30346
- 30348
- 30349
- 30350
- 30353
- 30354
- 30355
- 30356
- 30357
- 30358
- 30359
- 30360
- 30361
- 30362
- 30363
- 30364
- 30366
- 30368
- 30369
- 30370
- 30371
- 30374
- 30375
- 30377
- 30378
- 30380
- 30384
- 30385
- 30388
- 30392
- 30394
- 30396
- 30398
- 31106
- 31107
- 31119
- 31126
- 31131
- 31136
- 31139
- 31141
- 31145
- 31146
- 31150
- 31156
- 31192
- 31193
- 31195
- 31196
- 39901
All Atlanta ZIP codes with population and income →
Questions
- What city is ZIP code 30340?
- 30340 is a Atlanta, Georgia ZIP code. Doraville is also accepted as the city name.
- What county is 30340 in?
- ZIP code 30340 is in DeKalb County, Georgia.
- What time zone is ZIP code 30340 in?
- 30340 is in the Eastern Time zone (America/New_York).
- What area code is 30340?
- Phone numbers in ZIP code 30340 use area codes 470, 678, 770 and 943.
- What is the population of ZIP code 30340?
- About 30,062 people live in ZIP code 30340, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 30340?
- The median household income in 30340 is $62,748 a year, lower than 54% of Georgia ZIP codes.
- What ZIP codes are near 30340?
- The nearest ZIP codes to 30340 are 30362 (Atlanta, 1.2 miles), 30341 (Atlanta, 1.4 miles), 30360 (Atlanta, 2.5 miles) and 30366 (Atlanta, 2.8 miles).