Which ZIP code in DeKalb County has the highest median household income?

30307 (Atlanta), at $140,677 (±$16,515), among 29 ZIP codes with at least 1,000 residents.

Why are some ZIP codes missing?

ZIP codes with fewer than 1,000 residents are left out because their survey estimates swing too much to rank, and so are ZIP codes where the Census Bureau did not publish this figure.

Richest ZIP codes in DeKalb County, GA

These are the 25 ZIP codes in DeKalb County with the highest median household income, out of 29 with at least 1,000 residents. 30307 (Atlanta, $140,677), 30338 (Atlanta, $135,148) and 30319 (Atlanta, $130,648) lead the list. There is no single "best" ZIP code in DeKalb County; the right one depends on who you want to reach, so the same ZIP codes are ranked several ways below.

Richest ZIP codes in DeKalb County

Rank	ZIP	Mailing city	Median household income	Residents	Households	Residential mailboxes
1	30307	Atlanta	$140,677 ±$16,515	21,709	9,861	11,190
2	30338	Atlanta	$135,148 ±$10,728	39,465	16,302	15,391
3	30319	Atlanta	$130,648 ±$13,546	45,985	19,878	22,027
4	30030	Decatur	$126,830 ±$9,727	31,756	12,979	14,694
5	30306	Atlanta	$123,077 ±$17,100	24,236	11,606	12,473
6	30345	Atlanta	$112,054 ±$21,293	24,492	9,770	11,165
7	30033	Decatur	$111,616 ±$8,934	31,310	13,545	16,151
8	30317	Atlanta	$107,955 ±$15,808	15,622	6,502	7,296
9	30316	Atlanta	$102,891 ±$8,840	35,107	15,944	18,669
10	30360	Atlanta	$97,543 ±$7,397	16,855	5,904	6,913
11	30087	Stone Mountain	$96,491 ±$8,809	38,977	13,331	14,561
12	30346	Atlanta	$95,000 ±$18,387	4,411	2,638	4,561
13	30324	Atlanta	$92,122 ±$9,640	29,073	16,088	19,061
14	30002	Avondale Estates	$89,750 ±$24,839	5,225	2,674	3,050
15	30341	Atlanta	$86,313 ±$3,752	36,021	14,206	16,752
16	30079	Scottdale	$82,500 ±$24,653	4,831	1,566	1,817
17	30084	Tucker	$81,304 ±$6,303	38,242	14,434	16,650
18	30294	Ellenwood	$79,762 ±$6,662	41,983	14,995	15,733
19	30329	Atlanta	$76,579 ±$6,027	27,278	11,804	15,639
20	30038	Lithonia	$73,694 ±$7,919	43,776	14,635	17,665
21	30088	Stone Mountain	$70,325 ±$6,170	29,240	10,132	10,417
22	30035	Decatur	$66,799 ±$12,174	21,569	7,002	9,168
23	30034	Decatur	$63,517 ±$6,162	41,847	16,406	18,990
24	30032	Decatur	$62,765 ±$4,756	42,948	16,285	20,888
25	30340	Atlanta	$62,748 ±$8,299	30,062	10,843	11,505

How we ranked them

Ranked by median household income (ACS 5-year estimates, 2020–2024). The Census Bureau caps published medians at $250,000; ZIP codes at the cap are shown as $250,000+ and ordered by population. ZIP codes need at least 1,000 residents to be ranked; 29 of 31 qualify.

Which of these to mail, and why

Higher-income ZIP codes suit offers with a bigger ticket: remodeling, pools, roofing, financial planning, private schools, premium dining. A median describes the middle household, not every door, so the routes inside each ZIP still vary.

The top five ZIP codes on this list hold 70,626 households, on 108 carrier routes with 75,775 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 30307 on the EDDM route map

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Businesses that mail these ZIP codes

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Frequently asked questions

Which ZIP code in DeKalb County has the highest median household income?: 30307 (Atlanta), at $140,677 (±$16,515), among 29 ZIP codes with at least 1,000 residents.
How is this ranking calculated?: Ranked by median household income (ACS 5-year estimates, 2020–2024). The Census Bureau caps published medians at $250,000; ZIP codes at the cap are shown as $250,000+ and ordered by population.
Why are some ZIP codes missing?: ZIP codes with fewer than 1,000 residents are left out because their survey estimates swing too much to rank, and so are ZIP codes where the Census Bureau did not publish this figure.

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.