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

30228 (Hampton), at $82,619 (±$5,550), among 13 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 Clayton County, GA

These are the 13 ZIP codes in Clayton County with the highest median household income, out of 13 with at least 1,000 residents. 30228 (Hampton, $82,619), 30294 (Ellenwood, $79,762) and 30273 (Rex, $73,502) lead the list. There is no single "best" ZIP code in Clayton 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 Clayton County

Rank	ZIP	Mailing city	Median household income	Residents	Households	Residential mailboxes
1	30228	Hampton	$82,619 ±$5,550	52,402	17,662	21,007
2	30294	Ellenwood	$79,762 ±$6,662	41,983	14,995	15,733
3	30273	Rex	$73,502 ±$10,333	17,844	5,937	6,522
4	30349	Atlanta	$67,023 ±$3,168	79,872	31,201	34,112
5	30236	Jonesboro	$66,973 ±$8,981	50,089	17,676	19,320
6	30296	Riverdale	$63,292 ±$4,653	27,045	9,990	10,127
7	30354	Atlanta	$63,189 ±$7,513	16,182	6,695	7,681
8	30238	Jonesboro	$62,185 ±$2,931	43,191	13,732	15,117
9	30260	Morrow	$52,666 ±$5,626	28,693	9,207	10,676
10	30274	Riverdale	$52,209 ±$5,780	34,081	12,973	12,592
11	30288	Conley	$51,511 ±$9,129	8,116	2,869	3,071
12	30337	Atlanta	$51,388 ±$4,047	10,694	4,791	5,810
13	30297	Forest Park	$45,124 ±$5,098	29,210	9,977	9,977

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; 13 of 14 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 87,471 households, on 118 carrier routes with 96,694 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 30228 on the EDDM route map

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Frequently asked questions

Which ZIP code in Clayton County has the highest median household income?: 30228 (Hampton), at $82,619 (±$5,550), among 13 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.