Which ZIP code in Cobb County has the highest median home value?

30075 (Roswell), at $611,500 (±$12,173), among 19 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.

ZIP codes with the highest home values in Cobb County, GA

These are the 19 ZIP codes in Cobb County with the highest median home value, out of 19 with at least 1,000 residents. 30075 (Roswell, $611,500), 30068 (Marietta, $599,400) and 30062 (Marietta, $491,200) lead the list. There is no single "best" ZIP code in Cobb County; the right one depends on who you want to reach, so the same ZIP codes are ranked several ways below.

ZIP codes with the highest home values in Cobb County

Rank	ZIP	Mailing city	Median home value	Residents	Households	Residential mailboxes
1	30075	Roswell	$611,500 ±$12,173	56,263	21,548	22,251
2	30068	Marietta	$599,400 ±$18,881	33,882	12,849	13,016
3	30062	Marietta	$491,200 ±$12,212	62,284	23,211	25,054
4	30064	Marietta	$466,700 ±$12,813	52,125	18,771	20,262
5	30339	Atlanta	$465,800 ±$17,823	35,372	19,910	21,221
6	30080	Smyrna	$450,400 ±$18,212	53,316	24,950	26,919
7	30067	Marietta	$445,900 ±$34,546	47,271	19,463	21,519
8	30082	Smyrna	$438,700 ±$21,132	27,296	11,050	12,175
9	30152	Kennesaw	$427,500 ±$15,432	44,977	16,541	17,422
10	30101	Acworth	$412,400 ±$13,095	62,593	21,672	23,857
11	30066	Marietta	$403,200 ±$13,130	61,761	22,852	23,160
12	30126	Mableton	$377,000 ±$16,758	41,829	15,853	17,909
13	30127	Powder Springs	$358,700 ±$9,167	71,626	24,431	25,730
14	30144	Kennesaw	$345,900 ±$12,098	59,661	21,979	23,416
15	30102	Acworth	$333,000 ±$12,059	45,319	15,561	18,932
16	30060	Marietta	$316,000 ±$20,385	38,499	12,963	14,508
17	30008	Marietta	$307,600 ±$22,274	35,547	11,705	12,242
18	30106	Austell	$288,100 ±$15,488	23,107	9,401	9,540
19	30168	Austell	$241,700 ±$14,132	26,612	9,304	10,343

How we ranked them

Ranked by median value of owner-occupied homes as reported by owners (ACS 5-year estimates, 2020–2024). Published medians are capped at $2,000,000. ZIP codes need at least 1,000 residents to be ranked; 19 of 21 qualify.

Which of these to mail, and why

Home value tracks what owners spend on the house itself: renovations, landscaping, pest control, security, interior design. Pair it with the homeowner share so the mailer reaches owners, not tenants.

The top five ZIP codes on this list hold 96,289 households, on 165 carrier routes with 101,804 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 30075 on the EDDM route map

More rankings

Businesses that mail these ZIP codes

Map it and price it

EDDM guides

Frequently asked questions

Which ZIP code in Cobb County has the highest median home value?: 30075 (Roswell), at $611,500 (±$12,173), among 19 ZIP codes with at least 1,000 residents.
How is this ranking calculated?: Ranked by median value of owner-occupied homes as reported by owners (ACS 5-year estimates, 2020–2024). Published medians are capped at $2,000,000.
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.