Which ZIP code in Delaware County has the highest share of owner-occupied homes?

43061 (Ostrander), at 97.5% (±1.9%), 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.

ZIP codes with the highest homeownership in Delaware County, OH

These are the 13 ZIP codes in Delaware County with the highest share of owner-occupied homes, out of 13 with at least 1,000 residents. 43061 (Ostrander, 97.5%), 43021 (Galena, 94.3%) and 43066 (Radnor, 91.7%) lead the list. There is no single "best" ZIP code in Delaware 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 homeownership in Delaware County

Rank	ZIP	Mailing city	Owner-occupied homes	Residents	Households	Residential mailboxes
1	43061	Ostrander	97.5% ±1.9%	4,921	1,544	1,897
2	43021	Galena	94.3% ±3.5%	14,403	4,710	5,644
3	43066	Radnor	91.7% ±7.5%	1,368	568	479
4	43011	Centerburg	90.0% ±2.9%	6,594	2,551	2,679
5	43082	Westerville	86.7% ±2.8%	34,563	12,690	12,985
6	43065	Powell	86.3% ±1.7%	46,679	17,099	19,898
7	43356	Waldo	84.3% ±9.4%	1,120	510	392
8	43074	Sunbury	82.5% ±4.0%	16,873	6,217	8,445
9	43003	Ashley	81.9% ±5.5%	3,723	1,481	—
10	43035	Lewis Center	72.7% ±3.6%	36,012	12,269	14,066
11	43015	Delaware	72.3% ±2.7%	61,401	22,732	27,447
12	43017	Dublin	65.8% ±3.0%	41,613	16,148	17,423
13	43240	Columbus	28.2% ±7.8%	7,679	3,598	4,339

How we ranked them

Ranked by the share of occupied homes that are owner-occupied (ACS 5-year estimates, 2020–2024). ZIP codes need at least 1,000 residents to be ranked; 13 of 14 qualify.

Which of these to mail, and why

Homeowners make the decisions about roofs, HVAC, lawns, solar and insurance. A high owner share means fewer pieces wasted on renters who can't hire the work.

The top five ZIP codes on this list hold 22,063 households, on 41 carrier routes with 23,684 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 43061 on the EDDM route map

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Frequently asked questions

Which ZIP code in Delaware County has the highest share of owner-occupied homes?: 43061 (Ostrander), at 97.5% (±1.9%), among 13 ZIP codes with at least 1,000 residents.
How is this ranking calculated?: Ranked by the share of occupied homes that are owner-occupied (ACS 5-year estimates, 2020–2024).
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.