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

06359 (North Stonington), at 92.9% (±3.6%), among 26 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 New London County, CT

These are the 25 ZIP codes in New London County with the highest share of owner-occupied homes, out of 26 with at least 1,000 residents. 06359 (North Stonington, 92.9%), 06370 (Oakdale, 92.4%) and 06365 (Preston, 91.6%) lead the list. There is no single "best" ZIP code in New London 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 New London County

Rank	ZIP	Mailing city	Owner-occupied homes	Residents	Households	Residential mailboxes
1	06359	North Stonington	92.9% ±3.6%	5,160	2,114	2,151
2	06370	Oakdale	92.4% ±4.6%	7,327	2,602	2,847
3	06365	Preston	91.6% ±3.9%	4,807	1,940	1,745
4	06371	Old Lyme	89.1% ±2.7%	9,828	4,122	5,016
5	06249	Lebanon	88.0% ±5.5%	7,116	2,834	2,930
6	06334	Bozrah	88.0% ±4.5%	2,249	914	1,058
7	06420	Salem	86.4% ±8.6%	4,368	1,811	1,795
8	06254	North Franklin	84.1% ±4.8%	2,004	716	776
9	06339	Ledyard	83.8% ±5.2%	9,113	3,344	3,412
10	06384	Voluntown	83.8% ±9.3%	2,663	1,137	1,068
11	06375	Quaker Hill	83.5% ±5.8%	3,670	1,378	1,517
12	06335	Gales Ferry	81.1% ±8.0%	6,307	2,206	2,688
13	06355	Mystic	81.0% ±3.2%	12,173	5,364	6,587
14	06351	Jewett City	79.5% ±3.7%	15,760	6,559	6,335
15	06385	Waterford	78.6% ±4.6%	15,966	6,755	7,735
16	06378	Stonington	77.8% ±6.2%	5,555	2,708	2,402
17	06415	Colchester	77.3% ±4.0%	16,038	6,604	6,956
18	06382	Uncasville	77.2% ±4.2%	10,143	3,673	4,275
19	06357	Niantic	76.1% ±4.3%	11,332	5,000	6,152
20	06333	East Lyme	74.7% ±6.2%	7,389	3,004	3,094
21	06330	Baltic	71.4% ±8.1%	3,327	1,299	923
22	06379	Pawcatuck	69.6% ±4.8%	9,017	4,125	4,146
23	06360	Norwich	55.2% ±3.5%	37,216	15,880	16,075
24	06340	Groton	44.5% ±3.4%	29,863	12,879	13,177
25	06320	New London	36.1% ±3.1%	27,703	11,808	11,724

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; 26 of 33 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 13,612 households, on 30 carrier routes with 14,689 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 06359 on the EDDM route map

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Frequently asked questions

Which ZIP code in New London County has the highest share of owner-occupied homes?: 06359 (North Stonington), at 92.9% (±3.6%), among 26 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.