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

01827 (Dunstable), at 96.5% (±2.3%), among 82 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 Middlesex County, MA

These are the 25 ZIP codes in Middlesex County with the highest share of owner-occupied homes, out of 82 with at least 1,000 residents. 01827 (Dunstable, 96.5%), 02468 (Waban, 96.4%) and 01431 (Ashby, 95.5%) lead the list. There is no single "best" ZIP code in Middlesex 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 Middlesex County

Rank	ZIP	Mailing city	Owner-occupied homes	Residents	Households	Residential mailboxes
1	01827	Dunstable	96.5% ±2.3%	3,408	1,117	1,126
2	02468	Waban	96.4% ±2.1%	5,773	1,948	1,977
3	01431	Ashby	95.5% ±2.4%	3,211	1,261	1,124
4	01741	Carlisle	93.6% ±2.8%	5,239	1,776	1,850
5	01776	Sudbury	90.2% ±2.2%	19,270	6,279	6,875
6	01770	Sherborn	89.2% ±5.2%	4,427	1,532	1,559
7	01450	Groton	89.0% ±2.8%	11,356	3,697	4,091
8	01887	Wilmington	88.1% ±3.1%	23,336	7,926	8,312
9	02493	Weston	87.5% ±3.8%	11,579	3,776	3,982
10	01746	Holliston	87.4% ±4.1%	15,094	5,684	5,620
11	01778	Wayland	87.4% ±3.2%	14,033	5,110	5,567
12	01748	Hopkinton	86.7% ±2.9%	19,358	6,660	7,069
13	01879	Tyngsboro	86.2% ±4.5%	12,550	4,232	4,765
14	02420	Lexington	86.0% ±2.9%	16,215	5,653	5,535
15	01886	Westford	85.9% ±2.3%	24,690	8,795	9,423
16	01775	Stow	85.4% ±6.7%	7,165	2,773	2,731
17	01876	Tewksbury	84.7% ±2.8%	31,004	11,535	12,171
18	01864	North Reading	84.3% ±4.1%	15,765	5,825	6,234
19	01463	Pepperell	84.2% ±4.1%	11,697	4,342	4,477
20	01460	Littleton	83.6% ±4.0%	10,280	3,804	3,923
21	02459	Newton Center	82.7% ±3.3%	18,449	6,483	6,967
22	01469	Townsend	82.5% ±3.9%	6,820	2,583	2,665
23	01867	Reading	82.4% ±2.4%	25,612	9,740	9,987
24	01824	Chelmsford	82.3% ±2.6%	26,650	9,877	10,656
25	01821	Billerica	82.2% ±3.1%	30,143	11,312	11,431

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; 82 of 83 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 12,381 households, on 30 carrier routes with 12,952 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 01827 on the EDDM route map

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Frequently asked questions

Which ZIP code in Middlesex County has the highest share of owner-occupied homes?: 01827 (Dunstable), at 96.5% (±2.3%), among 82 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.