Which ZIP code in Limestone County has the highest share of households with children?

76635 (Coolidge), at 49.1%, among 11 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 most families with kids in Limestone County, TX

These are the 11 ZIP codes in Limestone County with the highest share of households with children, out of 11 with at least 1,000 residents. 76635 (Coolidge, 49.1%), 76642 (Groesbeck, 38.4%) and 76673 (Mount Calm, 35.3%) lead the list. There is no single "best" ZIP code in Limestone 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 most families with kids in Limestone County

Rank	ZIP	Mailing city	Households with children under 18	Residents	Households	Residential mailboxes
1	76635	Coolidge	49.1%	1,392	444	347
2	76642	Groesbeck	38.4%	6,363	2,238	2,725
3	76673	Mount Calm	35.3%	1,196	391	534
4	76693	Wortham	32.0%	2,153	798	779
5	76664	Mart	31.9%	3,231	1,111	1,334
6	75846	Jewett	30.7%	2,741	1,089	987
7	76667	Mexia	30.5%	10,494	4,036	4,346
8	76624	Axtell	25.4%	2,660	1,007	958
9	76648	Hubbard	24.1%	2,777	1,037	1,242
10	76687	Thornton	23.6%	1,830	726	697
11	76653	Kosse	19.2%	1,067	552	447

How we ranked them

Ranked by the share of households with one or more people under 18 (ACS Data Profile, 2020–2024). The Census Bureau does not publish a margin of error for this share in our files. ZIP codes need at least 1,000 residents to be ranked; 11 of 14 qualify.

Which of these to mail, and why

Households with children buy tutoring, youth sports, pediatric and family dental care, child care, birthday venues and family dining. EDDM reaches every door on a route, so a higher share means more of your pieces land with families.

The top five ZIP codes on this list hold 4,982 households, on 16 carrier routes with 5,719 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 76635 on the EDDM route map

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Businesses that mail these ZIP codes

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Frequently asked questions

Which ZIP code in Limestone County has the highest share of households with children?: 76635 (Coolidge), at 49.1%, among 11 ZIP codes with at least 1,000 residents.
How is this ranking calculated?: Ranked by the share of households with one or more people under 18 (ACS Data Profile, 2020–2024). The Census Bureau does not publish a margin of error for this share in our files.
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.