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

45225 (Cincinnati), at 39.4%, among 45 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 Cincinnati, OH

These are the 25 ZIP codes in Cincinnati, OH with the highest share of households with children, out of 45 with at least 1,000 residents. 45225 (Cincinnati, 39.4%), 45232 (Cincinnati, 37.4%) and 45244 (Cincinnati, 37.2%) lead the list. There is no single "best" ZIP code in Cincinnati; 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 Cincinnati

Rank	ZIP	Mailing city	Households with children under 18	Residents	Households	Residential mailboxes
1	45225	Cincinnati	39.4%	9,583	4,416	3,883
2	45232	Cincinnati	37.4%	6,363	2,975	2,846
3	45244	Cincinnati	37.2%	28,511	10,961	11,210
4	45242	Cincinnati	35.7%	22,623	9,064	10,391
5	45233	Cincinnati	35.0%	15,981	5,845	6,114
6	45240	Cincinnati	34.9%	29,600	10,986	11,053
7	45243	Cincinnati	34.7%	16,103	6,217	6,111
8	45205	Cincinnati	34.2%	18,651	7,009	7,703
9	45204	Cincinnati	34.0%	8,412	3,014	2,743
10	45211	Cincinnati	33.3%	38,049	15,924	17,373
11	45216	Cincinnati	33.1%	9,569	3,625	4,273
12	45249	Cincinnati	32.3%	14,490	5,638	6,027
13	45215	Cincinnati	31.8%	30,586	12,783	13,359
14	45239	Cincinnati	31.8%	29,607	12,137	12,421
15	45251	Cincinnati	31.1%	20,254	7,843	8,956
16	45238	Cincinnati	30.9%	48,351	20,452	20,021
17	45230	Cincinnati	29.6%	27,501	11,867	13,024
18	45218	Cincinnati	29.0%	3,836	1,546	1,704
19	45217	Cincinnati	28.2%	6,454	2,676	3,045
20	45203	Cincinnati	28.2%	2,436	1,108	1,365
21	45255	Cincinnati	27.4%	22,313	9,572	9,795
22	45214	Cincinnati	27.4%	8,630	3,987	3,947
23	45231	Cincinnati	27.3%	40,463	16,911	17,706
24	45247	Cincinnati	27.3%	23,617	9,730	10,288
25	45223	Cincinnati	27.2%	14,182	6,512	6,710

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; 45 of 46 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 33,261 households, on 61 carrier routes with 34,444 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 45225 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 Cincinnati has the highest share of households with children?: 45225 (Cincinnati), at 39.4%, among 45 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.