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

99001 (Airway Heights), at 39.0%, among 15 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 Spokane, WA

These are the 15 ZIP codes in Spokane, WA with the highest share of households with children, out of 15 with at least 1,000 residents. 99001 (Airway Heights, 39.0%), 99218 (Spokane, 31.4%) and 99208 (Spokane, 29.4%) lead the list. There is no single "best" ZIP code in Spokane; 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 Spokane

Rank	ZIP	Mailing city	Households with children under 18	Residents	Households	Residential mailboxes
1	99001	Airway Heights	39.0%	9,440	2,804	—
2	99218	Spokane	31.4%	16,897	6,330	6,807
3	99208	Spokane	29.4%	58,669	23,479	25,340
4	99205	Spokane	29.1%	43,169	17,674	—
5	99203	Spokane	28.7%	21,468	9,224	—
6	99206	Spokane	28.5%	41,089	16,533	17,051
7	99207	Spokane	28.2%	32,770	13,193	—
8	99217	Spokane	27.9%	21,441	8,399	—
9	99223	Spokane	27.8%	36,094	14,767	—
10	99216	Spokane	27.8%	28,578	11,899	13,532
11	99224	Spokane	27.5%	24,919	10,502	11,784
12	99212	Spokane	25.2%	21,707	8,876	9,724
13	99202	Spokane	22.5%	19,921	7,764	8,759
14	99204	Spokane	16.6%	7,643	4,050	4,089
15	99201	Spokane	12.6%	15,829	8,218	—

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; 15 of 17 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 59,511 households. Open any of them on the route map to see each carrier route's own figures before you choose.

Open 99001 on the EDDM route map

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Frequently asked questions

Which ZIP code in Spokane has the highest share of households with children?: 99001 (Airway Heights), at 39.0%, among 15 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.