Data Last Updated: June 1, 2023

ZIP Codes for City of Hay, WA


    
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Counties:	WHITMAN, WA
Area Code(s):	509
Timezone(s):	Pacific (GMT -08:00)
City Population:	29 (More Details)
CBSA:	Pullman, WA
Congressional District(s):	05
Land Area:	2,159 square miles (county)
Water Area:	19 square miles (county)

1 ZIP Code

Hay, WA ZIP Code Boundaries

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Hay, WA Covers 1 ZIP Code

ZIP Code	Type	Population	% of Population	Aliases
99136	Standard	29	100.00%

Hay, WA Demographic Information *

There is no Census data for the city of HAY, WA. We have pulled information for the ZIP Code 99136 instead.

Total population**	29
Male population	12
Female population	17
Median age (years)	62.5
White Population	26
Black Population	0
Indian Population	0
Asian Population	0
Hawaiian Population	0
Hispanic Population	0
Median age (Male)	74
Median age (Female)	60.5
Total households	14
Family households (families)	9
Average household size	2.07
Average family size	2.67
Total housing units	22

* Demographic data is based on 2010 Census for the City of HAY.
** City and ZIP Code Population will not be equal due to differences in their geographies.

References

U.S. Postal Service [Last Updated: 2/1/2023], https://www.usps.com
ZIP-Codes.com Internal Data Creation [Last Updated: 2/1/2023], https://www.zip-codes.com
U.S. Geological Survey [Updated as needed], https://www.usgs.gov/
U.S. Census [Updated Yearly], https://www.census.gov
U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010], https://www.census.gov