Willoughby, OH ZIP codes

1 ZIP/ZCTA intersecting this Census place in Lake County.

ACS 2023 population

23,934

Median household income

$70,884

Median home value

$206,200

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Willoughby (GEOID 3985484). Methodology

Combined population of ZIP/ZCTAs intersecting this place: 36,689 (1 ZIPs).

Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology

Map of Willoughby, OH

Census place boundary and intersecting ZIP Code Tabulation Areas for Willoughby, OH — Census place boundary for Willoughby, OH. Intersecting ZCTAs may extend past the city limit. Not a USPS city limit. Boundaries: U.S. Census Bureau. Methodology · Data sources

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ZIP/ZCTA overlap with Willoughby

Population overlap

Share of each ZIP/ZCTA’s population located within Willoughby, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.

4409463.7%
USPS primary city

ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

ZIP codes intersecting Willoughby

ZIP	City	County	Population	Income
44094	Willoughby	Lake County	36,689	$76,125

USPS associates these ZIPs with Willoughby

These codes list Willoughby as a primary or acceptable city. They are not used for the ACS headline.

ZIP	City	County	Population	Income
44095	Eastlake	Lake County	32,508	$69,778
44096	Willoughby	Lake County	259	—
44097	Eastlake	Lake County	14	—