Residential delivery area · Ohio

ZIP Code 43451: Portage, OH

ZIP code 43451 uses the postal name Portage, Ohio and lies entirely in Wood County (Census 2020 ZIP-county file). About 1,100 people live there (Census Bureau, ACS 2020-2024). Median household income is $62,167 (Census Bureau, ACS 2020-2024). By Census place, 6% of its land lies in Portage; 94% is outside any Census place.

ACS2020-24
Census2020
FHFA2022
ZBP2023
IRS2022

4national area: Ohio, Indiana, Kentucky and Michigan

434sectional center: Toledo, OH (SCF 434)

51delivery area within it

Town: Portage · its only residential ZIP
County: Wood County
Census places: Portage
Metro area: Toledo, OH
House district: OH-5 119th Congress
State: Ohio
Time zone: Eastern
Land area: 24.8 sq mi · 46 people per sq mi

Where is ZIP code 43451?

43451 centers on 41.318°, -83.618° and covers 24.8 square miles of land plus 0.1 of water. It borders 5 ZIP codes: 43413, 43466, 43462, 43402, 43450.

Shaded by median household income, in national fifths (ACS 2020-2024); 43451 outlined. Census 2020 ZCTA boundaries. <$54.1k$98.1k+no figure

The map draws ZIP code areas only. For the streets inside 43451, open its center on OpenStreetMap.

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).

How does 43451 compare with the rest of Wood County?

Rank of 43451 among the residential ZIP codes of its town, county and state (1 = the most; income and home value among ZIP codes of 1,000+ people living in households)
Measure	43451	In Wood County	In OH
People (ACS 2020-2024)	1,148	24th of 33	907th of 1,233
Median household income	$62k	19th of 22	523rd of 755
Median home value	$207k	7th of 23	359th of 810

Its median household income is higher than in 33% of U.S. residential ZIP codes, and it is denser than 41% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).

How many people live in 43451?

The 2020 Census counted 1,126 people in 43451; the ACS, which samples households over 2020-2024, estimates 1,148. Between the 2010 and 2020 censuses its population grew 0.6% (its boundary stayed at least 90% the same).

People, ACS 2020-2024: 1,148±235 (90% margin)
2020 Census count: 1,126+0.6% since 2010 (1,119)
Households: 524
Median age: 46.3

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).

Who lives in 43451?

Of the 1,148 people the ACS estimates in 43451, 18.9% are under 18 and 24.7% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (82.6%).

Under 1818.9%
18 to 6456.4%
65 and older24.7%

Age of the people of 43451 (ACS 2020-2024, B01001)

White, not Hispanic82.6%
Black, not Hispanic7.9%
Hispanic or Latino5.0%
Other or two or more4.5%
Asian, not Hispanic0.0%

Race and Hispanic origin in 43451 (ACS 2020-2024, B03002); each person counted once

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.

What do households in 43451 earn?

Median household income is $62,167 (ACS 2020-2024), the 19th highest of the 22 ranked ZIP codes in Wood County. It fell from $95,141 in 2015-2019 (in 2024 dollars), a change larger than the surveys' margins of error.

Median household income: $62,167±$12,091
Income per person: $38,159
Below the poverty line: 10.6%
Unemployed (of the labor force): 18.8%
Adults 25+ with a bachelor's degree: 30.4%
Adjusted gross income per tax return, 2022: $67,508530 returns; wages 67% of AGI (IRS)

Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).

What are homes worth in 43451?

Median home value (owners' estimate): $207,400
Median gross rent: $898
Homes owned by their occupants: 60.9%
Housing units: 561

Index = 100 in 1998, the first year FHFA reports for 43451; 2022: 174.8. Annual, not seasonally adjusted; FHFA calls its ZIP-level indexes developmental. FHFA's series for 43451 stops in 2022: it publishes no ZIP index for a year with too few repeat sales.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.

What businesses are in 43451?

16 business establishments had a location in this ZIP code in 2023, 4 fewer than in 2018; the most are in transportation and warehousing (ZIP Code Business Patterns).

Transportation and warehousing6

Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).

Which ZIP codes are next to 43451?

ZIP codes that share a boundary with 43451, then the nearest by center
ZIP	Town	People	Household income	Distance
43413	Cygnet	1,160	$80k	5.3 mi
43466	Wayne	2,492	$87k	5.7 mi
43462	Rudolph	1,076	$88k	5.9 mi
43402	Bowling Green	31,393	$52k	6.6 mi
43450	Pemberville	3,759	$84k	8.7 mi
43403	Bowling Green	4,452	–	4.2 mi (near)
43437	Jerry City	465	$69k	4.5 mi (near)
43467	West Millgrove	185	$98k	8.4 mi (near)

Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.