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ZIP Code 45674
Rio Grande, OH, Gallia County
Population
618
Land area
1.2sq mi
People per sq mi
528
City
Rio Grande
ZIP 45674 and nearby ZIP codes
ZIP 45674 at a glance
- ZIP 45674 (Rio Grande) is 83% denser than Ohio as a whole.
- The median household income is $20,865, 71% below the Ohio median of $71,389.
- A typical owner-occupied home is valued at $185,700 (14% below Ohio) and median rent is $391 a month.
Local data for ZIP 45674
Counts from official public data
Housing and community stats
ZIP 45674, American Community Survey 2020-2024
Median household income
$20,865
Poverty rate
54.6%
Median home value
$185,700
Median rent
$391/mo
Homeownership
12.3%
Bachelor's or higher
11.4%
Median age
21.2
Average commute
15.2 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
18
ZIP Business Patterns 2023
Employees
689
$18.4M annual payroll
PPP loans
$3M
10 loans
Campaign donations
$9
Itemized, 2026 cycle
Environment and hazard risk
ZIP 45674, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Low
Top: landslide
Storm events since 1996
471
Countywide, mostly thunderstorm wind
Flood insurance policies
124
1.0% of homes, county
July high / Jan low
86° / 23°F
44.5 inches of rain a year
Health statistics
Share of adults in ZIP 45674, CDC PLACES estimates
Obesity
32.9%
U.S. 33.3% about the same
Diabetes
9.5%
U.S. 12.1% -2.6 pts
Smoking
17.5%
U.S. 12.8% +4.7 pts
Uninsured (18-64)
10.0%
U.S. 11.1% -1.1 pts
Frequently asked questions
- What city is ZIP code 45674?
- ZIP code 45674 is in Rio Grande, OH (Gallia County).
- What county is ZIP code 45674 in?
- ZIP code 45674 is mostly in Gallia County, Ohio.
- How many people live in ZIP code 45674?
- About 618 people live in the 45674 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.