What city is ZIP code 45674?

45674 is a Rio Grande, Ohio ZIP code.

What county is 45674 in?

ZIP code 45674 is in Gallia County, Ohio.

What time zone is ZIP code 45674 in?

45674 is in the Eastern Time zone (America/New_York).

What area code is 45674?

Phone numbers in ZIP code 45674 use area codes 220 and 740.

What is the population of ZIP code 45674?

About 618 people live in ZIP code 45674, according to the Census Bureau’s American Community Survey (2020–2024).

What is the median income in 45674?

The median household income in 45674 is $20,865 a year, lower than 99% of Ohio ZIP codes.

Can I use 45674 for a street address?

No. 45674 is only for PO Boxes. Street addresses in Rio Grande use another ZIP code.

What ZIP codes are near 45674?

The nearest ZIP codes to 45674 are 45685 (Thurman, 1.7 miles), 45643 (Kerr, 6.6 miles), 45614 (Bidwell, 6.6 miles) and 45686 (Vinton, 6.8 miles).

ZIP code 45674

Where is ZIP code 45674?

Rio Grande, Ohio

Gallia County · PO Box only ZIP code

ZIP code 45674 belongs to Rio Grande, Ohio in Gallia County. 45674 is a PO Box only ZIP code: it is used for post office boxes at the Rio Grande post office, not for street addresses. It is in the Eastern Time zone and uses area codes 220 and 740. About 618 people live in the 45674 area, where the median household income is $20,865. The closest ZIP codes are 45685 (Thurman, 1.7 mi southwest), 45643 (Kerr, 6.6 mi east) and 45614 (Bidwell, 6.6 mi northeast).

ZIP code	45674
Type	PO Box only (no street delivery)
Status	Active
City	Rio Grande
State	Ohio (OH)
County	Gallia County
Time zone	Eastern Time · now
Area codes	220, 740
Coordinates	38.8814, -82.3782 map
3-digit prefix	456

Population and income in 45674

Population	618 · lower than 82% of Ohio ZIP codes
People per square mile	528 · higher than 63% of Ohio ZIP codes
Median age	21.2 years · lower than 99% of Ohio ZIP codes
Men / women	47% / 53%
Median household income	$20,865 · lower than 99% of Ohio ZIP codes
Income per person	$15,451
Below the poverty line	55%
Bachelor’s degree or higher	11% of adults 25+
Median home value	$185,700 · higher than 55% of Ohio ZIP codes
Median rent	$391 a month
Housing units	252
Households	195 (2.19 people on average)
Owners / renters	12% / 88%
Land area	1.17 sq mi (plus 0.01 sq mi of water)

Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 45674. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.

ZIP codes near 45674

ZIP code	City	Distance	Type
45685	Thurman, OH	1.7 mi SW	Standard
45643	Kerr, OH	6.6 mi E	PO Box only
45614	Bidwell, OH	6.6 mi NE	Standard
45686	Vinton, OH	6.8 mi N	Standard
45658	Patriot, OH	7.7 mi S	Standard
45631	Gallipolis, OH	9.3 mi SE	Standard
45656	Oak Hill, OH	11.3 mi W	Standard
45688	Waterloo, OH	13.5 mi SW	Standard
25106	Henderson, WV	13.6 mi E	Standard
25550	Point Pleasant, WV	14.3 mi E	Standard
25515	Gallipolis Ferry, WV	14.5 mi SE	Standard
45620	Cheshire, OH	14.7 mi E	Standard

Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 45674 or measure the distance to another ZIP code.

How to address mail to 45674

JANE SMITH
PO BOX 123
RIO GRANDE OH 45674

Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (45674-XXXX) helps mail sort faster but isn’t required.

Questions

What city is ZIP code 45674?: 45674 is a Rio Grande, Ohio ZIP code.
What county is 45674 in?: ZIP code 45674 is in Gallia County, Ohio.
What time zone is ZIP code 45674 in?: 45674 is in the Eastern Time zone (America/New_York).
What area code is 45674?: Phone numbers in ZIP code 45674 use area codes 220 and 740.
What is the population of ZIP code 45674?: About 618 people live in ZIP code 45674, according to the Census Bureau’s American Community Survey (2020–2024).
What is the median income in 45674?: The median household income in 45674 is $20,865 a year, lower than 99% of Ohio ZIP codes.
Can I use 45674 for a street address?: No. 45674 is only for PO Boxes. Street addresses in Rio Grande use another ZIP code.
What ZIP codes are near 45674?: The nearest ZIP codes to 45674 are 45685 (Thurman, 1.7 miles), 45643 (Kerr, 6.6 miles), 45614 (Bidwell, 6.6 miles) and 45686 (Vinton, 6.8 miles).