ZIP code 45209

Where is ZIP code 45209?

Cincinnati, Ohio

Hamilton County · Standard ZIP code

ZIP code 45209 belongs to Cincinnati, Ohio in Hamilton County. 45209 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area codes 283 and 513. About 10,570 people live in the 45209 area, where the median household income is $93,420. The closest ZIP codes are 45208 (Cincinnati, 1.1 mi south), 45212 (Cincinnati, 1.6 mi northwest) and 45275 (Cincinnati, 1.7 mi northwest).

ZIP code45209
TypeStandard ZIP code for street addresses and PO Boxes
StatusActive
CityCincinnati
StateOhio (OH)
CountyHamilton County
Time zoneEastern Time · now
Area codes283, 513
Coordinates39.1516, -84.4278 map
3-digit prefix452

Population and income in 45209

Population10,570 · higher than 70% of Ohio ZIP codes
People per square mile4,665 · higher than 96% of Ohio ZIP codes
Median age32.2 years · lower than 91% of Ohio ZIP codes
Men / women49% / 51%
Median household income$93,420 · higher than 84% of Ohio ZIP codes
Income per person$74,921
Below the poverty line7.7%
Bachelor’s degree or higher75% of adults 25+
Median home value$400,700 · higher than 97% of Ohio ZIP codes
Median rent$1,309 a month
Housing units6,572
Households6,179 (1.68 people on average)
Owners / renters39% / 61%
Land area2.27 sq mi

Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 45209. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.

ZIP codes near 45209

ZIP codeCityDistanceType
45208Cincinnati, OH1.1 mi SStandard
45212Cincinnati, OH1.6 mi NWStandard
45275Cincinnati, OH1.7 mi NWPO Box only
45280Cincinnati, OH1.7 mi NWPO Box only
45213Cincinnati, OH2 mi NStandard
45227Cincinnati, OH2.3 mi EStandard
45226Cincinnati, OH2.4 mi SStandard
45207Cincinnati, OH2.4 mi WStandard
45237Cincinnati, OH3 mi NWStandard
45229Cincinnati, OH3.3 mi WStandard
45206Cincinnati, OH3.5 mi SWStandard
41074Dayton, KY3.6 mi SWStandard

Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 45209 or measure the distance to another ZIP code.

How to address mail to 45209

JANE SMITH
123 MAIN ST

CINCINNATI OH 45209

Put the city, the two-letter state code and the ZIP code on the last line. Avoid Oakley: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (45209-XXXX) helps mail sort faster but isn’t required.

Other ZIP codes in Cincinnati, OH

All Cincinnati ZIP codes with population and income →

Questions

What city is ZIP code 45209?
45209 is a Cincinnati, Ohio ZIP code.
What county is 45209 in?
ZIP code 45209 is in Hamilton County, Ohio.
What time zone is ZIP code 45209 in?
45209 is in the Eastern Time zone (America/New_York).
What area code is 45209?
Phone numbers in ZIP code 45209 use area codes 283 and 513.
What is the population of ZIP code 45209?
About 10,570 people live in ZIP code 45209, according to the Census Bureau’s American Community Survey (2020–2024).
What is the median income in 45209?
The median household income in 45209 is $93,420 a year, higher than 84% of Ohio ZIP codes.
What ZIP codes are near 45209?
The nearest ZIP codes to 45209 are 45208 (Cincinnati, 1.1 miles), 45212 (Cincinnati, 1.6 miles), 45275 (Cincinnati, 1.7 miles) and 45280 (Cincinnati, 1.7 miles).