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Zip Code 44509 — Youngstown, OH

ZIP Code 44509 is associated with Youngstown, OH, in Mahoning County. The listed population estimate is 10,562; estimated density is 723.8 people per square mile. Among records with population estimates, it ranks #7 of 28 in Mahoning County and #369 of 1,215 in OH.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (41.109860, -80.696550)

Data MetricLocal Statistic
Postal / Zip Code44509
Primary CityYoungstown
State / ProvinceOH
CountyMahoning
Total Population10,562
Population Density723.8 people/sq mi
TimezoneAmerica/New_York

How 44509 Compares

MetricZIP 44509Mahoning County recordsOH records
Population estimate10,562224,739 (sum)11,810,293 (sum)
Population Density723.8 /sq mi----
County population rank#7 of 28----
State population rank#369 of 1,215----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in OH

ZIP CodeCityDistancePopulation estimate
ZIP 44510Youngstown1.5 mi2,027
ZIP 44504Youngstown2.4 mi5,191
ZIP 44555Youngstown2.5 mi169
ZIP 44503Youngstown2.6 mi938
ZIP 44511Youngstown2.8 mi18,909

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →