Zip Code 44490 — Washingtonville, OH

ZIP Code 44490 is associated with Washingtonville, OH, in Columbiana County. The listed population estimate is 597; estimated density is 292.8 people per square mile. Among records with population estimates, it ranks #15 of 19 in Columbiana County and #1001 of 1,215 in OH.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (40.900410, -80.768010)

Data MetricLocal Statistic
Postal / Zip Code44490
Primary CityWashingtonville
State / ProvinceOH
CountyColumbiana
Total Population597
Population Density292.8 people/sq mi
TimezoneAmerica/New_York

How 44490 Compares

MetricZIP 44490Columbiana County recordsOH records
Population estimate597103,314 (sum)11,810,293 (sum)
Population Density292.8 /sq mi----
County population rank#15 of 19----
State population rank#1001 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 44431Leetonia3.7 mi4,788
ZIP 44408Columbiana4.4 mi11,159
ZIP 44460Salem5.3 mi25,082
ZIP 44452North Lima6.4 mi2,602
ZIP 44406Canfield7.7 mi22,451

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 →