Zip Code 45111 — Camp Dennison, OH

ZIP Code 45111 is associated with Camp Dennison, OH, in Hamilton County. The listed population estimate is 265; estimated density is 90.5 people per square mile. Among records with population estimates, it ranks #52 of 54 in Hamilton County and #1080 of 1,215 in OH.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (39.200330, -84.287460)

Data MetricLocal Statistic
Postal / Zip Code45111
Primary CityCamp Dennison
State / ProvinceOH
CountyHamilton
Total Population265
Population Density90.5 people/sq mi
TimezoneAmerica/New_York

How 45111 Compares

MetricZIP 45111Hamilton County recordsOH records
Population estimate265842,501 (sum)11,810,293 (sum)
Population Density90.5 /sq mi----
County population rank#52 of 54----
State population rank#1080 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 45147Miamiville1.1 mi57
ZIP 45243Cincinnati3.1 mi16,103
ZIP 45174Terrace Park3.1 mi2,321
ZIP 45150Milford3.8 mi33,527
ZIP 45140Loveland4.5 mi57,211

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 →