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Zip Code 42286 — Trenton, KY

ZIP Code 42286 is associated with Trenton, KY, in Todd County. The listed population estimate is 2,163; estimated density is 12.2 people per square mile. Among records with population estimates, it ranks #3 of 5 in Todd County and #314 of 765 in KY.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (36.727490, -87.269590)

Data MetricLocal Statistic
Postal / Zip Code42286
Primary CityTrenton
State / ProvinceKY
CountyTodd
Total Population2,163
Population Density12.2 people/sq mi
TimezoneAmerica/Chicago

How 42286 Compares

MetricZIP 42286Todd County recordsKY records
Population estimate2,16311,660 (sum)4,542,460 (sum)
Population Density12.2 /sq mi----
County population rank#3 of 5----
State population rank#314 of 765----

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 KY

ZIP CodeCityDistancePopulation estimate
ZIP 42234Guthrie5.4 mi2,487
ZIP 42266Pembroke5.7 mi2,956
ZIP 42262Oak Grove10.3 mi9,665
ZIP 42204Allensville10.7 mi725
ZIP 42223Fort Campbell12.8 mi19,006

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 →