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Zip Code 37042 — Clarksville, TN

ZIP Code 37042 is associated with Clarksville, TN, in Montgomery County. The listed population estimate is 87,652; estimated density is 595.1 people per square mile. Among records with population estimates, it ranks #1 of 7 in Montgomery County and #2 of 619 in TN.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (36.568940, -87.412250)

Data MetricLocal Statistic
Postal / Zip Code37042
Primary CityClarksville
State / ProvinceTN
CountyMontgomery
Total Population87,652
Population Density595.1 people/sq mi
TimezoneAmerica/Chicago

How 37042 Compares

MetricZIP 37042Montgomery County recordsTN records
Population estimate87,652219,798 (sum)7,058,868 (sum)
Population Density595.1 /sq mi----
County population rank#1 of 7----
State population rank#2 of 619----

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 TN

ZIP CodeCityDistancePopulation estimate
ZIP 37040Clarksville5.4 mi64,977
ZIP 37191Woodlawn7.5 mi3,860
ZIP 37043Clarksville11.1 mi58,742
ZIP 37142Palmyra11.9 mi1,506
ZIP 37052Cunningham13.4 mi1,659

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 →