Home > IN > Putnam County > Bainbridge > Zip 46105

Zip Code 46105 — Bainbridge, IN

ZIP Code 46105 is associated with Bainbridge, IN, in Putnam County. The listed population estimate is 1,731; estimated density is 16.6 people per square mile. Among records with population estimates, it ranks #6 of 7 in Putnam County and #489 of 788 in IN.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (39.763880, -86.814870)

Data MetricLocal Statistic
Postal / Zip Code46105
Primary CityBainbridge
State / ProvinceIN
CountyPutnam
Total Population1,731
Population Density16.6 people/sq mi
TimezoneAmerica/Indiana/Indianapolis

How 46105 Compares

MetricZIP 46105Putnam County recordsIN records
Population estimate1,73134,734 (sum)6,851,073 (sum)
Population Density16.6 /sq mi----
County population rank#6 of 7----
State population rank#489 of 788----

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 IN

ZIP CodeCityDistancePopulation estimate
ZIP 46172Roachdale4.4 mi2,427
ZIP 46135Greencastle8.3 mi19,632
ZIP 46128Fillmore8.4 mi2,490
ZIP 46175Russellville9.3 mi489
ZIP 47954Ladoga9.4 mi2,224

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 →